Ô Paon
type: MusicGroup
popularity: 8
followers: 3281
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x280837568db478441b6ee2eb484d6321120e74e15e57f74e2e2a8aa3de9c3968
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a49e9df3-a79e-4a8b-9503-320d3f1e106e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a49e9df3-a79e-4a8b-9503-320d3f1e106e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a49e9df3-a79e-4a8b-9503-320d3f1e106e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x280837568db478441b6ee2eb484d6321120e74e15e57f74e2e2a8aa3de9c3968","name":"Ô Paon","registered_at":"2026-06-20T07:06:49Z","symbol":"NIM1548406","token_address":"0x0cecd1eb2cdc3dfe8b045dda7f40901b5ad5ba42","type":"artist","uuid":"a49e9df3-a79e-4a8b-9503-320d3f1e106e"}
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 0x280837568db478441b6ee2eb484d6321120e74e15e57f74e2e2a8aa3de9c3968. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a49e9df3-a79e-4a8b-9503-320d3f1e106e.json and https://artists.proofprofile.net/proofs/artist/a49e9df3-a79e-4a8b-9503-320d3f1e106e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x280837568db478441b6ee2eb484d6321120e74e15e57f74e2e2a8aa3de9c3968","name":"Ô Paon","registered_at":"2026-06-20T07:06:49Z","symbol":"NIM1548406","token_address":"0x0cecd1eb2cdc3dfe8b045dda7f40901b5ad5ba42","type":"artist","uuid":"a49e9df3-a79e-4a8b-9503-320d3f1e106e"}
album: The Watery Graves of Portland & Geneviève
  type: MusicAlbum
  date published: 2007-07-09
album: Courses
  type: MusicAlbum
  date published: 2010-01-01
album: Courses
  type: MusicAlbum
  date published: 2010-08-09
  track: La Cible
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240779
    explicit: false
    by artist: Ô Paon
    in album: Courses
      type: MusicAlbum
      date published: 2010-08-09
    isrc code: USI4R1042489
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:59:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7ddc9d06ae55e320fd8328b7d921e9224dc2dd6ac8f9b459047097c07d9c751
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1042489
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:27:23Z
    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 0xd7ddc9d06ae55e320fd8328b7d921e9224dc2dd6ac8f9b459047097c07d9c751. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/USI4R1042489.
      date published: 2026-07-21T06:27:23Z
    audio: La Cible
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.541
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.513
      additional property: Energy
        type: PropertyValue
        value: 0.217
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.894
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.405
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.156
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Quatorze/Quinze Ans EP
  type: MusicAlbum
  date published: 2013-09-03
album: Fleuve
  type: MusicAlbum
  date published: 2015-01-27