The 8 Track Favourites
type: MusicGroup
popularity: 3
followers: 210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8de10b683c02579cf4979a0528d5691afff0ef72aeb4df8b9ad80f56f057e29
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8de10b683c02579cf4979a0528d5691afff0ef72aeb4df8b9ad80f56f057e29","name":"The 8 Track Favourites","registered_at":"2026-06-21T01:07:15Z","symbol":"NIM1771102","token_address":"0x326997b70af29d9e0d19c807e3f71b0b698aa5be","type":"artist","uuid":"d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d"}
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 0xd8de10b683c02579cf4979a0528d5691afff0ef72aeb4df8b9ad80f56f057e29. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d.json and https://artists.proofprofile.net/proofs/artist/d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xd8de10b683c02579cf4979a0528d5691afff0ef72aeb4df8b9ad80f56f057e29","name":"The 8 Track Favourites","registered_at":"2026-06-21T01:07:15Z","symbol":"NIM1771102","token_address":"0x326997b70af29d9e0d19c807e3f71b0b698aa5be","type":"artist","uuid":"d12bcb2a-86d1-4c80-a8b1-0cdc6abf193d"}
album: One Track Mind
  type: MusicAlbum
  date published: 2005-07-07
  track: Ashes of Love
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142133
    explicit: false
    by artist: The 8 Track Favourites
    in album: One Track Mind
      type: MusicAlbum
      date published: 2005-07-07
    isrc code: USHM91078756
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T05:48:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x91884404d68fa42ddc9b5db5ddca2dd12da88ec428497812e1307c384b129dae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91078756
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T08:50:13Z
    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 0x91884404d68fa42ddc9b5db5ddca2dd12da88ec428497812e1307c384b129dae. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T08:50:13Z), 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/USHM91078756.
      date published: 2026-07-22T08:50:13Z
    audio: Ashes of Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 200.366
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.323
      additional property: Energy
        type: PropertyValue
        value: 0.675
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.21
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.94
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.927
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.106
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Live'r Than Ever
  type: MusicAlbum
  date published: 2008-06-23
album: Christmas In My Hometown
  type: MusicAlbum
  date published: 2010-10-25
album: Middle Age Crazy
  type: MusicAlbum
  date published: 2011-03-15
album: Acoustic
  type: MusicAlbum
  date published: 2015-06-30