Luca Strazzullo
type: MusicGroup
popularity: 7
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea8f47c61f50e04911d5c7f5faa4cb22617ae3b84326d1eebd284b8f8747970c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb114b50-b49f-445b-8354-dc7236de2a97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb114b50-b49f-445b-8354-dc7236de2a97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb114b50-b49f-445b-8354-dc7236de2a97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea8f47c61f50e04911d5c7f5faa4cb22617ae3b84326d1eebd284b8f8747970c","name":"Luca Strazzullo","registered_at":"2026-06-20T16:37:49Z","symbol":"NIM1659087","token_address":"0x21f9f31112ba22b0ad6869bafc251d3a7d00c540","type":"artist","uuid":"bb114b50-b49f-445b-8354-dc7236de2a97"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8f47c61f50e04911d5c7f5faa4cb22617ae3b84326d1eebd284b8f8747970c. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb114b50-b49f-445b-8354-dc7236de2a97.json and https://artists.proofprofile.net/proofs/artist/bb114b50-b49f-445b-8354-dc7236de2a97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xea8f47c61f50e04911d5c7f5faa4cb22617ae3b84326d1eebd284b8f8747970c","name":"Luca Strazzullo","registered_at":"2026-06-20T16:37:49Z","symbol":"NIM1659087","token_address":"0x21f9f31112ba22b0ad6869bafc251d3a7d00c540","type":"artist","uuid":"bb114b50-b49f-445b-8354-dc7236de2a97"}
album: Chiara's Song
  type: MusicAlbum
  date published: 2023-09-01
album: Good Day
  type: MusicAlbum
  date published: 2023-12-13
album: It's Raining
  type: MusicAlbum
  date published: 2024-02-06
album: A Very Common Blue
  type: MusicAlbum
  date published: 2024-10-10
album: Good Day (Piano)
  type: MusicAlbum
  date published: 2024-10-28
album: Chiara's Song (Piano Version)
  type: MusicAlbum
  date published: 2024-10-28
album: Rush
  type: MusicAlbum
  date published: 2025-01-26
album: White Blues
  type: MusicAlbum
  date published: 2025-02-14
album: A Very Common Blue (Acoustic)
  type: MusicAlbum
  date published: 2025-03-11
album: Running Home
  type: MusicAlbum
  date published: 2025-05-23
album: Miss You
  type: MusicAlbum
  date published: 2025-07-25
album: Untitled
  type: MusicAlbum
  date published: 2025-09-30