Yoon Hyang Gi
type: MusicGroup
genre: ccm
popularity: 5
followers: 89
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6655e5d7b57479e770f92b416ebfe18e4c752d31488300c59cea46b4fa041208
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4881f10e-732b-49de-b931-e37dcd4358ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4881f10e-732b-49de-b931-e37dcd4358ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4881f10e-732b-49de-b931-e37dcd4358ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6655e5d7b57479e770f92b416ebfe18e4c752d31488300c59cea46b4fa041208","name":"Yoon Hyang Gi","registered_at":"2026-06-16T15:11:16Z","symbol":"NIM1090906","token_address":"0x20f8bda9f61697c6428c3fbab54b1f3db4afa99d","type":"artist","uuid":"4881f10e-732b-49de-b931-e37dcd4358ac"}
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 0x6655e5d7b57479e770f92b416ebfe18e4c752d31488300c59cea46b4fa041208. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4881f10e-732b-49de-b931-e37dcd4358ac.json and https://artists.proofprofile.net/proofs/artist/4881f10e-732b-49de-b931-e37dcd4358ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6655e5d7b57479e770f92b416ebfe18e4c752d31488300c59cea46b4fa041208","name":"Yoon Hyang Gi","registered_at":"2026-06-16T15:11:16Z","symbol":"NIM1090906","token_address":"0x20f8bda9f61697c6428c3fbab54b1f3db4afa99d","type":"artist","uuid":"4881f10e-732b-49de-b931-e37dcd4358ac"}
album: Tears of a Man/Welcome to Korea
  type: MusicAlbum
  date published: 1986-06-15
album: 목사 찬양집 3
  type: MusicAlbum
  date published: 1994-02-01
album: 목사 찬양집 1
  type: MusicAlbum
  date published: 1994-02-01
album: 목사 찬양집 2
  type: MusicAlbum
  date published: 1994-02-01