Don Pedro
type: MusicGroup
genre: manele
popularity: 2
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb625df5b4d4cb8f20b1b0c1f0d97e823311dced93427b321e0b0e7c79dfae4e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e80227f0-82f2-4bc2-bde3-8b2ea929ade7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e80227f0-82f2-4bc2-bde3-8b2ea929ade7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e80227f0-82f2-4bc2-bde3-8b2ea929ade7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb625df5b4d4cb8f20b1b0c1f0d97e823311dced93427b321e0b0e7c79dfae4e0","name":"Don Pedro","registered_at":"2026-06-21T09:41:55Z","symbol":"NIM1891208","token_address":"0x5a4e934f88901be26de64cdd1dd6a221ab9f35be","type":"artist","uuid":"e80227f0-82f2-4bc2-bde3-8b2ea929ade7"}
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 0xb625df5b4d4cb8f20b1b0c1f0d97e823311dced93427b321e0b0e7c79dfae4e0. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e80227f0-82f2-4bc2-bde3-8b2ea929ade7.json and https://artists.proofprofile.net/proofs/artist/e80227f0-82f2-4bc2-bde3-8b2ea929ade7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xb625df5b4d4cb8f20b1b0c1f0d97e823311dced93427b321e0b0e7c79dfae4e0","name":"Don Pedro","registered_at":"2026-06-21T09:41:55Z","symbol":"NIM1891208","token_address":"0x5a4e934f88901be26de64cdd1dd6a221ab9f35be","type":"artist","uuid":"e80227f0-82f2-4bc2-bde3-8b2ea929ade7"}
album: Iubeste femeia
  type: MusicAlbum
  date published: 2025-09-09
  track: Iubeste femeia
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213586
    explicit: false
    by artist: Don Pedro
    in album: Iubeste femeia
      type: MusicAlbum
      date published: 2025-09-09
    genre: manele
    isrc code: SE6SA2524368
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:51:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x364232eea79d096b244f5509e2f5b87fd78f13fe62546ef9a808d2e9684d6bd0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958943
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958943
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2524368
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T01:54:12Z
    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 0x364232eea79d096b244f5509e2f5b87fd78f13fe62546ef9a808d2e9684d6bd0. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:54:12Z), 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/SE6SA2524368.
      date published: 2026-07-21T01:54:12Z
    audio: Iubeste femeia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.987
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.909
      additional property: Energy
        type: PropertyValue
        value: 0.802
      additional property: Speechiness
        type: PropertyValue
        value: 0.091
      additional property: Acousticness
        type: PropertyValue
        value: 0.471
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.789
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.779
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor