Bill Haley Jr. and the Comets
type: MusicGroup
popularity: 3
followers: 578
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd475ed6680a83ceb317015e942bac465f703ba5bd8796afcda24824f25b914f
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/820120ae-b8dc-4e81-8320-bb0eb40a64bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/820120ae-b8dc-4e81-8320-bb0eb40a64bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/820120ae-b8dc-4e81-8320-bb0eb40a64bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd475ed6680a83ceb317015e942bac465f703ba5bd8796afcda24824f25b914f","name":"Bill Haley Jr. and the Comets","registered_at":"2026-06-17T11:21:42Z","symbol":"NIM1379660","token_address":"0x98a36643f5d14b1cb71136835aaedc3ff968430f","type":"artist","uuid":"820120ae-b8dc-4e81-8320-bb0eb40a64bc"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd475ed6680a83ceb317015e942bac465f703ba5bd8796afcda24824f25b914f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/820120ae-b8dc-4e81-8320-bb0eb40a64bc.json and https://artists.proofprofile.net/proofs/artist/820120ae-b8dc-4e81-8320-bb0eb40a64bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xbd475ed6680a83ceb317015e942bac465f703ba5bd8796afcda24824f25b914f","name":"Bill Haley Jr. and the Comets","registered_at":"2026-06-17T11:21:42Z","symbol":"NIM1379660","token_address":"0x98a36643f5d14b1cb71136835aaedc3ff968430f","type":"artist","uuid":"820120ae-b8dc-4e81-8320-bb0eb40a64bc"}
album: Bill Haley Jr. and the Comets
  type: MusicAlbum
  date published: 2013-11-08
  track: Crazy Man Crazy
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236453
    explicit: false
    by artist: Bill Haley Jr. and the Comets
    in album: Bill Haley Jr. and the Comets
      type: MusicAlbum
      date published: 2013-11-08
    isrc code: QMCSB1300002
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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      value: 2026-07-21T10:52:32+00:00
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 959002
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959002
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCSB1300002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T11:47:29Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9428e65a861ee125f7be008f81060161b32c47de003ceade1f74c6bd034684e. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/QMCSB1300002.
      date published: 2026-07-21T11:47:29Z
    audio: Crazy Man Crazy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.49
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.587
      additional property: Energy
        type: PropertyValue
        value: 0.673
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.312
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.183
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.804
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.133
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major