Илья "Чёрт"
type: MusicGroup
popularity: 3
followers: 711
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ece21b458d96c3515b017bcf7d953a97a53a4174581e36df92f3a957f2bde9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953923
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953923
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b9cda72-0a07-4a0d-a142-5a5e71901bc3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b9cda72-0a07-4a0d-a142-5a5e71901bc3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b9cda72-0a07-4a0d-a142-5a5e71901bc3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T09:51:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ece21b458d96c3515b017bcf7d953a97a53a4174581e36df92f3a957f2bde9b","name":"Илья \"Чёрт\"","registered_at":"2026-06-15T23:04:16Z","symbol":"NIM0860058","token_address":"0x5f1797a6105ef03030ef26194c1e138d6744da53","type":"artist","uuid":"1b9cda72-0a07-4a0d-a142-5a5e71901bc3"}
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 0x8ece21b458d96c3515b017bcf7d953a97a53a4174581e36df92f3a957f2bde9b. Chain 2 (Bitcoin): anchored in block 953923 (2026-06-16T09:51:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b9cda72-0a07-4a0d-a142-5a5e71901bc3.json and https://artists.proofprofile.net/proofs/artist/1b9cda72-0a07-4a0d-a142-5a5e71901bc3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T09:51:37Z
  text: {"copyright_id":"0x8ece21b458d96c3515b017bcf7d953a97a53a4174581e36df92f3a957f2bde9b","name":"Илья \"Чёрт\"","registered_at":"2026-06-15T23:04:16Z","symbol":"NIM0860058","token_address":"0x5f1797a6105ef03030ef26194c1e138d6744da53","type":"artist","uuid":"1b9cda72-0a07-4a0d-a142-5a5e71901bc3"}
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