Andrea Bortone
type: MusicGroup
popularity: 2
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c2426033d8364eeb8943ebf7ec0a3d9d8486ac18b14a14b8b00a7a33ea2de33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97e5e2d8-00fa-469e-9633-101d2d8eca95.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97e5e2d8-00fa-469e-9633-101d2d8eca95.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97e5e2d8-00fa-469e-9633-101d2d8eca95
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c2426033d8364eeb8943ebf7ec0a3d9d8486ac18b14a14b8b00a7a33ea2de33","name":"Andrea Bortone","registered_at":"2026-06-17T18:42:50Z","symbol":"NIM1484859","token_address":"0x640286f2626b30122bc8000339d1b70f745d7eb7","type":"artist","uuid":"97e5e2d8-00fa-469e-9633-101d2d8eca95"}
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 0x3c2426033d8364eeb8943ebf7ec0a3d9d8486ac18b14a14b8b00a7a33ea2de33. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97e5e2d8-00fa-469e-9633-101d2d8eca95.json and https://artists.proofprofile.net/proofs/artist/97e5e2d8-00fa-469e-9633-101d2d8eca95.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x3c2426033d8364eeb8943ebf7ec0a3d9d8486ac18b14a14b8b00a7a33ea2de33","name":"Andrea Bortone","registered_at":"2026-06-17T18:42:50Z","symbol":"NIM1484859","token_address":"0x640286f2626b30122bc8000339d1b70f745d7eb7","type":"artist","uuid":"97e5e2d8-00fa-469e-9633-101d2d8eca95"}
album: Eep
  type: MusicAlbum
  date published: 2024-02-02
album: SuperR
  type: MusicAlbum
  date published: 2025-01-16
album: Subo el volumen
  type: MusicAlbum
  date published: 2025-07-17