Gucho Andre
type: MusicGroup
genre: argentine rock
popularity: 8
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeb13fc09dd5c4a740c876de50b35a8fd50ae53bad33996f55a61e7a7399bdcb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94d03712-3efd-4ed9-b4c4-e505d69b2a24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94d03712-3efd-4ed9-b4c4-e505d69b2a24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94d03712-3efd-4ed9-b4c4-e505d69b2a24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbeb13fc09dd5c4a740c876de50b35a8fd50ae53bad33996f55a61e7a7399bdcb","name":"Gucho Andre","registered_at":"2026-06-17T17:21:18Z","symbol":"NIM1465401","token_address":"0xb82f42117e905782da0e97447af51ca36039bbbe","type":"artist","uuid":"94d03712-3efd-4ed9-b4c4-e505d69b2a24"}
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 0xbeb13fc09dd5c4a740c876de50b35a8fd50ae53bad33996f55a61e7a7399bdcb. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94d03712-3efd-4ed9-b4c4-e505d69b2a24.json and https://artists.proofprofile.net/proofs/artist/94d03712-3efd-4ed9-b4c4-e505d69b2a24.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xbeb13fc09dd5c4a740c876de50b35a8fd50ae53bad33996f55a61e7a7399bdcb","name":"Gucho Andre","registered_at":"2026-06-17T17:21:18Z","symbol":"NIM1465401","token_address":"0xb82f42117e905782da0e97447af51ca36039bbbe","type":"artist","uuid":"94d03712-3efd-4ed9-b4c4-e505d69b2a24"}
album: La Pelota Se Enamoró
  type: MusicAlbum
  date published: 2021-10-06
album: Pacto Feroz
  type: MusicAlbum
  date published: 2021-12-27
album: Mar de cosas
  type: MusicAlbum
  date published: 2023-02-10
  track: Mar de cosas
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210261
    explicit: false
    by artist: Gucho Andre
    in album: Mar de cosas
      type: MusicAlbum
      date published: 2023-02-10
    genre: argentine rock
    isrc code: USCGH2361630
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:06:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2932c97673aa0d70f74d09fe0542592c3622dabcd03767b10fa1c5dda89595ce
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2361630
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:11:59Z
    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 0x2932c97673aa0d70f74d09fe0542592c3622dabcd03767b10fa1c5dda89595ce. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/USCGH2361630.
      date published: 2026-07-19T20:11:59Z
    audio: Mar de cosas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.012
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.566
      additional property: Energy
        type: PropertyValue
        value: 0.369
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.157
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.37
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.61
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor