Baz Brr
type: MusicGroup
popularity: 7
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec5170b265e2b59216e431f44987156a525d47a2b8aad633f8c45576e13e3425
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/a0598fc2-1e1b-4040-8006-3c002c76442d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0598fc2-1e1b-4040-8006-3c002c76442d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0598fc2-1e1b-4040-8006-3c002c76442d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec5170b265e2b59216e431f44987156a525d47a2b8aad633f8c45576e13e3425","name":"Baz Brr","registered_at":"2026-06-20T05:09:11Z","symbol":"NIM1525337","token_address":"0xc360ab9e32158f09b6ff42ea1f220a9ea17ad5ea","type":"artist","uuid":"a0598fc2-1e1b-4040-8006-3c002c76442d"}
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 0xec5170b265e2b59216e431f44987156a525d47a2b8aad633f8c45576e13e3425. 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/a0598fc2-1e1b-4040-8006-3c002c76442d.json and https://artists.proofprofile.net/proofs/artist/a0598fc2-1e1b-4040-8006-3c002c76442d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xec5170b265e2b59216e431f44987156a525d47a2b8aad633f8c45576e13e3425","name":"Baz Brr","registered_at":"2026-06-20T05:09:11Z","symbol":"NIM1525337","token_address":"0xc360ab9e32158f09b6ff42ea1f220a9ea17ad5ea","type":"artist","uuid":"a0598fc2-1e1b-4040-8006-3c002c76442d"}
album: DANSE TOUTE LA NIGHT
  type: MusicAlbum
  date published: 2023-07-14
album: DANSE TOUTE LA NIGHT
  type: MusicAlbum
  date published: 2023-07-14
album: FUNK DRILL
  type: MusicAlbum
  date published: 2024-01-19
album: ON FIRE (les choristes)
  type: MusicAlbum
  date published: 2024-04-12
album: INARRETABLE
  type: MusicAlbum
  date published: 2024-09-13
album: FAUSSE VÉRITÉ
  type: MusicAlbum
  date published: 2025-02-14
album: COMME D'HAB
  type: MusicAlbum
  date published: 2025-06-13
  track: COMME D'HAB
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126223
    explicit: true
    by artist: Baz Brr
    in album: COMME D'HAB
      type: MusicAlbum
      date published: 2025-06-13
    isrc code: QZTB22565204
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T22:08:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2fd40edac4b83a11f66a5dfd05a3168bc018c699f5889b90b98eacb22d5b9df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22565204
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0xb2fd40edac4b83a11f66a5dfd05a3168bc018c699f5889b90b98eacb22d5b9df. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZTB22565204.
      date published: 2026-07-03T01:01:38Z
    audio: COMME D'HAB
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.01
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.873
      additional property: Energy
        type: PropertyValue
        value: 0.563
      additional property: Speechiness
        type: PropertyValue
        value: 0.12
      additional property: Acousticness
        type: PropertyValue
        value: 0.072
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.351
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.561
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor