sin pelusa
type: MusicGroup
popularity: 22
followers: 131
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2766db95f888edc19f47ef9dc5f78e6aeeec8f28e89a2fdb7a53484fbc74e4a1
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/a1f2b8a7-79a1-4b9d-9568-b79adc336e3c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1f2b8a7-79a1-4b9d-9568-b79adc336e3c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1f2b8a7-79a1-4b9d-9568-b79adc336e3c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2766db95f888edc19f47ef9dc5f78e6aeeec8f28e89a2fdb7a53484fbc74e4a1","name":"sin pelusa","registered_at":"2026-06-12T06:03:01Z","symbol":"NIM0208633","token_address":"0xe0cafcb1efcc2fea385c8da96dce2d8db5fe6a82","type":"artist","uuid":"a1f2b8a7-79a1-4b9d-9568-b79adc336e3c"}
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 0x2766db95f888edc19f47ef9dc5f78e6aeeec8f28e89a2fdb7a53484fbc74e4a1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1f2b8a7-79a1-4b9d-9568-b79adc336e3c.json and https://artists.proofprofile.net/proofs/artist/a1f2b8a7-79a1-4b9d-9568-b79adc336e3c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x2766db95f888edc19f47ef9dc5f78e6aeeec8f28e89a2fdb7a53484fbc74e4a1","name":"sin pelusa","registered_at":"2026-06-12T06:03:01Z","symbol":"NIM0208633","token_address":"0xe0cafcb1efcc2fea385c8da96dce2d8db5fe6a82","type":"artist","uuid":"a1f2b8a7-79a1-4b9d-9568-b79adc336e3c"}
album: MIRADA
  type: MusicAlbum
  date published: 2023-11-10
album: coyote
  type: MusicAlbum
  date published: 2023-11-10
album: CASBABER
  type: MusicAlbum
  date published: 2023-11-10
album: EL VERDE
  type: MusicAlbum
  date published: 2023-11-10
album: PENAL
  type: MusicAlbum
  date published: 2023-11-10
album: TORMENTA
  type: MusicAlbum
  date published: 2023-11-10