Nicolas Driot
type: MusicGroup
genre: french pop
popularity: 10
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38cfdeaa2fd849080378836ade0aaabae475b9125147d6d2b54a74c6733073bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b11bd46b-d581-4e06-9ffd-0b5f94cc48b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b11bd46b-d581-4e06-9ffd-0b5f94cc48b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b11bd46b-d581-4e06-9ffd-0b5f94cc48b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38cfdeaa2fd849080378836ade0aaabae475b9125147d6d2b54a74c6733073bb","name":"Nicolas Driot","registered_at":"2026-06-20T12:22:17Z","symbol":"NIM1611053","token_address":"0x9b05dc4bc4a319baeaf79c389fe104cbf3f8b6c5","type":"artist","uuid":"b11bd46b-d581-4e06-9ffd-0b5f94cc48b9"}
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 0x38cfdeaa2fd849080378836ade0aaabae475b9125147d6d2b54a74c6733073bb. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b11bd46b-d581-4e06-9ffd-0b5f94cc48b9.json and https://artists.proofprofile.net/proofs/artist/b11bd46b-d581-4e06-9ffd-0b5f94cc48b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x38cfdeaa2fd849080378836ade0aaabae475b9125147d6d2b54a74c6733073bb","name":"Nicolas Driot","registered_at":"2026-06-20T12:22:17Z","symbol":"NIM1611053","token_address":"0x9b05dc4bc4a319baeaf79c389fe104cbf3f8b6c5","type":"artist","uuid":"b11bd46b-d581-4e06-9ffd-0b5f94cc48b9"}
album: Des cailloux et des espoirs
  type: MusicAlbum
  date published: 2025-02-14
  track: Des cailloux et des espoirs
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216786
    explicit: false
    by artist: Nicolas Driot
    in album: Des cailloux et des espoirs
      type: MusicAlbum
      date published: 2025-02-14
    genre: french pop
    isrc code: FR9W12450040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:52:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x242859123a99d0d5d3b82ddce95172c52d660b5711af5654553957cc7009fede
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12450040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x242859123a99d0d5d3b82ddce95172c52d660b5711af5654553957cc7009fede. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FR9W12450040.
      date published: 2026-07-05T19:27:56Z
    audio: Des cailloux et des espoirs
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.976
      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: 0.631
      additional property: Energy
        type: PropertyValue
        value: 0.442
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.037
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.474
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.329
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Poésie pure
  type: MusicAlbum
  date published: 2025-03-28
album: Cartographie du coeur
  type: MusicAlbum
  date published: 2025-04-04