Enzo Masetti
type: MusicGroup
description: Enzo Masetti (1893–1961) was an Italian composer. Selected filmography Cavalry (1936) Tomb of the Angels (1937) Goodbye Youth (1940) Blood Wedding (1941) Old-Fashioned World (1941) Headlights in
popularity: 4
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31055d7f811c1ce772860391b9e025db58168bbd2e1b4022bf16a27d00fd94a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e8daba-3001-47cc-a642-a19bc73782fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e8daba-3001-47cc-a642-a19bc73782fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5e8daba-3001-47cc-a642-a19bc73782fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31055d7f811c1ce772860391b9e025db58168bbd2e1b4022bf16a27d00fd94a2","name":"Enzo Masetti","registered_at":"2026-06-20T21:27:54Z","symbol":"NIM1718912","token_address":"0x46155ca6e9dcaa8d66bf886b2e4d9f58c6749f7a","type":"artist","uuid":"c5e8daba-3001-47cc-a642-a19bc73782fe"}
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 0x31055d7f811c1ce772860391b9e025db58168bbd2e1b4022bf16a27d00fd94a2. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5e8daba-3001-47cc-a642-a19bc73782fe.json and https://artists.proofprofile.net/proofs/artist/c5e8daba-3001-47cc-a642-a19bc73782fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x31055d7f811c1ce772860391b9e025db58168bbd2e1b4022bf16a27d00fd94a2","name":"Enzo Masetti","registered_at":"2026-06-20T21:27:54Z","symbol":"NIM1718912","token_address":"0x46155ca6e9dcaa8d66bf886b2e4d9f58c6749f7a","type":"artist","uuid":"c5e8daba-3001-47cc-a642-a19bc73782fe"}
album: Hercules (le fatiche di Ercole) [Original movie soundtrack]
  type: MusicAlbum
  date published: 1958
album: Hercules (Le fatiche di Ercole)
  type: MusicAlbum
  date published: 1958
album: Hercules Unchained (Ercole e la regina di lidia)
  type: MusicAlbum
  date published: 1959
album: Hercules (From 'Le Fatiche Di Ercole' Original Soundtrack)
  type: MusicAlbum
  date published: 2013-05-18
album: Hercules (Le Fatiche di Ercole) [Original Movie Soundtrack]
  type: MusicAlbum
  date published: 2017-06-01