{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.ipod","code":"thing-q9479","url":"https://ver.cy/models/thing/q9479/","name":"iPod","alternateNames":["Nike+iPod","iPod Shuffle","iPod nano","iPod Mini","iPod Classic","iPod Photo","iPod Mini 2G","iPod Classic, fourth generation","iPod Shuffle 4G","iPod Shuffle 1G","iPod Shuffle 2G","iPod Shuffle 3G"],"kind":"thing","status":"published","version":"0.1.0-research.1","language":"en","classifiers":{"family":"Thing Registry","category":"Physical world and living systems","entryKind":"thing","plane":"PHY","domain":["PHY.OBJ"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"The iPod is Apple's family of battery-powered portable digital media players that store and reproduce audio, with video playback, wireless networking and application support available on some models.","purpose":"Enable an agent to identify an iPod, assess its playback and hardware state, and determine compatible, safe actions for loading, listening, charging, and maintenance.","scope":{"in":["Family, generation, and hardware identification across iPod product variants","Local media storage, transfer, organization, and playback capabilities","Physical controls, displays, audio outputs, and supported accessories","Battery, charging, storage, and connector condition","Device software, synchronization dependencies, and recovery options"],"out":["Apple as a company and its broader product strategy","iPhone and other portable media-player kinds","Music recordings, podcasts, and other content as creative works","Host computers, media-management applications, and online services as independent systems","Headphones, docks, and cables as independently modeled accessories","Product pricing, sales history, and collector valuation"],"boundaries":[]},"distinguishingFeatures":["Identification evidence establishes an Apple iPod family and generation; an Apple logo or similar enclosure alone is insufficient.","The device belongs to the iPod product kind rather than an iPhone, even where touchscreen interfaces and media functions overlap.","Its media storage and playback functions distinguish the device from a passive headphone accessory or speaker dock.","Control layout, display presence, connector type, and reported identifiers agree with the claimed variant; no single control style defines every iPod.","A specific unit's measured condition is kept separate from the capabilities attributed to its family and generation."],"structure":{"bundles":[{"id":"ipod-identity-and-variant","name":"iPod identity and variant","description":"Establishes which iPod variant is represented and which evidence supports that identification.","layers":[{"id":"family-and-generation","name":"Family and generation","description":"Resolves the product variant without treating each generation as a separate registered thing.","findings":[{"id":"variant-identification-evidence","name":"Variant identification evidence","description":"Record the identifiers and observable features needed to establish family and generation.","questions":[{"text":"Which model markings, software identifiers, control layout, and connector observations establish this iPod's family and generation?","id":"variant-identification-evidence-q01","kind":"definition"},{"text":"Which authoritative identification reference was consulted, and do any observations conflict with it?","id":"variant-identification-evidence-q02","kind":"provenance"}]}]},{"id":"kind-unit-and-modification","name":"Kind, unit, and modification","description":"Separates variant expectations from an individual unit's history and altered configuration.","findings":[{"id":"original-versus-observed-configuration","name":"Original versus observed configuration","description":"Record replacements and modifications that could invalidate assumptions based on the original product.","questions":[{"text":"Which properties describe the iPod variant, and which describe only this unit?","id":"original-versus-observed-configuration-q01","kind":"boundary"},{"text":"Is there evidence of replaced storage, battery, enclosure, or firmware, and how does it affect identification confidence?","id":"original-versus-observed-configuration-q02","kind":"provenance"}]}]}]},{"id":"media-storage-and-playback","name":"Media storage and playback","description":"Describes how the identified iPod stores, organizes, and reproduces media.","layers":[{"id":"storage-and-library","name":"Storage and library","description":"Assesses the storage configuration and the usable media library.","findings":[{"id":"library-capacity-and-integrity","name":"Library capacity and integrity","description":"Record available storage and whether indexed content remains accessible.","questions":[{"text":"What storage medium, usable capacity, and free capacity are observed, including any replacement storage?","id":"library-capacity-and-integrity-q01","kind":"measurement"},{"text":"Can the