ეკა კვალიაშვილი
type: MusicGroup
popularity: 2
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4f49b21e8f7d5035c5c4e44cc692be0de98b08fb4aca4ebdaa8dd3c491940fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b360751a-ddef-4239-8d32-11667255fd61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b360751a-ddef-4239-8d32-11667255fd61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b360751a-ddef-4239-8d32-11667255fd61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4f49b21e8f7d5035c5c4e44cc692be0de98b08fb4aca4ebdaa8dd3c491940fa","name":"ეკა კვალიაშვილი","registered_at":"2026-06-20T13:48:16Z","symbol":"NIM1623560","token_address":"0xd40bb236b2adc5ead3847738ad2b49e31887b59b","type":"artist","uuid":"b360751a-ddef-4239-8d32-11667255fd61"}
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 0xf4f49b21e8f7d5035c5c4e44cc692be0de98b08fb4aca4ebdaa8dd3c491940fa. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b360751a-ddef-4239-8d32-11667255fd61.json and https://artists.proofprofile.net/proofs/artist/b360751a-ddef-4239-8d32-11667255fd61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xf4f49b21e8f7d5035c5c4e44cc692be0de98b08fb4aca4ebdaa8dd3c491940fa","name":"ეკა კვალიაშვილი","registered_at":"2026-06-20T13:48:16Z","symbol":"NIM1623560","token_address":"0xd40bb236b2adc5ead3847738ad2b49e31887b59b","type":"artist","uuid":"b360751a-ddef-4239-8d32-11667255fd61"}
album: Я - Женщина...
  type: MusicAlbum
  date published: 2008-10-14