Kang Huh Dallim
type: MusicGroup
popularity: 10
followers: 186
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9e6edef142ba2357ceafbb4988b3b25f83ddeb2892431ad2e7832dc67052830
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953980
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953980
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:16:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9e6edef142ba2357ceafbb4988b3b25f83ddeb2892431ad2e7832dc67052830","name":"Kang Huh Dallim","registered_at":"2026-06-16T05:00:00Z","symbol":"NIM0945019","token_address":"0x1c793d749697c2aa703c75c92cf4b4e24b9f637b","type":"artist","uuid":"2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6"}
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 0xe9e6edef142ba2357ceafbb4988b3b25f83ddeb2892431ad2e7832dc67052830. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6.json and https://artists.proofprofile.net/proofs/artist/2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:16:51Z
  text: {"copyright_id":"0xe9e6edef142ba2357ceafbb4988b3b25f83ddeb2892431ad2e7832dc67052830","name":"Kang Huh Dallim","registered_at":"2026-06-16T05:00:00Z","symbol":"NIM0945019","token_address":"0x1c793d749697c2aa703c75c92cf4b4e24b9f637b","type":"artist","uuid":"2c5f5cd1-5808-4ac1-9ba6-a16c2f2221f6"}
album: 1000won Lawyer (Original Soundtrack), Pt. 3
  type: MusicAlbum
  date published: 2022-10-08