iPod browse and play its indexed tracks, and are missing items, read errors, or library inconsistencies observed?","id":"library-capacity-and-integrity-q02","kind":"measurement"}]}]},{"id":"playback-capabilities","name":"Playback capabilities","description":"Distinguishes supported media types from content that is merely present on the device.","findings":[{"id":"playable-media-and-entitlements","name":"Playable media and entitlements","description":"Record variant-specific playback limits and any content authorization dependencies.","questions":[{"text":"Which audio, video, and other media formats and encoding limits are documented for this hardware and software combination?","id":"playable-media-and-entitlements-q01","kind":"definition"},{"text":"Does representative content play successfully, and do any failures arise from encoding, corruption, or authorization requirements?","id":"playable-media-and-entitlements-q02","kind":"measurement"}]}]}]},{"id":"controls-and-listening-paths","name":"Controls and listening paths","description":"Captures how playback is controlled and how sound reaches the listener.","layers":[{"id":"local-operation","name":"Local operation","description":"Maps the available controls and feedback to practical playback actions.","findings":[{"id":"navigation-and-control-state","name":"Navigation and control state","description":"Record working controls, feedback channels, and conditions that prevent input.","questions":[{"text":"How does this variant select content, start or pause playback, change volume, and report its current state?","id":"navigation-and-control-state-q01","kind":"action"},{"text":"Are unresponsive controls explained by a hold or lock state, an accessory dependency, or an observed hardware fault?","id":"navigation-and-control-state-q02","kind":"measurement"}]}]},{"id":"audio-and-accessories","name":"Audio and accessories","description":"Establishes supported listening routes and accessory behavior.","findings":[{"id":"verified-audio-route","name":"Verified audio route","description":"Record which outputs and connected accessories deliver controllable, intelligible audio.","questions":[{"text":"Which wired, dock, built-in, or wireless audio routes are supported by this specific variant?","id":"verified-audio-route-q01","kind":"definition"},{"text":"With a known compatible accessory, do both audio channels, volume adjustment, and any supported remote controls work?","id":"verified-audio-route-q02","kind":"measurement"}]}]}]},{"id":"host-transfer-and-recovery","name":"Host transfer and recovery","description":"Models the relationship between the iPod, its host software, and its existing content.","layers":[{"id":"connection-and-synchronization","name":"Connection and synchronization","description":"Determines whether a host can recognize the device and transfer content with understood consequences.","findings":[{"id":"compatible-transfer-workflow","name":"Compatible transfer workflow","description":"Record the verified host, cable, software, and library settings for a proposed transfer.","questions":[{"text":"Which host operating system, media-management software, and cable recognize this iPod and support the intended transfer?","id":"compatible-transfer-workflow-q01","kind":"action"},{"text":"Will the selected synchronization mode preserve, replace, or remove existing content, and who has authorized those changes?","id":"compatible-transfer-workflow-q02","kind":"action"}]}]},{"id":"software-state-and-restoration","name":"Software state and restoration","description":"Separates routine restart from procedures that replace software or erase data.","findings":[{"id":"recoverability-and-data-preservation","name":"Recoverability and data preservation","description":"Record software state and supported recovery paths before attempting restoration.","questions":[{"text":"What firmware or operating-system version is installed, and what normal, diagnostic, or recovery state is observable?","id":"recoverability-and-data-preservation-q01","kind":"measurement"},{"text":"Which documented recovery procedure applies, what will it erase, and what content or settings can be preserved beforehand?","id":"recoverability-and-data-preservation-q02","kind":"action"}]}]}]},{"id":"power-condition-and-service","name":"Power, condition, and service","description":"Assesses charging, runtime, physical deterioration, and feasible maintenance.","layers":[{"id":"battery-and-charging","name":"Battery and charging","description":"Establishes a compatible power path and observes battery performance and warning signs.","findings":[{"id":"charging-and-runtime-evidence","name":"Charging and runtime evidence","description":"Record charging requirements, actual charging behavior, and runtime under stated conditions.","questions":[{"text":"Which documented cable and power-source requirements apply to this generation, including any distinction between