Rey Mix
type: MusicGroup
genre: reggaeton mexa
popularity: 6
followers: 935
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75595d26aca1f374c74440ccd3900f4bc86072f2a1e821cc0ceb16cb862d19d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74f2a3f2-97c6-4256-97a1-7774b51eddb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74f2a3f2-97c6-4256-97a1-7774b51eddb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74f2a3f2-97c6-4256-97a1-7774b51eddb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75595d26aca1f374c74440ccd3900f4bc86072f2a1e821cc0ceb16cb862d19d5","name":"Rey Mix","registered_at":"2026-06-17T06:20:17Z","symbol":"NIM1307814","token_address":"0xa26fc8fadda14fc5a88b0ec82aba5e8337fd95c2","type":"artist","uuid":"74f2a3f2-97c6-4256-97a1-7774b51eddb1"}
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 0x75595d26aca1f374c74440ccd3900f4bc86072f2a1e821cc0ceb16cb862d19d5. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74f2a3f2-97c6-4256-97a1-7774b51eddb1.json and https://artists.proofprofile.net/proofs/artist/74f2a3f2-97c6-4256-97a1-7774b51eddb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x75595d26aca1f374c74440ccd3900f4bc86072f2a1e821cc0ceb16cb862d19d5","name":"Rey Mix","registered_at":"2026-06-17T06:20:17Z","symbol":"NIM1307814","token_address":"0xa26fc8fadda14fc5a88b0ec82aba5e8337fd95c2","type":"artist","uuid":"74f2a3f2-97c6-4256-97a1-7774b51eddb1"}
album: Trabalenguas
  type: MusicAlbum
  date published: 2020-11-13
  track: Trabalenguas
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169886
    explicit: false
    by artist: Rey Mix
    in album: Trabalenguas
      type: MusicAlbum
      date published: 2020-11-13
    genre: reggaeton mexa
    isrc code: QZMHL2053788
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:35:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f6321f0e72ad119868f79ace061813cb009a2572bee89601dad45fe00b01121
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2053788
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:11:53Z
    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 0x2f6321f0e72ad119868f79ace061813cb009a2572bee89601dad45fe00b01121. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZMHL2053788.
      date published: 2026-07-20T09:11:53Z
    audio: Trabalenguas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.026
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.824
      additional property: Energy
        type: PropertyValue
        value: 0.834
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.547
      additional property: Liveness
        type: PropertyValue
        value: 0.037
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.87
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.115
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: El Egipcio
  type: MusicAlbum
  date published: 2020-11-13
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  type: MusicAlbum
  date published: 2020-11-13
album: Los mariachis locos
  type: MusicAlbum
  date published: 2020-12-18
album: Movimiento Cruel
  type: MusicAlbum
  date published: 2020-12-18
album: La Gaita num 1
  type: MusicAlbum
  date published: 2020-12-18
album: Me quedo
  type: MusicAlbum
  date published: 2020-12-18
album: Azotandote al carbon
  type: MusicAlbum
  date published: 2020-12-18
album: Veyakeo y sandungueo
  type: MusicAlbum
  date published: 2020-12-18
album: Choco Cha
  type: MusicAlbum
  date published: 2020-12-18