Inhee Choi
type: MusicGroup
popularity: 15
followers: 419
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93778aa1e879e8c81da8cacbfa6af2f020ff2543dd8cbf58fa994fa3e3ff24df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8c6bab8-7fe0-4290-adb2-4ca49eac4c39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8c6bab8-7fe0-4290-adb2-4ca49eac4c39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8c6bab8-7fe0-4290-adb2-4ca49eac4c39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93778aa1e879e8c81da8cacbfa6af2f020ff2543dd8cbf58fa994fa3e3ff24df","name":"Inhee Choi","registered_at":"2026-06-15T05:04:21Z","symbol":"NIM0690667","token_address":"0x1b2f4adf5c01e35dd667e67afb7a0fa7c43eec59","type":"artist","uuid":"e8c6bab8-7fe0-4290-adb2-4ca49eac4c39"}
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 0x93778aa1e879e8c81da8cacbfa6af2f020ff2543dd8cbf58fa994fa3e3ff24df. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8c6bab8-7fe0-4290-adb2-4ca49eac4c39.json and https://artists.proofprofile.net/proofs/artist/e8c6bab8-7fe0-4290-adb2-4ca49eac4c39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0x93778aa1e879e8c81da8cacbfa6af2f020ff2543dd8cbf58fa994fa3e3ff24df","name":"Inhee Choi","registered_at":"2026-06-15T05:04:21Z","symbol":"NIM0690667","token_address":"0x1b2f4adf5c01e35dd667e67afb7a0fa7c43eec59","type":"artist","uuid":"e8c6bab8-7fe0-4290-adb2-4ca49eac4c39"}