Jung Won Young
type: MusicGroup
popularity: 2
followers: 210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b519970aca93463664f6cd42a3e871751e6e2bcd57f76426180e0204ef19a36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0957561e-110b-4545-a250-53a2b93f5f20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0957561e-110b-4545-a250-53a2b93f5f20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0957561e-110b-4545-a250-53a2b93f5f20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b519970aca93463664f6cd42a3e871751e6e2bcd57f76426180e0204ef19a36","name":"Jung Won Young","registered_at":"2026-06-15T16:44:00Z","symbol":"NIM0769352","token_address":"0xe87fb0800f4badcfed4b19ebb20f221907d94e3e","type":"artist","uuid":"0957561e-110b-4545-a250-53a2b93f5f20"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b519970aca93463664f6cd42a3e871751e6e2bcd57f76426180e0204ef19a36. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0957561e-110b-4545-a250-53a2b93f5f20.json and https://artists.proofprofile.net/proofs/artist/0957561e-110b-4545-a250-53a2b93f5f20.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:57:35Z
  text: {"copyright_id":"0x5b519970aca93463664f6cd42a3e871751e6e2bcd57f76426180e0204ef19a36","name":"Jung Won Young","registered_at":"2026-06-15T16:44:00Z","symbol":"NIM0769352","token_address":"0xe87fb0800f4badcfed4b19ebb20f221907d94e3e","type":"artist","uuid":"0957561e-110b-4545-a250-53a2b93f5f20"}
album: When the Devil Calls Your Name (Original Television Soundtrack), Pt. 1
  type: MusicAlbum
  date published: 2019-07-31
album: When the Devil Calls Your Name (Original Television Soundtrack), Pt. 1
  type: MusicAlbum
  date published: 2019-07-31