LasKee
type: MusicGroup
popularity: 6
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5ca761089d846ede301a17fe050a3310082ca0b0e53661e87e4cd56c66e518e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11a89981-40a0-427d-a6cd-6413572d9184.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11a89981-40a0-427d-a6cd-6413572d9184.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/11a89981-40a0-427d-a6cd-6413572d9184
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
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 0xe5ca761089d846ede301a17fe050a3310082ca0b0e53661e87e4cd56c66e518e. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11a89981-40a0-427d-a6cd-6413572d9184.json and https://artists.proofprofile.net/proofs/artist/11a89981-40a0-427d-a6cd-6413572d9184.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: Abyss
  type: MusicAlbum
  date published: 2021-01-22
album: Enough
  type: MusicAlbum
  date published: 2021-06-11
album: Believe
  type: MusicAlbum
  date published: 2021-10-22
album: Reality
  type: MusicAlbum
  date published: 2021-10-29
album: Anywhere
  type: MusicAlbum
  date published: 2022-11-23
album: As One / Burn
  type: MusicAlbum
  date published: 2023-04-28
album: As One / Burn
  type: MusicAlbum
  date published: 2023-05-12
album: Kreepin
  type: MusicAlbum
  date published: 2023-10-20
album: Higher
  type: MusicAlbum
  date published: 2024-02-02
album: Taking Over
  type: MusicAlbum
  date published: 2024-03-08