Giovanni Scrofani
type: MusicGroup
genre: afro house
popularity: 4
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe653d61302459e45bf1522a48ddd3e0fe61b5b972691e7043afc8fd9a2d3c2b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2947ed15-799d-43bb-bc0d-698458c109d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2947ed15-799d-43bb-bc0d-698458c109d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2947ed15-799d-43bb-bc0d-698458c109d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe653d61302459e45bf1522a48ddd3e0fe61b5b972691e7043afc8fd9a2d3c2b9","name":"Giovanni Scrofani","registered_at":"2026-06-16T03:54:48Z","symbol":"NIM0929447","token_address":"0x0fb1084f52d44db6dcaf4be05701dec000b47065","type":"artist","uuid":"2947ed15-799d-43bb-bc0d-698458c109d5"}
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 0xe653d61302459e45bf1522a48ddd3e0fe61b5b972691e7043afc8fd9a2d3c2b9. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2947ed15-799d-43bb-bc0d-698458c109d5.json and https://artists.proofprofile.net/proofs/artist/2947ed15-799d-43bb-bc0d-698458c109d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xe653d61302459e45bf1522a48ddd3e0fe61b5b972691e7043afc8fd9a2d3c2b9","name":"Giovanni Scrofani","registered_at":"2026-06-16T03:54:48Z","symbol":"NIM0929447","token_address":"0x0fb1084f52d44db6dcaf4be05701dec000b47065","type":"artist","uuid":"2947ed15-799d-43bb-bc0d-698458c109d5"}
album: Vacaciones en Madrid EP
  type: MusicAlbum
  date published: 2023-06-04