Rodolfo Guerra y su Sincopa Latina
type: MusicGroup
genre: bachata
genre: cha cha cha
popularity: 5
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ef2f9b19db92bca019a571d77fa2907e23f4cf759c37221cf083f5da0179176
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5da768d-f9fc-4ecd-9302-81171a6cbdd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5da768d-f9fc-4ecd-9302-81171a6cbdd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5da768d-f9fc-4ecd-9302-81171a6cbdd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ef2f9b19db92bca019a571d77fa2907e23f4cf759c37221cf083f5da0179176","name":"Rodolfo Guerra y su Sincopa Latina","registered_at":"2026-06-21T02:44:09Z","symbol":"NIM1795509","token_address":"0x0464a8ba52102369cb663b690b48a05dac05d460","type":"artist","uuid":"d5da768d-f9fc-4ecd-9302-81171a6cbdd7"}
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 0x0ef2f9b19db92bca019a571d77fa2907e23f4cf759c37221cf083f5da0179176. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5da768d-f9fc-4ecd-9302-81171a6cbdd7.json and https://artists.proofprofile.net/proofs/artist/d5da768d-f9fc-4ecd-9302-81171a6cbdd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x0ef2f9b19db92bca019a571d77fa2907e23f4cf759c37221cf083f5da0179176","name":"Rodolfo Guerra y su Sincopa Latina","registered_at":"2026-06-21T02:44:09Z","symbol":"NIM1795509","token_address":"0x0464a8ba52102369cb663b690b48a05dac05d460","type":"artist","uuid":"d5da768d-f9fc-4ecd-9302-81171a6cbdd7"}
album: Demasiado Corazón
  type: MusicAlbum
  date published: 2006
  track: Demasiado Corazón
    type: MusicRecording
    duration: PT4M47S
    duration ms: 287216
    explicit: false
    by artist: Rodolfo Guerra y su Sincopa Latina
    in album: Demasiado Corazón
      type: MusicAlbum
      date published: 2006
    genre: bachata
    genre: cha cha cha
    isrc code: ITG620701402
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T12:32:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2a1c458cbe68b92965e29563b853991a4f57536c1c3504ad7aca9d74ad221e01
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITG620701402
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x2a1c458cbe68b92965e29563b853991a4f57536c1c3504ad7aca9d74ad221e01. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ITG620701402.
      date published: 2026-07-03T23:28:02Z
    audio: Demasiado Corazón
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.483
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.832
      additional property: Energy
        type: PropertyValue
        value: 0.759
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.678
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.053
      additional property: Liveness
        type: PropertyValue
        value: 0.235
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.935
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.762
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mi Bachata
  type: MusicAlbum
  date published: 2011-11-15