Khalil Lyonz
type: MusicGroup
popularity: 3
followers: 220
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7877c8352910f16d34e7ec1101d1492c2ee461fe480474627a0a56ce7c8249e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6a228a2-8626-4aaf-a5cd-765be6dc2bd3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6a228a2-8626-4aaf-a5cd-765be6dc2bd3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6a228a2-8626-4aaf-a5cd-765be6dc2bd3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7877c8352910f16d34e7ec1101d1492c2ee461fe480474627a0a56ce7c8249e5","name":"Khalil Lyonz","registered_at":"2026-06-20T21:23:58Z","symbol":"NIM1719439","token_address":"0x029c9c9558cbfd9d0b9f196c9d8d25dcb34e7c41","type":"artist","uuid":"c6a228a2-8626-4aaf-a5cd-765be6dc2bd3"}
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 0x7877c8352910f16d34e7ec1101d1492c2ee461fe480474627a0a56ce7c8249e5. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6a228a2-8626-4aaf-a5cd-765be6dc2bd3.json and https://artists.proofprofile.net/proofs/artist/c6a228a2-8626-4aaf-a5cd-765be6dc2bd3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x7877c8352910f16d34e7ec1101d1492c2ee461fe480474627a0a56ce7c8249e5","name":"Khalil Lyonz","registered_at":"2026-06-20T21:23:58Z","symbol":"NIM1719439","token_address":"0x029c9c9558cbfd9d0b9f196c9d8d25dcb34e7c41","type":"artist","uuid":"c6a228a2-8626-4aaf-a5cd-765be6dc2bd3"}
album: Wish Now
  type: MusicAlbum
  date published: 2018-07-14
album: Baggage
  type: MusicAlbum
  date published: 2019-02-02
album: Loyalty
  type: MusicAlbum
  date published: 2019-06-06
album: Tell Somebody
  type: MusicAlbum
  date published: 2019-12-25
album: Payback
  type: MusicAlbum
  date published: 2020-08-23
album: Pillow Talk
  type: MusicAlbum
  date published: 2020-10-02