Franco Giordano
type: MusicGroup
description: Francesco "Franco" Giordano (born 26 August 1957) is an Italian politician. Born in Bari, he became a member of the Italian Communist Party in 1974. From 1985 to 1987 he was member of the national le
popularity: 17
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4f268af393fc3fc0687a67226cb1d27f759d7357093fef50285dc0f980a9855
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cfe9581-b7dd-4375-9af0-d14bc3b942f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cfe9581-b7dd-4375-9af0-d14bc3b942f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9cfe9581-b7dd-4375-9af0-d14bc3b942f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4f268af393fc3fc0687a67226cb1d27f759d7357093fef50285dc0f980a9855","name":"Franco Giordano","registered_at":"2026-06-14T20:53:51Z","symbol":"NIM0573546","token_address":"0x89d75c862acdcf009a5e001f8a601c61e0855fd8","type":"artist","uuid":"9cfe9581-b7dd-4375-9af0-d14bc3b942f0"}
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 0xc4f268af393fc3fc0687a67226cb1d27f759d7357093fef50285dc0f980a9855. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cfe9581-b7dd-4375-9af0-d14bc3b942f0.json and https://artists.proofprofile.net/proofs/artist/9cfe9581-b7dd-4375-9af0-d14bc3b942f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xc4f268af393fc3fc0687a67226cb1d27f759d7357093fef50285dc0f980a9855","name":"Franco Giordano","registered_at":"2026-06-14T20:53:51Z","symbol":"NIM0573546","token_address":"0x89d75c862acdcf009a5e001f8a601c61e0855fd8","type":"artist","uuid":"9cfe9581-b7dd-4375-9af0-d14bc3b942f0"}
album: Mambo Capital (Mono Version)
  type: MusicAlbum
  date published: 1957-01-01
album: Racconti delle percussioni
  type: MusicAlbum
  date published: 1969-01-01