Rafa Villegas
type: MusicGroup
genre: afro house
popularity: 4
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd31c4260564366b08d662aff9cdc178bd5c11d7ca1fc951e0984a6ef60d4ca6f
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/f75324cd-7a2d-43b6-ab36-cad03c8932bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f75324cd-7a2d-43b6-ab36-cad03c8932bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f75324cd-7a2d-43b6-ab36-cad03c8932bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd31c4260564366b08d662aff9cdc178bd5c11d7ca1fc951e0984a6ef60d4ca6f","name":"Rafa Villegas","registered_at":"2026-06-21T16:02:59Z","symbol":"NIM1968718","token_address":"0x5ceb706e10c55d92072c7b86032859ac14a81bb9","type":"artist","uuid":"f75324cd-7a2d-43b6-ab36-cad03c8932bf"}
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 0xd31c4260564366b08d662aff9cdc178bd5c11d7ca1fc951e0984a6ef60d4ca6f. 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/f75324cd-7a2d-43b6-ab36-cad03c8932bf.json and https://artists.proofprofile.net/proofs/artist/f75324cd-7a2d-43b6-ab36-cad03c8932bf.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd31c4260564366b08d662aff9cdc178bd5c11d7ca1fc951e0984a6ef60d4ca6f","name":"Rafa Villegas","registered_at":"2026-06-21T16:02:59Z","symbol":"NIM1968718","token_address":"0x5ceb706e10c55d92072c7b86032859ac14a81bb9","type":"artist","uuid":"f75324cd-7a2d-43b6-ab36-cad03c8932bf"}
album: Southern Drums
  type: MusicAlbum
  date published: 2021-09-13
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  type: MusicAlbum
  date published: 2022-07-01
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  type: MusicAlbum
  date published: 2022-09-20
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  type: MusicAlbum
  date published: 2022-09-23
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  type: MusicAlbum
  date published: 2022-11-07
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  type: MusicAlbum
  date published: 2022-11-30
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  type: MusicAlbum
  date published: 2023-07-21
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  type: MusicAlbum
  date published: 2023-12-31
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  type: MusicAlbum
  date published: 2024-02-15
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  type: MusicAlbum
  date published: 2024-05-10
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  type: MusicAlbum
  date published: 2024-06-07
album: Veneka (Remix)
  type: MusicAlbum
  date published: 2024-11-21