Tracey Blake
type: MusicGroup
popularity: 3
followers: 372
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x478d7e72f6299dcd5668988b7b7c3a5f63f326e57a7d42a8b68190b306c16bc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e241472-ad6c-4636-8a00-3303f81e1801.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9e241472-ad6c-4636-8a00-3303f81e1801.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9e241472-ad6c-4636-8a00-3303f81e1801
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x478d7e72f6299dcd5668988b7b7c3a5f63f326e57a7d42a8b68190b306c16bc8","name":"Tracey Blake","registered_at":"2026-06-20T04:49:42Z","symbol":"NIM1516570","token_address":"0xbf9dcf93ba91f65ec3dd0b20b755c44c00ae4ac1","type":"artist","uuid":"9e241472-ad6c-4636-8a00-3303f81e1801"}
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 0x478d7e72f6299dcd5668988b7b7c3a5f63f326e57a7d42a8b68190b306c16bc8. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e241472-ad6c-4636-8a00-3303f81e1801.json and https://artists.proofprofile.net/proofs/artist/9e241472-ad6c-4636-8a00-3303f81e1801.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x478d7e72f6299dcd5668988b7b7c3a5f63f326e57a7d42a8b68190b306c16bc8","name":"Tracey Blake","registered_at":"2026-06-20T04:49:42Z","symbol":"NIM1516570","token_address":"0xbf9dcf93ba91f65ec3dd0b20b755c44c00ae4ac1","type":"artist","uuid":"9e241472-ad6c-4636-8a00-3303f81e1801"}
album: Get Up
  type: MusicAlbum
  date published: 2017-06-07
album: Kiss
  type: MusicAlbum
  date published: 2021-04-23
album: Whiskeysippi River
  type: MusicAlbum
  date published: 2021-08-27
  track: Whiskeysippi River
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235946
    explicit: false
    by artist: Tracey Blake
    in album: Whiskeysippi River
      type: MusicAlbum
      date published: 2021-08-27
    isrc code: QMFME2163835
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T00:49:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa7efffd2dfe951fc998a3ac9ec97957729b9858d9e3239b8aa07c2aae7c6ca6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2163835
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xaa7efffd2dfe951fc998a3ac9ec97957729b9858d9e3239b8aa07c2aae7c6ca6. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QMFME2163835.
      date published: 2026-07-19T07:14:39Z
    audio: Whiskeysippi River
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.045
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.513
      additional property: Energy
        type: PropertyValue
        value: 0.814
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.231
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.607
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.412
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: American Man
  type: MusicAlbum
  date published: 2021-09-11
album: Believer
  type: MusicAlbum
  date published: 2021-10-08
album: Whiskeysippi River
  type: MusicAlbum
  date published: 2021-10-22
album: Feeling Free
  type: MusicAlbum
  date published: 2023-11-20
album: Standing In Line
  type: MusicAlbum
  date published: 2024-05-17