ANTONIO PANI
type: MusicGroup
popularity: 4
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fc4e256bcc5ee36754fbc80e1e514405e77c0881a2136a4dc908623a6f76b9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954008
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954008
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/324f6d5f-da51-45d4-ad67-c0b2db07c723.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/324f6d5f-da51-45d4-ad67-c0b2db07c723.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/324f6d5f-da51-45d4-ad67-c0b2db07c723
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:31:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fc4e256bcc5ee36754fbc80e1e514405e77c0881a2136a4dc908623a6f76b9d","name":"ANTONIO PANI","registered_at":"2026-06-16T07:24:25Z","symbol":"NIM0979521","token_address":"0x4554435c0304b948efbcfa3f6442f52f8723efe6","type":"artist","uuid":"324f6d5f-da51-45d4-ad67-c0b2db07c723"}
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 0x7fc4e256bcc5ee36754fbc80e1e514405e77c0881a2136a4dc908623a6f76b9d. Chain 2 (Bitcoin): anchored in block 954008 (2026-06-16T21:31:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/324f6d5f-da51-45d4-ad67-c0b2db07c723.json and https://artists.proofprofile.net/proofs/artist/324f6d5f-da51-45d4-ad67-c0b2db07c723.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:31:27Z
  text: {"copyright_id":"0x7fc4e256bcc5ee36754fbc80e1e514405e77c0881a2136a4dc908623a6f76b9d","name":"ANTONIO PANI","registered_at":"2026-06-16T07:24:25Z","symbol":"NIM0979521","token_address":"0x4554435c0304b948efbcfa3f6442f52f8723efe6","type":"artist","uuid":"324f6d5f-da51-45d4-ad67-c0b2db07c723"}
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  type: MusicAlbum
  date published: 2025-03-12