I Bisonti
type: MusicGroup
popularity: 10
followers: 2209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71bb92ead5375ba5cd807fb6e8f422d29ce0410544a5e082db98ea0bbf8c47a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89799519-5677-4d89-bf84-7c39a28a08d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89799519-5677-4d89-bf84-7c39a28a08d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89799519-5677-4d89-bf84-7c39a28a08d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71bb92ead5375ba5cd807fb6e8f422d29ce0410544a5e082db98ea0bbf8c47a7","name":"I Bisonti","registered_at":"2026-06-17T13:58:29Z","symbol":"NIM1416975","token_address":"0xdf33cae522541fe7d28198b8a49d289af3aa4da7","type":"artist","uuid":"89799519-5677-4d89-bf84-7c39a28a08d1"}
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 0x71bb92ead5375ba5cd807fb6e8f422d29ce0410544a5e082db98ea0bbf8c47a7. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89799519-5677-4d89-bf84-7c39a28a08d1.json and https://artists.proofprofile.net/proofs/artist/89799519-5677-4d89-bf84-7c39a28a08d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x71bb92ead5375ba5cd807fb6e8f422d29ce0410544a5e082db98ea0bbf8c47a7","name":"I Bisonti","registered_at":"2026-06-17T13:58:29Z","symbol":"NIM1416975","token_address":"0xdf33cae522541fe7d28198b8a49d289af3aa4da7","type":"artist","uuid":"89799519-5677-4d89-bf84-7c39a28a08d1"}
album: I Bisonti (Greatest hits)
  type: MusicAlbum
  date published: 1996
album: Il meglio
  type: MusicAlbum
  date published: 1996-03-13
album: I nostri successi
  type: MusicAlbum
  date published: 2009
album: Come Back
  type: MusicAlbum
  date published: 2009
  track: Occhi di sole
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181893
    explicit: false
    by artist: I Bisonti
    in album: Come Back
      type: MusicAlbum
      date published: 2009
    isrc code: DEBL60934113
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T09:39:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe095c3dd8e8f743ac1041c92cd5e0cc1b4a3496bd387a2b124a2e7bd7a5eeeda
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957688
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957688
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBL60934113
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T09:52:21Z
    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 0xe095c3dd8e8f743ac1041c92cd5e0cc1b4a3496bd387a2b124a2e7bd7a5eeeda. Chain 2 (Bitcoin): anchored in block 957688 (2026-07-12T09:52:21Z), 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/DEBL60934113.
      date published: 2026-07-12T09:52:21Z
    audio: Occhi di sole
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.536
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.43
      additional property: Energy
        type: PropertyValue
        value: 0.581
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.466
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.212
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.588
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.483
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: I Bisonti, the Second
  type: MusicAlbum
  date published: 2009
album: Occhi di sole
  type: MusicAlbum
  date published: 2019-02-25