Claudio Jung
type: MusicGroup
popularity: 2
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18cd341127506a28e7d58e05da47c3a26c2309ae4eb43bdd265bdbe85bd5735c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6cae1ae1-fdb9-4756-b859-d101c94dd308.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6cae1ae1-fdb9-4756-b859-d101c94dd308.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6cae1ae1-fdb9-4756-b859-d101c94dd308
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18cd341127506a28e7d58e05da47c3a26c2309ae4eb43bdd265bdbe85bd5735c","name":"Claudio Jung","registered_at":"2026-06-17T03:25:23Z","symbol":"NIM1266066","token_address":"0x341bbe10edf0a4c9e0f89fa5e20d55d716fa5fcb","type":"artist","uuid":"6cae1ae1-fdb9-4756-b859-d101c94dd308"}
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 0x18cd341127506a28e7d58e05da47c3a26c2309ae4eb43bdd265bdbe85bd5735c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6cae1ae1-fdb9-4756-b859-d101c94dd308.json and https://artists.proofprofile.net/proofs/artist/6cae1ae1-fdb9-4756-b859-d101c94dd308.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x18cd341127506a28e7d58e05da47c3a26c2309ae4eb43bdd265bdbe85bd5735c","name":"Claudio Jung","registered_at":"2026-06-17T03:25:23Z","symbol":"NIM1266066","token_address":"0x341bbe10edf0a4c9e0f89fa5e20d55d716fa5fcb","type":"artist","uuid":"6cae1ae1-fdb9-4756-b859-d101c94dd308"}
album: 세레나데 정경 Vol.3
  type: MusicAlbum
  date published: 2014-10-23
album: 2016 Carnegie Hall Concert Preview Album (Live)
  type: MusicAlbum
  date published: 2017-02-01
album: Magnolia
  type: MusicAlbum
  date published: 2017-04-27
album: 11 o'clock Classic
  type: MusicAlbum
  date published: 2022-05-25
album: Nonsan Arirang
  type: MusicAlbum
  date published: 2024-06-06