Keti Abavi
type: MusicGroup
genre: entehno
genre: laïko
popularity: 4
followers: 240
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05fac05df840b1b5003d88d68587808070302ef9c1f0336147d99e11588e3ae0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d09a1fc-a629-48c1-8699-f485786d6175.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d09a1fc-a629-48c1-8699-f485786d6175.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d09a1fc-a629-48c1-8699-f485786d6175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05fac05df840b1b5003d88d68587808070302ef9c1f0336147d99e11588e3ae0","name":"Keti Abavi","registered_at":"2026-06-15T23:40:59Z","symbol":"NIM0868833","token_address":"0xef8a19b61ab0b5571929bd49d2660b8e4d3995e5","type":"artist","uuid":"1d09a1fc-a629-48c1-8699-f485786d6175"}
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 0x05fac05df840b1b5003d88d68587808070302ef9c1f0336147d99e11588e3ae0. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d09a1fc-a629-48c1-8699-f485786d6175.json and https://artists.proofprofile.net/proofs/artist/1d09a1fc-a629-48c1-8699-f485786d6175.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x05fac05df840b1b5003d88d68587808070302ef9c1f0336147d99e11588e3ae0","name":"Keti Abavi","registered_at":"2026-06-15T23:40:59Z","symbol":"NIM0868833","token_address":"0xef8a19b61ab0b5571929bd49d2660b8e4d3995e5","type":"artist","uuid":"1d09a1fc-a629-48c1-8699-f485786d6175"}