Tom Quintans
type: MusicGroup
genre: latin indie
popularity: 8
followers: 1039
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88c8a4feeb5ccfdf64350fcded5c4ded564f90e0c8fb6e00492735cef91c6025
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54ea9a77-e01e-4292-ab55-988e3c7d406b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54ea9a77-e01e-4292-ab55-988e3c7d406b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/54ea9a77-e01e-4292-ab55-988e3c7d406b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88c8a4feeb5ccfdf64350fcded5c4ded564f90e0c8fb6e00492735cef91c6025","name":"Tom Quintans","registered_at":"2026-06-16T19:15:40Z","symbol":"NIM1149222","token_address":"0xd14338cd47f3689b170bc9626a04f921c2b0bb9f","type":"artist","uuid":"54ea9a77-e01e-4292-ab55-988e3c7d406b"}
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 0x88c8a4feeb5ccfdf64350fcded5c4ded564f90e0c8fb6e00492735cef91c6025. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/54ea9a77-e01e-4292-ab55-988e3c7d406b.json and https://artists.proofprofile.net/proofs/artist/54ea9a77-e01e-4292-ab55-988e3c7d406b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x88c8a4feeb5ccfdf64350fcded5c4ded564f90e0c8fb6e00492735cef91c6025","name":"Tom Quintans","registered_at":"2026-06-16T19:15:40Z","symbol":"NIM1149222","token_address":"0xd14338cd47f3689b170bc9626a04f921c2b0bb9f","type":"artist","uuid":"54ea9a77-e01e-4292-ab55-988e3c7d406b"}
album: Tom y la Bestia Bebé (Fin de Semana de Muertes)
  type: MusicAlbum
  date published: 2009-01-01
album: Muy Triste Todo Salió Mal
  type: MusicAlbum
  date published: 2023-01-20
album: En El Vagón
  type: MusicAlbum
  date published: 2023-03-17
album: El Golpe Dorado
  type: MusicAlbum
  date published: 2023-06-02
album: Tom y el Niño Elefante
  type: MusicAlbum
  date published: 2025-07-04
  track: No Me Importa Verte Perder
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198186
    explicit: false
    by artist: Tom Quintans
    in album: Tom y el Niño Elefante
      type: MusicAlbum
      date published: 2025-07-04
    genre: latin indie
    isrc code: QZNJV2555453
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:39:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7439d504864f72f787678c2e358fc1ae7e2e269b068b768996413b74dd0527c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2555453
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x7439d504864f72f787678c2e358fc1ae7e2e269b068b768996413b74dd0527c2. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZNJV2555453.
      date published: 2026-07-20T21:15:01Z
    audio: No Me Importa Verte Perder
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.612
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.59
      additional property: Energy
        type: PropertyValue
        value: 0.908
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.087
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.457
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.078
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.42
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major