Kanat Aitbayev
type: MusicGroup
genre: requiem
popularity: 4
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe89f1762c7bbaca6ee3c48aa95db90473cc71dabbb336069504b8ee076383c65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe89f1762c7bbaca6ee3c48aa95db90473cc71dabbb336069504b8ee076383c65","name":"Kanat Aitbayev","registered_at":"2026-06-20T04:02:40Z","symbol":"NIM1506119","token_address":"0x59e8d98d65aa10cb12bbbb1b69c35f4a047a3a20","type":"artist","uuid":"9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d"}
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 0xe89f1762c7bbaca6ee3c48aa95db90473cc71dabbb336069504b8ee076383c65. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d.json and https://artists.proofprofile.net/proofs/artist/9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xe89f1762c7bbaca6ee3c48aa95db90473cc71dabbb336069504b8ee076383c65","name":"Kanat Aitbayev","registered_at":"2026-06-20T04:02:40Z","symbol":"NIM1506119","token_address":"0x59e8d98d65aa10cb12bbbb1b69c35f4a047a3a20","type":"artist","uuid":"9c3f0c3c-3ef8-4adc-a95c-9677a9e77f9d"}