Pierre Charby
type: MusicGroup
popularity: 7
followers: 367
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8255ab03a8447240b922064fedfcadd257a735c1574d94d1f7c4fa02ab1d69a8
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/a2963813-abb8-49ef-8b77-6e98530498c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2963813-abb8-49ef-8b77-6e98530498c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2963813-abb8-49ef-8b77-6e98530498c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8255ab03a8447240b922064fedfcadd257a735c1574d94d1f7c4fa02ab1d69a8","name":"Pierre Charby","registered_at":"2026-06-20T06:23:16Z","symbol":"NIM1539233","token_address":"0x33f47c135be83ba09f5d8cc0693df38472894686","type":"artist","uuid":"a2963813-abb8-49ef-8b77-6e98530498c6"}
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 0x8255ab03a8447240b922064fedfcadd257a735c1574d94d1f7c4fa02ab1d69a8. 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/a2963813-abb8-49ef-8b77-6e98530498c6.json and https://artists.proofprofile.net/proofs/artist/a2963813-abb8-49ef-8b77-6e98530498c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x8255ab03a8447240b922064fedfcadd257a735c1574d94d1f7c4fa02ab1d69a8","name":"Pierre Charby","registered_at":"2026-06-20T06:23:16Z","symbol":"NIM1539233","token_address":"0x33f47c135be83ba09f5d8cc0693df38472894686","type":"artist","uuid":"a2963813-abb8-49ef-8b77-6e98530498c6"}
album: You
  type: MusicAlbum
  date published: 1973-01-01
album: Reste encore (Expanded Edition)
  type: MusicAlbum
  date published: 1973-01-01
  track: You
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161389
    explicit: false
    by artist: Pierre Charby
    in album: Reste encore (Expanded Edition)
      type: MusicAlbum
      date published: 1973-01-01
    isrc code: FR05N7300010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:28:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa3675617257137eed16429fa57704b83f50eccdbeffcd738df5337465494f72f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR05N7300010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:31:10Z
    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 0xa3675617257137eed16429fa57704b83f50eccdbeffcd738df5337465494f72f. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:31:10Z), 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/FR05N7300010.
      date published: 2026-07-15T20:31:10Z
    audio: You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.808
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.249
      additional property: Energy
        type: PropertyValue
        value: 0.446
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.443
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.131
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.198
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.068
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: You
  type: MusicAlbum
  date published: 1973-01-01
album: Amoureux
  type: MusicAlbum
  date published: 1974
album: Toi et moi (Expanded Edition)
  type: MusicAlbum
  date published: 1974-01-01
album: Oua ti oua di you (Expanded Edition)
  type: MusicAlbum
  date published: 1977-01-01
album: Bleu pétrole
  type: MusicAlbum
  date published: 1982-01-01
album: J'ai oublié You
  type: MusicAlbum
  date published: 1982-01-01
album: Le cœur battant
  type: MusicAlbum
  date published: 2011-01-01
album: The Great Pretender
  type: MusicAlbum
  date published: 2021-03-03
album: L'amour fou
  type: MusicAlbum
  date published: 2023-01-20
album: You - Best Of - Vive Les Années 70
  type: MusicAlbum
  date published: 2023-01-27
album: You - J'ai oublié You
  type: MusicAlbum
  date published: 2023-02-03
album: Un jour comme tous les jours
  type: MusicAlbum
  date published: 2024-01-03