John Tarantella
type: MusicGroup
genre: latin indie
popularity: 3
followers: 466
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x905eb41e3ce5e27bb8ed4a8dc057f5b3556643d399284d9f6ffce2b1ca52bda9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/323b64de-34fc-4ffe-99c5-158a26d85f48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/323b64de-34fc-4ffe-99c5-158a26d85f48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/323b64de-34fc-4ffe-99c5-158a26d85f48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x905eb41e3ce5e27bb8ed4a8dc057f5b3556643d399284d9f6ffce2b1ca52bda9","name":"John Tarantella","registered_at":"2026-06-16T07:04:21Z","symbol":"NIM0974718","token_address":"0x9a9c0779f3b94d3335c2f910c03e896fc1fc0d82","type":"artist","uuid":"323b64de-34fc-4ffe-99c5-158a26d85f48"}
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 0x905eb41e3ce5e27bb8ed4a8dc057f5b3556643d399284d9f6ffce2b1ca52bda9. Chain 2 (Bitcoin): anchored in block 954004 (2026-06-16T21:01:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/323b64de-34fc-4ffe-99c5-158a26d85f48.json and https://artists.proofprofile.net/proofs/artist/323b64de-34fc-4ffe-99c5-158a26d85f48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:01:04Z
  text: {"copyright_id":"0x905eb41e3ce5e27bb8ed4a8dc057f5b3556643d399284d9f6ffce2b1ca52bda9","name":"John Tarantella","registered_at":"2026-06-16T07:04:21Z","symbol":"NIM0974718","token_address":"0x9a9c0779f3b94d3335c2f910c03e896fc1fc0d82","type":"artist","uuid":"323b64de-34fc-4ffe-99c5-158a26d85f48"}
album: Amor en 8 Bits
  type: MusicAlbum
  date published: 2020-08-01
album: Un Vinito.mp3
  type: MusicAlbum
  date published: 2021-02-12
  track: Un Vinito.mp3
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155000
    explicit: false
    by artist: John Tarantella
    in album: Un Vinito.mp3
      type: MusicAlbum
      date published: 2021-02-12
    genre: latin indie
    isrc code: SE5BU2157321
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T16:04:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2157321
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x8e17142d7d68713af66864d89ce7fef37ac9288a29b86adcf2a8b387b89936d7. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/SE5BU2157321.
      date published: 2026-07-05T04:47:21Z
    audio: Un Vinito.mp3
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 67.539
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.414
      additional property: Energy
        type: PropertyValue
        value: 0.845
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.064
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.525
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.706
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Un Vinito.mp3
  type: MusicAlbum
  date published: 2021-02-12
album: Un Vinito.mp3
  type: MusicAlbum
  date published: 2021-02-12
album: Despecho Indie
  type: MusicAlbum
  date published: 2022-02-04
album: Pikabu
  type: MusicAlbum
  date published: 2022-05-03
album: La Fiesta Sad
  type: MusicAlbum
  date published: 2023-05-26
album: Existencial
  type: MusicAlbum
  date published: 2024-03-01
album: Un Vinito.mp3 (Fvck Error Remix)
  type: MusicAlbum
  date published: 2024-03-22
album: Rolas De Celular
  type: MusicAlbum
  date published: 2024-10-18