data and charging compatibility?","id":"charging-and-runtime-evidence-q01","kind":"definition"},{"text":"What charging behavior and playback runtime are measured, and is there swelling, enclosure separation, unusual heat, or other evidence requiring use to stop?","id":"charging-and-runtime-evidence-q02","kind":"measurement"}]}]},{"id":"faults-repair-and-retirement","name":"Faults, repair, and retirement","description":"Connects observed faults to variant-appropriate service and end-of-use decisions.","findings":[{"id":"service-decision-and-constraints","name":"Service decision and constraints","description":"Record diagnostic evidence, repair feasibility, and applicable handling requirements.","questions":[{"text":"Which non-destructive checks distinguish storage failure, battery deterioration, connector damage, and control or audio faults on this variant?","id":"service-decision-and-constraints-q01","kind":"action"},{"text":"Which documented service procedures, replacement-part constraints, safety guidance, and market-specific conformity or disposal requirements govern the proposed action?","id":"service-decision-and-constraints-q02","kind":"provenance"}]}]}]},{"id":"evidence-and-external-alignment","name":"Evidence and external alignment","description":"What the world already says about this thing, gathered so the model can be checked against it.","layers":[{"id":"reported-evidence","name":"Reported evidence","description":"Findings from the breadth pass, kept separate from the structural claims.","findings":[{"id":"evidence-confidence-notes","name":"Check these first","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these check these first hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-confidence-notes-q01","kind":"provenance"}]},{"id":"evidence-kinds","name":"Kinds and varieties","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these kinds and varieties hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-kinds-q01","kind":"provenance"}]},{"id":"evidence-identifiers","name":"Identifiers and schemes","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these identifiers and schemes hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-identifiers-q01","kind":"provenance"}]},{"id":"evidence-standards-and-regulation","name":"Standards and regulation","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these standards and regulation hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-standards-and-regulation-q01","kind":"provenance"}]},{"id":"evidence-real-world-use","name":"Real-world use","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these real-world use hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-real-world-use-q01","kind":"provenance"}]},{"id":"evidence-measurements","name":"Typical measurements","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these typical measurements hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-measurements-q01","kind":"provenance"}]},{"id":"evidence-failure-modes-and-hazards","name":"Failure modes and hazards","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these failure modes and hazards hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-failure-modes-and-hazards-q01","kind":"provenance"}]},{"id":"evidence-regional-variation","name":"Regional variation","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these regional variation hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-regional-variation-q01","kind":"provenance"}]},{"id":"evidence-neighbours","name":"Neighbouring kinds and how to tell them apart","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these neighbouring kinds and how to tell them apart hold for the sense of iPod this model covers, and on what evidence?","id":"evidence-neighbours-q01","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Play, sync and manage media on a player its owner has authorized it to use.","Report battery health and storage state to its owner."],"mustNot":["Copy or share media from a player beyond the owner's licence.","Read or copy personal files and playlists without the owner's consent.","Charge a player with a swollen or damaged battery.","Play audio at levels that risk the listener's hearing, even if a warning is given."],"requiresHuman":["Wiping or reselling a player that may hold personal data."]