Charanga Staccazzo
type: MusicGroup
popularity: 5
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e245b4370a84196975c2263d9bf658bd74cda8068df150a09460400070f7ac8
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/8e945585-dd12-4129-a1f8-dc4419cb035e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e945585-dd12-4129-a1f8-dc4419cb035e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e945585-dd12-4129-a1f8-dc4419cb035e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e245b4370a84196975c2263d9bf658bd74cda8068df150a09460400070f7ac8","name":"Charanga Staccazzo","registered_at":"2026-06-17T15:47:06Z","symbol":"NIM1442912","token_address":"0x25217cd39944565189e2e807087db2e6a65e176d","type":"artist","uuid":"8e945585-dd12-4129-a1f8-dc4419cb035e"}
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 0x2e245b4370a84196975c2263d9bf658bd74cda8068df150a09460400070f7ac8. 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/8e945585-dd12-4129-a1f8-dc4419cb035e.json and https://artists.proofprofile.net/proofs/artist/8e945585-dd12-4129-a1f8-dc4419cb035e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x2e245b4370a84196975c2263d9bf658bd74cda8068df150a09460400070f7ac8","name":"Charanga Staccazzo","registered_at":"2026-06-17T15:47:06Z","symbol":"NIM1442912","token_address":"0x25217cd39944565189e2e807087db2e6a65e176d","type":"artist","uuid":"8e945585-dd12-4129-a1f8-dc4419cb035e"}
album: La Raíz (Mix)
  type: MusicAlbum
  date published: 2023-02-24
album: Puro Pop
  type: MusicAlbum
  date published: 2023-05-20
album: EL FIN ERIZO
  type: MusicAlbum
  date published: 2023-08-12
  track: EL FIN ERIZO
    type: MusicRecording
    duration: PT6M49S
    duration ms: 409000
    explicit: false
    by artist: Charanga Staccazzo
    in album: EL FIN ERIZO
      type: MusicAlbum
      date published: 2023-08-12
    isrc code: ESA092319761
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T21:30:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe3e9d2f2e26d00ab790da72673045d32485bca5f069ef7d6b007d1292cc24e83
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958785
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958785
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092319761
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:40:06Z
    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 0xe3e9d2f2e26d00ab790da72673045d32485bca5f069ef7d6b007d1292cc24e83. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/ESA092319761.
      date published: 2026-07-19T21:40:06Z
    audio: EL FIN ERIZO
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.503
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.459
      additional property: Energy
        type: PropertyValue
        value: 0.731
      additional property: Speechiness
        type: PropertyValue
        value: 0.378
      additional property: Acousticness
        type: PropertyValue
        value: 0.054
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.286
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.311
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.343
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pirul in Fabrik
  type: MusicAlbum
  date published: 2023-10-29
album: Vuelo Inolvidable
  type: MusicAlbum
  date published: 2025-04-25