Miguel y Oscar
type: MusicGroup
popularity: 21
followers: 238
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5997de031778e7451bb1887e1ae2c165247cb2ef70e94ada5ed1cfd52481565d
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/5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5997de031778e7451bb1887e1ae2c165247cb2ef70e94ada5ed1cfd52481565d","name":"Miguel y Oscar","registered_at":"2026-06-11T21:42:54Z","symbol":"NIM0120415","token_address":"0xf9c1c26f8fa2ea5ba155262271795a51baebe8cd","type":"artist","uuid":"5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa"}
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 0x5997de031778e7451bb1887e1ae2c165247cb2ef70e94ada5ed1cfd52481565d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa.json and https://artists.proofprofile.net/proofs/artist/5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x5997de031778e7451bb1887e1ae2c165247cb2ef70e94ada5ed1cfd52481565d","name":"Miguel y Oscar","registered_at":"2026-06-11T21:42:54Z","symbol":"NIM0120415","token_address":"0xf9c1c26f8fa2ea5ba155262271795a51baebe8cd","type":"artist","uuid":"5bfffbe1-498a-47b6-9db1-ca7f9dbcb1aa"}
album: CARÀMBA CHE COMPILATION
  type: MusicAlbum
  date published: 1997-01-01
  track: Macarena
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302186
    explicit: false
    by artist: Miguel y Oscar
    in album: CARÀMBA CHE COMPILATION
      type: MusicAlbum
      date published: 1997-01-01
    isrc code: USA2P2253113
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T15:58:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7bcf7251d2ee4b6dadebebaf03618999c6e6660dc53049e1f1ae44fe85dd078b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2253113
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:00:38Z
    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 0x7bcf7251d2ee4b6dadebebaf03618999c6e6660dc53049e1f1ae44fe85dd078b. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:00:38Z), 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/USA2P2253113.
      date published: 2026-07-15T19:00:38Z
    audio: Macarena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.22
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.749
      additional property: Energy
        type: PropertyValue
        value: 0.717
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.863
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.566
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor