Célia Delver
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 19
followers: 1809
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f047e399b258edb52b34ed7b03c06a1030a51b01bc7f56fb1f5028debfa3b4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/025468cb-60c5-4cd9-ba6b-3b5e8775cc1d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/025468cb-60c5-4cd9-ba6b-3b5e8775cc1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/025468cb-60c5-4cd9-ba6b-3b5e8775cc1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f047e399b258edb52b34ed7b03c06a1030a51b01bc7f56fb1f5028debfa3b4c","name":"Célia Delver","registered_at":"2026-06-14T04:41:41Z","symbol":"NIM0341705","token_address":"0xdb57c900c220641fe166c849247e8c25a1d231a1","type":"artist","uuid":"025468cb-60c5-4cd9-ba6b-3b5e8775cc1d"}
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 0x0f047e399b258edb52b34ed7b03c06a1030a51b01bc7f56fb1f5028debfa3b4c. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/025468cb-60c5-4cd9-ba6b-3b5e8775cc1d.json and https://artists.proofprofile.net/proofs/artist/025468cb-60c5-4cd9-ba6b-3b5e8775cc1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x0f047e399b258edb52b34ed7b03c06a1030a51b01bc7f56fb1f5028debfa3b4c","name":"Célia Delver","registered_at":"2026-06-14T04:41:41Z","symbol":"NIM0341705","token_address":"0xdb57c900c220641fe166c849247e8c25a1d231a1","type":"artist","uuid":"025468cb-60c5-4cd9-ba6b-3b5e8775cc1d"}
album: Célia Delver
  type: MusicAlbum
  date published: 2012-04-28
album: N'hésites pas
  type: MusicAlbum
  date published: 2012-04-28
album: Celia Delver
  type: MusicAlbum
  date published: 2012-04-28
  track: Si tu voulais
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275461
    explicit: false
    by artist: Célia Delver
    in album: Celia Delver
      type: MusicAlbum
      date published: 2012-04-28
    genre: kizomba
    genre: zouk
    isrc code: FR6V80248653
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:24:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x84ee0e60b958ed228bc47cf937b918b0301e795912b7804950157154f3bc04bb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958256
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958256
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80248653
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:22:18Z
    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 0x84ee0e60b958ed228bc47cf937b918b0301e795912b7804950157154f3bc04bb. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/FR6V80248653.
      date published: 2026-07-16T07:22:18Z
    audio: Si tu voulais
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.036
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.64
      additional property: Energy
        type: PropertyValue
        value: 0.818
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.168
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.287
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.76
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.351
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Célia Delver
  type: MusicAlbum
  date published: 2012-05-03
album: Ne me prend pas la tête
  type: MusicAlbum
  date published: 2019-07-17