윤건호
type: MusicGroup
popularity: 14
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x728eddbfa32980d76bfe2d225751a1da25c962e7205bab8aae7660bfafdb4f4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd105fb0-9e69-4faa-8c0e-01217638b351.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd105fb0-9e69-4faa-8c0e-01217638b351.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd105fb0-9e69-4faa-8c0e-01217638b351
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x728eddbfa32980d76bfe2d225751a1da25c962e7205bab8aae7660bfafdb4f4c","name":"윤건호","registered_at":"2026-06-15T07:05:28Z","symbol":"NIM0719589","token_address":"0x5327d525d09008ac888e124d455c888e3137340e","type":"artist","uuid":"fd105fb0-9e69-4faa-8c0e-01217638b351"}
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 0x728eddbfa32980d76bfe2d225751a1da25c962e7205bab8aae7660bfafdb4f4c. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd105fb0-9e69-4faa-8c0e-01217638b351.json and https://artists.proofprofile.net/proofs/artist/fd105fb0-9e69-4faa-8c0e-01217638b351.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0x728eddbfa32980d76bfe2d225751a1da25c962e7205bab8aae7660bfafdb4f4c","name":"윤건호","registered_at":"2026-06-15T07:05:28Z","symbol":"NIM0719589","token_address":"0x5327d525d09008ac888e124d455c888e3137340e","type":"artist","uuid":"fd105fb0-9e69-4faa-8c0e-01217638b351"}
album: 비가 오는 날 우리는 밤을 새웠지
  type: MusicAlbum
  date published: 2023-04-27
album: 끝
  type: MusicAlbum
  date published: 2023-07-25
album: 찬바람
  type: MusicAlbum
  date published: 2023-09-13
album: 이별의 이유가 불행이 되지는 말자
  type: MusicAlbum
  date published: 2023-10-06
album: 그때로, 다시
  type: MusicAlbum
  date published: 2023-11-02