Francesco Brancato
type: MusicGroup
genre: vocal jazz
popularity: 2
followers: 114
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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  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
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  date published: 2026-06-21T15:47:51Z
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track: Tuesday Dancers

Tuesday Dancers
type: MusicRecording
duration: PT3M53S
duration ms: 233650
explicit: false
by artist: Max Giglio
by artist: Fabio Gorlier
by artist: Francesco Brancato
by artist: Cesare Mecca
by artist: Veronica Perego
in album: Cities and Lovers
  type: MusicAlbum
  date published: 2022-01-20
isrc code: IT7AX2115001
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60f9b3e1261256af74c6cd3b9ebd56e05d194bb61d11fc4c02843df83f267b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT7AX2115001.
  date published: 2026-07-08T03:22:41Z
audio: Tuesday Dancers
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Acousticness
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  additional property: Liveness
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  additional property: Key Name
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