Silvia Baoli
type: MusicGroup
genre: latin pop
popularity: 2
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1dfcf1d1b9b8575578ab0c5889a51b261289b5320be1ee9aa3d8fab3a64cae0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e79c3a6-ae5d-449d-a69a-76866a8a6e28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e79c3a6-ae5d-449d-a69a-76866a8a6e28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e79c3a6-ae5d-449d-a69a-76866a8a6e28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1dfcf1d1b9b8575578ab0c5889a51b261289b5320be1ee9aa3d8fab3a64cae0","name":"Silvia Baoli","registered_at":"2026-06-17T15:23:51Z","symbol":"NIM1437353","token_address":"0xabf1897ee99a555fd0a432034803424b7f1b8576","type":"artist","uuid":"8e79c3a6-ae5d-449d-a69a-76866a8a6e28"}
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 0xe1dfcf1d1b9b8575578ab0c5889a51b261289b5320be1ee9aa3d8fab3a64cae0. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e79c3a6-ae5d-449d-a69a-76866a8a6e28.json and https://artists.proofprofile.net/proofs/artist/8e79c3a6-ae5d-449d-a69a-76866a8a6e28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xe1dfcf1d1b9b8575578ab0c5889a51b261289b5320be1ee9aa3d8fab3a64cae0","name":"Silvia Baoli","registered_at":"2026-06-17T15:23:51Z","symbol":"NIM1437353","token_address":"0xabf1897ee99a555fd0a432034803424b7f1b8576","type":"artist","uuid":"8e79c3a6-ae5d-449d-a69a-76866a8a6e28"}
album: Ya No
  type: MusicAlbum
  date published: 2018-01-20
album: Llave Maestra
  type: MusicAlbum
  date published: 2018-10-19
album: Tu Juego
  type: MusicAlbum
  date published: 2022-04-01
album: Entre tus brazos
  type: MusicAlbum
  date published: 2023-09-22