Creole Jazz Band
type: MusicGroup
popularity: 7
followers: 1728
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x349aecf1f535bf951c1bee06e6a2e9f072f26ba18187d38b1fbe66f84603cd96
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1478be08-68b3-4aa3-a58e-94595da5798d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1478be08-68b3-4aa3-a58e-94595da5798d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1478be08-68b3-4aa3-a58e-94595da5798d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x349aecf1f535bf951c1bee06e6a2e9f072f26ba18187d38b1fbe66f84603cd96","name":"Creole Jazz Band","registered_at":"2026-06-15T20:41:55Z","symbol":"NIM0826109","token_address":"0x092a1f54add94846f579cf81a218e0f302758966","type":"artist","uuid":"1478be08-68b3-4aa3-a58e-94595da5798d"}
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 0x349aecf1f535bf951c1bee06e6a2e9f072f26ba18187d38b1fbe66f84603cd96. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1478be08-68b3-4aa3-a58e-94595da5798d.json and https://artists.proofprofile.net/proofs/artist/1478be08-68b3-4aa3-a58e-94595da5798d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
  text: {"copyright_id":"0x349aecf1f535bf951c1bee06e6a2e9f072f26ba18187d38b1fbe66f84603cd96","name":"Creole Jazz Band","registered_at":"2026-06-15T20:41:55Z","symbol":"NIM0826109","token_address":"0x092a1f54add94846f579cf81a218e0f302758966","type":"artist","uuid":"1478be08-68b3-4aa3-a58e-94595da5798d"}
album: Creole Touch
  type: MusicAlbum
  date published: 1994
album: Sabor Creole
  type: MusicAlbum
  date published: 1999
album: Jazz Del Bueno Para Bailar
  type: MusicAlbum
  date published: 2008-04-01
  track: Acuarela Do Brasil
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169746
    explicit: false
    by artist: Creole Jazz Band
    in album: Jazz Del Bueno Para Bailar
      type: MusicAlbum
      date published: 2008-04-01
    isrc code: ARC500700008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:22:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfc0a4b494370959b2cd4aff35dbf860d30b76520f27559411f72c31f201b9bec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC500700008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xfc0a4b494370959b2cd4aff35dbf860d30b76520f27559411f72c31f201b9bec. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ARC500700008.
      date published: 2026-07-05T18:48:28Z
    audio: Acuarela Do Brasil
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 194.427
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.453
      additional property: Energy
        type: PropertyValue
        value: 0.693
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.425
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.807
      additional property: Liveness
        type: PropertyValue
        value: 0.028
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.758
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.649
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor