이념
type: MusicGroup
popularity: 6
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d1e455e8d735d9259dfb48daab246c969f897ec55c3464c14cd5e885ec7c9fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2899c955-b780-459a-8c6b-b532cf4e45ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2899c955-b780-459a-8c6b-b532cf4e45ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2899c955-b780-459a-8c6b-b532cf4e45ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d1e455e8d735d9259dfb48daab246c969f897ec55c3464c14cd5e885ec7c9fb","name":"이념","registered_at":"2026-06-16T03:44:45Z","symbol":"NIM0927041","token_address":"0xe21dcf240d4e322f9a5760e82ab2563a5dab51d0","type":"artist","uuid":"2899c955-b780-459a-8c6b-b532cf4e45ed"}
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 0x8d1e455e8d735d9259dfb48daab246c969f897ec55c3464c14cd5e885ec7c9fb. 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/2899c955-b780-459a-8c6b-b532cf4e45ed.json and https://artists.proofprofile.net/proofs/artist/2899c955-b780-459a-8c6b-b532cf4e45ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x8d1e455e8d735d9259dfb48daab246c969f897ec55c3464c14cd5e885ec7c9fb","name":"이념","registered_at":"2026-06-16T03:44:45Z","symbol":"NIM0927041","token_address":"0xe21dcf240d4e322f9a5760e82ab2563a5dab51d0","type":"artist","uuid":"2899c955-b780-459a-8c6b-b532cf4e45ed"}