YAN CROOK
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb93c91733e941d9797a31aa379a2ba0003e53d2d590cee2c229e0004664dff10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21eec615-fe15-4c3a-804c-2ffcf04837fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21eec615-fe15-4c3a-804c-2ffcf04837fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21eec615-fe15-4c3a-804c-2ffcf04837fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb93c91733e941d9797a31aa379a2ba0003e53d2d590cee2c229e0004664dff10","name":"YAN CROOK","registered_at":"2026-06-16T01:19:53Z","symbol":"NIM0892442","token_address":"0xddadb51ed13b010c758bed0c260a67981fd9e36f","type":"artist","uuid":"21eec615-fe15-4c3a-804c-2ffcf04837fd"}
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 0xb93c91733e941d9797a31aa379a2ba0003e53d2d590cee2c229e0004664dff10. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21eec615-fe15-4c3a-804c-2ffcf04837fd.json and https://artists.proofprofile.net/proofs/artist/21eec615-fe15-4c3a-804c-2ffcf04837fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
  text: {"copyright_id":"0xb93c91733e941d9797a31aa379a2ba0003e53d2d590cee2c229e0004664dff10","name":"YAN CROOK","registered_at":"2026-06-16T01:19:53Z","symbol":"NIM0892442","token_address":"0xddadb51ed13b010c758bed0c260a67981fd9e36f","type":"artist","uuid":"21eec615-fe15-4c3a-804c-2ffcf04837fd"}
album: Scar on my face
  type: MusicAlbum
  date published: 2025-02-24
album: readUout
  type: MusicAlbum
  date published: 2025-04-15
album: SLIMECRIME
  type: MusicAlbum
  date published: 2025-06-11
album: Bat mobile
  type: MusicAlbum
  date published: 2025-06-21
album: EastBound
  type: MusicAlbum
  date published: 2025-06-27
album: T3AP BAPTIZED
  type: MusicAlbum
  date published: 2025-07-27
  track: THE HULK
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105230
    explicit: true
    by artist: YAN CROOK
    in album: T3AP BAPTIZED
      type: MusicAlbum
      date published: 2025-07-27
    isrc code: QZWFN2551384
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:42:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf56d6ebe0fd9cc6934adda471b6e91a3c10a5a6b8479b8c1e6d34cfd0289ff47
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2551384
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xf56d6ebe0fd9cc6934adda471b6e91a3c10a5a6b8479b8c1e6d34cfd0289ff47. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZWFN2551384.
      date published: 2026-07-04T10:04:33Z
    audio: THE HULK
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.016
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.685
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.115
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.603
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.232
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: WHOLELOTTASOULS!
  type: MusicAlbum
  date published: 2025-09-26