Sonia belice
type: MusicGroup
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9bffe9ae33c0a6e4b1f940ded9e39a64e0bf5aea2f1fb3cad5bad3bdbbe523e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bc8d61c-cd49-49ea-93a9-37fcd53a0f14.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bc8d61c-cd49-49ea-93a9-37fcd53a0f14.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bc8d61c-cd49-49ea-93a9-37fcd53a0f14
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9bffe9ae33c0a6e4b1f940ded9e39a64e0bf5aea2f1fb3cad5bad3bdbbe523e","name":"Sonia belice","registered_at":"2026-06-16T04:52:26Z","symbol":"NIM0943213","token_address":"0x4ae07538c8a063d81bcca5bf1e8946c1f9292c28","type":"artist","uuid":"2bc8d61c-cd49-49ea-93a9-37fcd53a0f14"}
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 0xf9bffe9ae33c0a6e4b1f940ded9e39a64e0bf5aea2f1fb3cad5bad3bdbbe523e. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bc8d61c-cd49-49ea-93a9-37fcd53a0f14.json and https://artists.proofprofile.net/proofs/artist/2bc8d61c-cd49-49ea-93a9-37fcd53a0f14.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xf9bffe9ae33c0a6e4b1f940ded9e39a64e0bf5aea2f1fb3cad5bad3bdbbe523e","name":"Sonia belice","registered_at":"2026-06-16T04:52:26Z","symbol":"NIM0943213","token_address":"0x4ae07538c8a063d81bcca5bf1e8946c1f9292c28","type":"artist","uuid":"2bc8d61c-cd49-49ea-93a9-37fcd53a0f14"}
album: Ay Papi
  type: MusicAlbum
  date published: 2005-05-13
  track: Ay Papi
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235786
    explicit: false
    by artist: Sonia belice
    in album: Ay Papi
      type: MusicAlbum
      date published: 2005-05-13
    isrc code: ES36E0500020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:25:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5dfbdcf91b306c30bc969c1851ecfc6261102cbac8f62cf3d8f5e222c2e94c9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES36E0500020
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:27:07Z
    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 0xf5dfbdcf91b306c30bc969c1851ecfc6261102cbac8f62cf3d8f5e222c2e94c9. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:27:07Z), 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/ES36E0500020.
      date published: 2026-07-20T11:27:07Z
    audio: Ay Papi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.07
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.8
      additional property: Energy
        type: PropertyValue
        value: 0.903
      additional property: Speechiness
        type: PropertyValue
        value: 0.187
      additional property: Acousticness
        type: PropertyValue
        value: 0.166
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.051
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.856
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.216
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor