Lee Jaerhyang
type: MusicGroup
popularity: 14
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a9fcff1c3df54322fbd269e4ea92b2ad8d17c901cacd8f7ae0d48074c6f87d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953807
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953807
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef6201b6-ad1f-4229-9f47-1aa6030a67e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef6201b6-ad1f-4229-9f47-1aa6030a67e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef6201b6-ad1f-4229-9f47-1aa6030a67e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:39:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a9fcff1c3df54322fbd269e4ea92b2ad8d17c901cacd8f7ae0d48074c6f87d2","name":"Lee Jaerhyang","registered_at":"2026-06-15T05:35:18Z","symbol":"NIM0698065","token_address":"0xbf04bae3fa2899330b903d50dbe7de1598888e0c","type":"artist","uuid":"ef6201b6-ad1f-4229-9f47-1aa6030a67e5"}
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 0x5a9fcff1c3df54322fbd269e4ea92b2ad8d17c901cacd8f7ae0d48074c6f87d2. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef6201b6-ad1f-4229-9f47-1aa6030a67e5.json and https://artists.proofprofile.net/proofs/artist/ef6201b6-ad1f-4229-9f47-1aa6030a67e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:45:15Z
  text: {"copyright_id":"0x5a9fcff1c3df54322fbd269e4ea92b2ad8d17c901cacd8f7ae0d48074c6f87d2","name":"Lee Jaerhyang","registered_at":"2026-06-15T05:35:18Z","symbol":"NIM0698065","token_address":"0xbf04bae3fa2899330b903d50dbe7de1598888e0c","type":"artist","uuid":"ef6201b6-ad1f-4229-9f47-1aa6030a67e5"}
album: The Memory
  type: MusicAlbum
  date published: 2016-03-04
album: Lee Jaerhyang: Invention & Fuga
  type: MusicAlbum
  date published: 2017-06-23
album: Symphonic Poem 'Life' Op.14
  type: MusicAlbum
  date published: 2017-12-22
album: Epic
  type: MusicAlbum
  date published: 2018-05-04
album: Dark Epic Vol.1
  type: MusicAlbum
  date published: 2019-12-13
album: Inspiring Epic Vol.1
  type: MusicAlbum
  date published: 2019-12-20
album: Fantasy Music Vol.1
  type: MusicAlbum
  date published: 2019-12-27
album: Oriental Music Vol.1
  type: MusicAlbum
  date published: 2020-01-03