우혜림 Woo Hye Rim
type: MusicGroup
popularity: 13
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f9b0690890f51448d62e116847e69119b767e785ebab0f85a1f466075c72de4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953782
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953782
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:13:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f9b0690890f51448d62e116847e69119b767e785ebab0f85a1f466075c72de4","name":"우혜림 Woo Hye Rim","registered_at":"2026-06-15T02:58:34Z","symbol":"NIM0660648","token_address":"0xd4067e4f0f5a07ebab1d362891f74aba13a25395","type":"artist","uuid":"d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5"}
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 0x5f9b0690890f51448d62e116847e69119b767e785ebab0f85a1f466075c72de4. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5.json and https://artists.proofprofile.net/proofs/artist/d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x5f9b0690890f51448d62e116847e69119b767e785ebab0f85a1f466075c72de4","name":"우혜림 Woo Hye Rim","registered_at":"2026-06-15T02:58:34Z","symbol":"NIM0660648","token_address":"0xd4067e4f0f5a07ebab1d362891f74aba13a25395","type":"artist","uuid":"d585bf1b-7d85-4ca1-810f-4e3bf60d3bc5"}
album: 힘 Hymn
  type: MusicAlbum
  date published: 2021-04-06