Gianluca Rattalino
type: MusicGroup
genre: tech house
popularity: 3
followers: 552
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69fec31bae1f0795a67e433e1055c3013c6ad065e7252a7164c4884a1465f750
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eede42a8-fb0a-469d-bd22-a4cdbb135043.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eede42a8-fb0a-469d-bd22-a4cdbb135043.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eede42a8-fb0a-469d-bd22-a4cdbb135043
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69fec31bae1f0795a67e433e1055c3013c6ad065e7252a7164c4884a1465f750","name":"Gianluca Rattalino","registered_at":"2026-06-21T12:09:04Z","symbol":"NIM1918912","token_address":"0x23a9ff2b5b7ea18d5c1ad958face50f74aa63c8e","type":"artist","uuid":"eede42a8-fb0a-469d-bd22-a4cdbb135043"}
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 0x69fec31bae1f0795a67e433e1055c3013c6ad065e7252a7164c4884a1465f750. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eede42a8-fb0a-469d-bd22-a4cdbb135043.json and https://artists.proofprofile.net/proofs/artist/eede42a8-fb0a-469d-bd22-a4cdbb135043.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x69fec31bae1f0795a67e433e1055c3013c6ad065e7252a7164c4884a1465f750","name":"Gianluca Rattalino","registered_at":"2026-06-21T12:09:04Z","symbol":"NIM1918912","token_address":"0x23a9ff2b5b7ea18d5c1ad958face50f74aa63c8e","type":"artist","uuid":"eede42a8-fb0a-469d-bd22-a4cdbb135043"}
album: Relax EP
  type: MusicAlbum
  date published: 2020-04-10
album: Music Is The Peace
  type: MusicAlbum
  date published: 2018-08-13
album: Tarari Tarara
  type: MusicAlbum
  date published: 2018-05-11