},"ethics":{"considerations":["Old players hold personal data and memories that deserve care at disposal.","Long listening at high volume harms young people's hearing."],"affectedParties":["The owner","Young listeners","Workers in electronic waste recycling"]},"owners":{"steward":"The person who owns it.","roles":[],"masterSystems":[]},"relations":[{"target":"Q10872571","type":"parent","note":"registry parent class"},{"target":"Q301662","type":"parent","note":"registry parent class"},{"target":"Q697434","type":"parent","note":"registry parent class"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.ipod","Wikidata: Q9479 (https://www.wikidata.org/wiki/Q9479)"]},"properties":{"applicability":"required","items":["Family and generation: iPod/classic, mini, nano, shuffle, touch; generation and identification confidence","Hardware identification evidence: Observed model identifiers, enclosure markings, software reports, and corresponding identification references","Storage medium and modification status: Hard disk, flash storage, replacement configuration, or unknown","Usable and available storage: GB with decimal or binary basis recorded","Control and display configuration: Observed wheel, buttons, touchscreen, hold control, display, or display absence","Connector and accessory compatibility: Identified charging, data, and audio interfaces linked to verified compatible cables, hosts, and accessories","Software and host relationship: Installed firmware or operating-system version; compatible host software; library and account associations where applicable","Media compatibility: Verified container, codec, encoding limits, and authorization requirements for the identified variant","Battery runtime: Hours under a recorded playback, volume, display, and connectivity test","Operational and physical condition: Playback, controls, display, outputs, storage, charging, enclosure, and battery symptoms assessed separately"]},"recognition":{"applicability":"required","items":["A small handheld player with a screen and earphone socket.","A click wheel, buttons or a touchscreen on the front.","Earphones and a cable for charging and syncing."]},"capabilities":{"applicability":"required","items":["Identify the family and generation using multiple independent observations.","Select and verify a compatible charging, synchronization, or audio connection.","Prepare and transfer supported media after checking capacity and synchronization effects.","Operate and test playback using the controls available on the identified variant.","Diagnose battery, storage, control, connector, and audio faults through non-destructive checks.","Plan backup, restoration, repair, or retirement according to data ownership, condition, and available support."]},"hazards":{"applicability":"required","items":["Battery swelling, overheating or fire.","Hearing damage from high volume.","Toxic materials if discarded as ordinary waste."]},"interfaces":{"applicability":"required","items":["Title 47 CFR Part 15, issued by the United States Federal Communications Commission, regulates radio-frequency emissions from digital devices and applicable wireless transmitters.","Directive 2011/65/EU, issued by the European Parliament and the Council of the European Union, restricts hazardous substances in electrical and electronic equipment placed on the EU market within its scope."]},"context":{"applicability":"required","items":["These portable players are used for personal listening to stored music, audiobooks and other audio recordings.","Some models also support video playback, wireless networking and applications.","They are encountered in personal collections, resale and repair, where generation and hardware configuration determine compatibility."]}},"sources":[{"title":"Wikidata item Q9479: iPod","url":"https://www.wikidata.org/wiki/Q9479","note":"identity and sense of the item"},{"title":"Wikipedia: IPod","url":"https://en.wikipedia.org/wiki/IPod","note":"general description of the item"}],"openQuestions":["Which authoritative references establish the complete family and generation map, including identification ambiguities caused by replacement enclosures or modified hardware?","What are the verified capacity, dimensions, media limits, charging requirements, and accessory capabilities for each covered variant?","Which host-software, restoration, account, and content-authorization workflows remain usable for each variant at the time of assessment?","Which generation-specific failure patterns and repair procedures are supported by reliable service evidence, particularly for battery and storage replacements?","Which safety standards, issuing bodies, conformity marks, and disposal requirements apply by model and destination market?"],"resources":{"spec":"/models/things/publications/thing-q9479/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q9479/spec.json"],"providers":["Codex"],"researchStatus":"unreviewed","generatedAt":"2026-09-07T14:09:06Z","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"filled","structure":"filled","agentConduct":"filled","ethics":"filled","owners":"filled","relations":"filled","interaction.identity":"filled","interaction.properties":"filled","interaction.recognition":"filled","interaction.capabilities":"filled","interaction.hazards":"filled","interaction.interfaces":"filled","interaction.context":"filled","sources":"filled"},"notes":{"_gate":"Published through the thing publication gate 1.0 on 2026-10-07T12:16:35+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}