Lubert Kristiansen
type: MusicGroup
genre: epadunk
popularity: 14
followers: 169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8063e20a8e3fe2e26482900484646c853586b72441224c554c62591a080bae60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8ba51e3-3c0f-4918-89dc-e0e057c86dc8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8ba51e3-3c0f-4918-89dc-e0e057c86dc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8ba51e3-3c0f-4918-89dc-e0e057c86dc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8063e20a8e3fe2e26482900484646c853586b72441224c554c62591a080bae60","name":"Lubert Kristiansen","registered_at":"2026-06-15T04:59:00Z","symbol":"NIM0689395","token_address":"0x0fde35459061bb87bcd67ebec6ad7f3611d9480d","type":"artist","uuid":"e8ba51e3-3c0f-4918-89dc-e0e057c86dc8"}
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 0x8063e20a8e3fe2e26482900484646c853586b72441224c554c62591a080bae60. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8ba51e3-3c0f-4918-89dc-e0e057c86dc8.json and https://artists.proofprofile.net/proofs/artist/e8ba51e3-3c0f-4918-89dc-e0e057c86dc8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:39:18Z
  text: {"copyright_id":"0x8063e20a8e3fe2e26482900484646c853586b72441224c554c62591a080bae60","name":"Lubert Kristiansen","registered_at":"2026-06-15T04:59:00Z","symbol":"NIM0689395","token_address":"0x0fde35459061bb87bcd67ebec6ad7f3611d9480d","type":"artist","uuid":"e8ba51e3-3c0f-4918-89dc-e0e057c86dc8"}
album: Runde
  type: MusicAlbum
  date published: 2023-10-07