Luke Christoffel
type: MusicGroup
popularity: 3
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6fe95d61d1fc06770f28dfef0c2e7bef06f3e4a12bb5119a4307d3a634a09161
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e97b775-3c22-4877-be15-280885279439.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e97b775-3c22-4877-be15-280885279439.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e97b775-3c22-4877-be15-280885279439
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6fe95d61d1fc06770f28dfef0c2e7bef06f3e4a12bb5119a4307d3a634a09161","name":"Luke Christoffel","registered_at":"2026-06-15T18:52:03Z","symbol":"NIM0799907","token_address":"0xd9612108fc38391582d186265269abdf24a9807d","type":"artist","uuid":"0e97b775-3c22-4877-be15-280885279439"}
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 0x6fe95d61d1fc06770f28dfef0c2e7bef06f3e4a12bb5119a4307d3a634a09161. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e97b775-3c22-4877-be15-280885279439.json and https://artists.proofprofile.net/proofs/artist/0e97b775-3c22-4877-be15-280885279439.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0x6fe95d61d1fc06770f28dfef0c2e7bef06f3e4a12bb5119a4307d3a634a09161","name":"Luke Christoffel","registered_at":"2026-06-15T18:52:03Z","symbol":"NIM0799907","token_address":"0xd9612108fc38391582d186265269abdf24a9807d","type":"artist","uuid":"0e97b775-3c22-4877-be15-280885279439"}
album: Blue Eyes
  type: MusicAlbum
  date published: 2025-02-21
album: Love Won't Wait
  type: MusicAlbum
  date published: 2025-03-28
album: No Place Like Home
  type: MusicAlbum
  date published: 2025-05-23
album: Midnight Sky
  type: MusicAlbum
  date published: 2025-07-25