Елена Корикова
type: MusicGroup
popularity: 12
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c6b84655e85e1cb8a4146ec00e554584731ca06d5b8e0f70468076eb2b2f5cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/758b2472-3068-4d81-a8c9-aa55a614ee56.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/758b2472-3068-4d81-a8c9-aa55a614ee56.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/758b2472-3068-4d81-a8c9-aa55a614ee56
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c6b84655e85e1cb8a4146ec00e554584731ca06d5b8e0f70468076eb2b2f5cc","name":"Елена Корикова","registered_at":"2026-06-14T16:44:14Z","symbol":"NIM0514061","token_address":"0x397ddc1e48c17c7201371daa103cdb38ddaf59e3","type":"artist","uuid":"758b2472-3068-4d81-a8c9-aa55a614ee56"}
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 0x2c6b84655e85e1cb8a4146ec00e554584731ca06d5b8e0f70468076eb2b2f5cc. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/758b2472-3068-4d81-a8c9-aa55a614ee56.json and https://artists.proofprofile.net/proofs/artist/758b2472-3068-4d81-a8c9-aa55a614ee56.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x2c6b84655e85e1cb8a4146ec00e554584731ca06d5b8e0f70468076eb2b2f5cc","name":"Елена Корикова","registered_at":"2026-06-14T16:44:14Z","symbol":"NIM0514061","token_address":"0x397ddc1e48c17c7201371daa103cdb38ddaf59e3","type":"artist","uuid":"758b2472-3068-4d81-a8c9-aa55a614ee56"}