Boca Juniors hinchada
type: MusicGroup
popularity: 11
followers: 1358
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c6cc32394bc3e50c04165ff43d1cf7ebbdd92082e51ce01405587726987b541
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8051861d-72b0-4f03-925f-33ddba26bda5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8051861d-72b0-4f03-925f-33ddba26bda5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8051861d-72b0-4f03-925f-33ddba26bda5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c6cc32394bc3e50c04165ff43d1cf7ebbdd92082e51ce01405587726987b541","name":"Boca Juniors hinchada","registered_at":"2026-06-14T18:01:05Z","symbol":"NIM0532358","token_address":"0xadb1736b954eda1ab5a61078463c35d028893735","type":"artist","uuid":"8051861d-72b0-4f03-925f-33ddba26bda5"}
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 0x4c6cc32394bc3e50c04165ff43d1cf7ebbdd92082e51ce01405587726987b541. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8051861d-72b0-4f03-925f-33ddba26bda5.json and https://artists.proofprofile.net/proofs/artist/8051861d-72b0-4f03-925f-33ddba26bda5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x4c6cc32394bc3e50c04165ff43d1cf7ebbdd92082e51ce01405587726987b541","name":"Boca Juniors hinchada","registered_at":"2026-06-14T18:01:05Z","symbol":"NIM0532358","token_address":"0xadb1736b954eda1ab5a61078463c35d028893735","type":"artist","uuid":"8051861d-72b0-4f03-925f-33ddba26bda5"}
album: De la Mano de Leo Messi la Vuelta Vamos a Dar
  type: MusicAlbum
  date published: 2021-09-21
  track: De la Mano de Leo Messi la Vuelta Vamos a Dar
    type: MusicRecording
    duration: PT1M28S
    duration ms: 88677
    explicit: false
    by artist: Boca Juniors hinchada
    in album: De la Mano de Leo Messi la Vuelta Vamos a Dar
      type: MusicAlbum
      date published: 2021-09-21
    isrc code: QZNJZ2125725
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:28:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5c532023496d6459c41d8d6abcbe9a0cbab8c1bdd1ee0d43c692a222b9464e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958276
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958276
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2125725
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:30:54Z
    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 0xc5c532023496d6459c41d8d6abcbe9a0cbab8c1bdd1ee0d43c692a222b9464e0. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:30:54Z), 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/QZNJZ2125725.
      date published: 2026-07-16T12:30:54Z
    audio: De la Mano de Leo Messi la Vuelta Vamos a Dar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.373
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.314
      additional property: Energy
        type: PropertyValue
        value: 0.867
      additional property: Speechiness
        type: PropertyValue
        value: 0.109
      additional property: Acousticness
        type: PropertyValue
        value: 0.846
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.981
      additional property: Liveness
        type: PropertyValue
        value: 0.413
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.273
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.328
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor