Jose Carlos
type: MusicGroup
genre: nueva trova
genre: trova
popularity: 21
followers: 662
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1862b1db5901453aef9294da9edceeb69da6d682cd22a250acff55c409c8aa5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e5617cc-20c8-43e7-a673-81cf4e98e6b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e5617cc-20c8-43e7-a673-81cf4e98e6b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e5617cc-20c8-43e7-a673-81cf4e98e6b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1862b1db5901453aef9294da9edceeb69da6d682cd22a250acff55c409c8aa5f","name":"Jose Carlos","registered_at":"2026-06-11T22:11:33Z","symbol":"NIM0122648","token_address":"0xe737eb9a916b19cb445bd55e745ecb88315fb23e","type":"artist","uuid":"5e5617cc-20c8-43e7-a673-81cf4e98e6b1"}
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 0x1862b1db5901453aef9294da9edceeb69da6d682cd22a250acff55c409c8aa5f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5e5617cc-20c8-43e7-a673-81cf4e98e6b1.json and https://artists.proofprofile.net/proofs/artist/5e5617cc-20c8-43e7-a673-81cf4e98e6b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x1862b1db5901453aef9294da9edceeb69da6d682cd22a250acff55c409c8aa5f","name":"Jose Carlos","registered_at":"2026-06-11T22:11:33Z","symbol":"NIM0122648","token_address":"0xe737eb9a916b19cb445bd55e745ecb88315fb23e","type":"artist","uuid":"5e5617cc-20c8-43e7-a673-81cf4e98e6b1"}
album: Mírame
  type: MusicAlbum
  date published: 2015-07-08
album: Tu Boca
  type: MusicAlbum
  date published: 2018-05-11
album: Sin Amanecer
  type: MusicAlbum
  date published: 2018-09-27
album: Un Dinosaurio
  type: MusicAlbum
  date published: 2019-08-22
album: Canción para Papá
  type: MusicAlbum
  date published: 2019-09-24
album: Jose Carlos
  type: MusicAlbum
  date published: 2020-06-03
album: De Otro Libro
  type: MusicAlbum
  date published: 2021-09-04
album: De Volar
  type: MusicAlbum
  date published: 2021-10-06
album: Rockabye Mexico
  type: MusicAlbum
  date published: 2022-01-22
album: 322
  type: MusicAlbum
  date published: 2022-03-31
album: Canción para Bebé
  type: MusicAlbum
  date published: 2024-03-22
album: Uno Dos
  type: MusicAlbum
  date published: 2024-08-22
  track: Uno Dos
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262388
    explicit: false
    by artist: Jose Carlos
    in album: Uno Dos
      type: MusicAlbum
      date published: 2024-08-22
    genre: nueva trova
    genre: trova
    isrc code: USHM92444445
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T18:04:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8b9f899f7953a4f95e0ba3d723cd7955320a1b3edd0b330782a7c5f4b1643c36
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957741
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957741
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92444445
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T18:30:59Z
    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 0x8b9f899f7953a4f95e0ba3d723cd7955320a1b3edd0b330782a7c5f4b1643c36. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/USHM92444445.
      date published: 2026-07-12T18:30:59Z
    audio: Uno Dos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.034
      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: 0.758
      additional property: Energy
        type: PropertyValue
        value: 0.406
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.431
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.867
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.38
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Imaginaria
  type: MusicAlbum
  date published: 2024-09-23
album: Sueños De Los Dos
  type: MusicAlbum
  date published: 2025-01-04