Ciao Clément
type: MusicGroup
popularity: 3
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x861a4b9259fcc01d603c35e1ea716cf832bbaed419a7c6a6e01062771439904b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x861a4b9259fcc01d603c35e1ea716cf832bbaed419a7c6a6e01062771439904b","name":"Ciao Clément","registered_at":"2026-06-17T17:39:38Z","symbol":"NIM1469783","token_address":"0x52e3cb308f0d22cbd1694b352308a71a2591acae","type":"artist","uuid":"9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861a4b9259fcc01d603c35e1ea716cf832bbaed419a7c6a6e01062771439904b. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0.json and https://artists.proofprofile.net/proofs/artist/9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x861a4b9259fcc01d603c35e1ea716cf832bbaed419a7c6a6e01062771439904b","name":"Ciao Clément","registered_at":"2026-06-17T17:39:38Z","symbol":"NIM1469783","token_address":"0x52e3cb308f0d22cbd1694b352308a71a2591acae","type":"artist","uuid":"9512b14e-98c4-4e46-a6f0-2f4ab6ff86b0"}
album: Aquarium
  type: MusicAlbum
  date published: 2023-11-24
album: Bain de bulles
  type: MusicAlbum
  date published: 2023-11-28
album: Film suédois
  type: MusicAlbum
  date published: 2023-12-15
album: Sur le fil
  type: MusicAlbum
  date published: 2024-04-19
album: Ciao! Buonasera
  type: MusicAlbum
  date published: 2024-06-20
  track: Ciao! Buonasera
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235826
    explicit: false
    by artist: Ciao Clément
    in album: Ciao! Buonasera
      type: MusicAlbum
      date published: 2024-06-20
    isrc code: FRPZ92425230
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:32:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe3326cc62464d860c9aa11f2afbd7fdeb00cb89a22def4580d5101c43cda651e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPZ92425230
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3326cc62464d860c9aa11f2afbd7fdeb00cb89a22def4580d5101c43cda651e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRPZ92425230.
      date published: 2026-07-06T01:25:57Z
    audio: Ciao! Buonasera
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.965
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.727
      additional property: Energy
        type: PropertyValue
        value: 0.6
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.641
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.017
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.594
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.492
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major