Irina Gelahova
type: MusicGroup
popularity: 11
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x676d0f02511c7051823bad29c0571d02546d0b65047c9fd173c07c4cac7d0567
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65b4c071-67ea-4006-a5e5-3c4dc5562a7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65b4c071-67ea-4006-a5e5-3c4dc5562a7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65b4c071-67ea-4006-a5e5-3c4dc5562a7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x676d0f02511c7051823bad29c0571d02546d0b65047c9fd173c07c4cac7d0567","name":"Irina Gelahova","registered_at":"2026-06-14T15:12:25Z","symbol":"NIM0492158","token_address":"0x8859d3fa73e40028c4cbf249b8eda076dea137f1","type":"artist","uuid":"65b4c071-67ea-4006-a5e5-3c4dc5562a7a"}
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 0x676d0f02511c7051823bad29c0571d02546d0b65047c9fd173c07c4cac7d0567. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65b4c071-67ea-4006-a5e5-3c4dc5562a7a.json and https://artists.proofprofile.net/proofs/artist/65b4c071-67ea-4006-a5e5-3c4dc5562a7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
  text: {"copyright_id":"0x676d0f02511c7051823bad29c0571d02546d0b65047c9fd173c07c4cac7d0567","name":"Irina Gelahova","registered_at":"2026-06-14T15:12:25Z","symbol":"NIM0492158","token_address":"0x8859d3fa73e40028c4cbf249b8eda076dea137f1","type":"artist","uuid":"65b4c071-67ea-4006-a5e5-3c4dc5562a7a"}