Bryan Sánchez
type: MusicGroup
genre: kuduro
popularity: 6
followers: 771
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x455fddbbbb9d4a9e9e8f1073ca44fb5dd88393da337f6709cec572d22caab808
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x455fddbbbb9d4a9e9e8f1073ca44fb5dd88393da337f6709cec572d22caab808","name":"Bryan Sánchez","registered_at":"2026-06-20T20:08:51Z","symbol":"NIM1702014","token_address":"0x33fba4f5fada9d121d79d20b0df3ff75541422d8","type":"artist","uuid":"c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455fddbbbb9d4a9e9e8f1073ca44fb5dd88393da337f6709cec572d22caab808. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd.json and https://artists.proofprofile.net/proofs/artist/c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x455fddbbbb9d4a9e9e8f1073ca44fb5dd88393da337f6709cec572d22caab808","name":"Bryan Sánchez","registered_at":"2026-06-20T20:08:51Z","symbol":"NIM1702014","token_address":"0x33fba4f5fada9d121d79d20b0df3ff75541422d8","type":"artist","uuid":"c2e44879-e1b7-4fd3-bf23-ba3fa7fb85fd"}
album: El Favor
  type: MusicAlbum
  date published: 2022-08-26
album: Junto a Mi
  type: MusicAlbum
  date published: 2023-01-15
album: Tan Rico
  type: MusicAlbum
  date published: 2023-04-08
album: Cuéntale
  type: MusicAlbum
  date published: 2023-11-03
album: Superheroína
  type: MusicAlbum
  date published: 2024-05-10
album: Dosis de Cintura
  type: MusicAlbum
  date published: 2024-07-05
  track: Dosis de Cintura
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223424
    explicit: false
    by artist: Bryan Sánchez
    in album: Dosis de Cintura
      type: MusicAlbum
      date published: 2024-07-05
    genre: kuduro
    isrc code: QT2JQ2400013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:19:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x759cc6e6addbb3c96075b06db0498f2fe1eb8158e2cb4f0c781c78cfb6f6daa6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2JQ2400013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759cc6e6addbb3c96075b06db0498f2fe1eb8158e2cb4f0c781c78cfb6f6daa6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QT2JQ2400013.
      date published: 2026-07-05T01:12:41Z
    audio: Dosis de Cintura
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.945
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.828
      additional property: Energy
        type: PropertyValue
        value: 0.826
      additional property: Speechiness
        type: PropertyValue
        value: 0.169
      additional property: Acousticness
        type: PropertyValue
        value: 0.459
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.775
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.972
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ganas de Besarte
  type: MusicAlbum
  date published: 2024-09-27
album: Vecina
  type: MusicAlbum
  date published: 2025-05-16
album: Aún No Es El Momento
  type: MusicAlbum
  date published: 2025-10-30