Giovanni van Lent
type: MusicGroup
popularity: 2
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9184643da26e2f1ab410d0654a6e48ed5c334d5e38b7dd7a68ebfba6f87be9d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de6c7638-90ec-46c8-bb2b-ca0b8a65301b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de6c7638-90ec-46c8-bb2b-ca0b8a65301b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de6c7638-90ec-46c8-bb2b-ca0b8a65301b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9184643da26e2f1ab410d0654a6e48ed5c334d5e38b7dd7a68ebfba6f87be9d1","name":"Giovanni van Lent","registered_at":"2026-06-21T05:42:49Z","symbol":"NIM1837506","token_address":"0xed7a7ebf0273c769c01583c1737c474e0a3a84f3","type":"artist","uuid":"de6c7638-90ec-46c8-bb2b-ca0b8a65301b"}
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 0x9184643da26e2f1ab410d0654a6e48ed5c334d5e38b7dd7a68ebfba6f87be9d1. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de6c7638-90ec-46c8-bb2b-ca0b8a65301b.json and https://artists.proofprofile.net/proofs/artist/de6c7638-90ec-46c8-bb2b-ca0b8a65301b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x9184643da26e2f1ab410d0654a6e48ed5c334d5e38b7dd7a68ebfba6f87be9d1","name":"Giovanni van Lent","registered_at":"2026-06-21T05:42:49Z","symbol":"NIM1837506","token_address":"0xed7a7ebf0273c769c01583c1737c474e0a3a84f3","type":"artist","uuid":"de6c7638-90ec-46c8-bb2b-ca0b8a65301b"}
album: Tribute to The Shadows, Hank B. Marvin Style, and other Gold Oldies
  type: MusicAlbum
  date published: 2024-03-06
album: Daar sta je dan (Hank B. Marvin Style)
  type: MusicAlbum
  date published: 2024-06-17
album: Listen with your heart - Beautiful songs with love
  type: MusicAlbum
  date published: 2025-01-16
album: My Way
  type: MusicAlbum
  date published: 2025-02-01
album: My Way (Instrumental Edit)
  type: MusicAlbum
  date published: 2025-02-23
album: Sweet Love (Instrumental)
  type: MusicAlbum
  date published: 2025-04-12
album: Don't cry for me Argentina (Instrumental)
  type: MusicAlbum
  date published: 2025-05-14