Fabio Antonelli
type: MusicGroup
popularity: 7
followers: 314
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48723f202caa1b7e18144d4e3b92a5e43f161d5abb01161f5cc3d969e64e5133
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6de955b-057d-4eca-80c9-d20fc953c6cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6de955b-057d-4eca-80c9-d20fc953c6cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6de955b-057d-4eca-80c9-d20fc953c6cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48723f202caa1b7e18144d4e3b92a5e43f161d5abb01161f5cc3d969e64e5133","name":"Fabio Antonelli","registered_at":"2026-06-21T03:24:23Z","symbol":"NIM1804747","token_address":"0xd21589bbbdb98f4a5c3ba3f12bbfa10f4b00d1d8","type":"artist","uuid":"d6de955b-057d-4eca-80c9-d20fc953c6cf"}
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 0x48723f202caa1b7e18144d4e3b92a5e43f161d5abb01161f5cc3d969e64e5133. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6de955b-057d-4eca-80c9-d20fc953c6cf.json and https://artists.proofprofile.net/proofs/artist/d6de955b-057d-4eca-80c9-d20fc953c6cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x48723f202caa1b7e18144d4e3b92a5e43f161d5abb01161f5cc3d969e64e5133","name":"Fabio Antonelli","registered_at":"2026-06-21T03:24:23Z","symbol":"NIM1804747","token_address":"0xd21589bbbdb98f4a5c3ba3f12bbfa10f4b00d1d8","type":"artist","uuid":"d6de955b-057d-4eca-80c9-d20fc953c6cf"}
album: You Have to Release Them! (Unfinished Creative Works)
  type: MusicAlbum
  date published: 2020-11-25
album: Quarantime (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-01-08
album: Roma Suona Roma
  type: MusicAlbum
  date published: 2023-05-26
album: I Love Lucca Comics & Games
  type: MusicAlbum
  date published: 2025-10-28