Ifig Flatres
type: MusicGroup
genre: traditional music
popularity: 2
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf183c1064d2edf37279aec9e1951cd1c5a1ebca2265b71283bb9f51fd4fe508
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c801fb85-dd94-4ae4-871d-8ab2c5781104.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c801fb85-dd94-4ae4-871d-8ab2c5781104.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c801fb85-dd94-4ae4-871d-8ab2c5781104
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf183c1064d2edf37279aec9e1951cd1c5a1ebca2265b71283bb9f51fd4fe508","name":"Ifig Flatres","registered_at":"2026-06-20T21:57:11Z","symbol":"NIM1725289","token_address":"0xbb6e9b19f44b078cf4267672f7188d001cf92072","type":"artist","uuid":"c801fb85-dd94-4ae4-871d-8ab2c5781104"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf183c1064d2edf37279aec9e1951cd1c5a1ebca2265b71283bb9f51fd4fe508. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c801fb85-dd94-4ae4-871d-8ab2c5781104.json and https://artists.proofprofile.net/proofs/artist/c801fb85-dd94-4ae4-871d-8ab2c5781104.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xcf183c1064d2edf37279aec9e1951cd1c5a1ebca2265b71283bb9f51fd4fe508","name":"Ifig Flatres","registered_at":"2026-06-20T21:57:11Z","symbol":"NIM1725289","token_address":"0xbb6e9b19f44b078cf4267672f7188d001cf92072","type":"artist","uuid":"c801fb85-dd94-4ae4-871d-8ab2c5781104"}