Jan Mayen
type: MusicGroup
description: Jan Mayen () is a Norwegian volcanic island in the Arctic Ocean with no permanent population. It is long (southwest-northeast) and in area, partly covered by glaciers (an area of around the Beerenb
popularity: 5
followers: 252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe471e245681d32300537f2fac7ba9833e7f284f7540786befb6dd833756c7a16
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03e1b047-aeaf-4cbf-a6d0-69045e2c4b65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/03e1b047-aeaf-4cbf-a6d0-69045e2c4b65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/03e1b047-aeaf-4cbf-a6d0-69045e2c4b65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe471e245681d32300537f2fac7ba9833e7f284f7540786befb6dd833756c7a16","name":"Jan Mayen","registered_at":"2026-06-15T14:59:01Z","symbol":"NIM0744289","token_address":"0x7730871d8938e6718a3989c176f9bdbac7b98ca7","type":"artist","uuid":"03e1b047-aeaf-4cbf-a6d0-69045e2c4b65"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe471e245681d32300537f2fac7ba9833e7f284f7540786befb6dd833756c7a16. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03e1b047-aeaf-4cbf-a6d0-69045e2c4b65.json and https://artists.proofprofile.net/proofs/artist/03e1b047-aeaf-4cbf-a6d0-69045e2c4b65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xe471e245681d32300537f2fac7ba9833e7f284f7540786befb6dd833756c7a16","name":"Jan Mayen","registered_at":"2026-06-15T14:59:01Z","symbol":"NIM0744289","token_address":"0x7730871d8938e6718a3989c176f9bdbac7b98ca7","type":"artist","uuid":"03e1b047-aeaf-4cbf-a6d0-69045e2c4b65"}
album: Home Of The Free Indeed
  type: MusicAlbum
  date published: 2004
album: Home Of The Free Indeed
  type: MusicAlbum
  date published: 2004-01-01
album: Home Of The Free Indeed
  type: MusicAlbum
  date published: 2004-01-01
  track: Nick Cave
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220078
    explicit: false
    by artist: Jan Mayen
    in album: Home Of The Free Indeed
      type: MusicAlbum
      date published: 2004-01-01
    isrc code: ISC110400407
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISC110400407
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:49:15Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c18d7f5aec5c54c8911b50c66bfa274b968e7ba3abf963d4bc25e174d90f460. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISC110400407.
      date published: 2026-07-20T02:49:15Z
    audio: Nick Cave
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.73
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.084
      additional property: Energy
        type: PropertyValue
        value: 0.906
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.02
      additional property: Liveness
        type: PropertyValue
        value: 0.406
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.741
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: So much better than your normal life
  type: MusicAlbum
  date published: 2007
album: So much better than your normal life
  type: MusicAlbum
  date published: 2007-01-01