이재진
type: MusicGroup
popularity: 4
followers: 713
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93e3843768b6740956ba6f225fec4c995501a40d6ba470fd4d73667e83dc5fef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ba98d8b-10cc-49d3-9842-cd526209cdc2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ba98d8b-10cc-49d3-9842-cd526209cdc2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ba98d8b-10cc-49d3-9842-cd526209cdc2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93e3843768b6740956ba6f225fec4c995501a40d6ba470fd4d73667e83dc5fef","name":"이재진","registered_at":"2026-06-17T14:24:58Z","symbol":"NIM1423298","token_address":"0x745d10d3371c54405f5bf79ee0b8baff67731f08","type":"artist","uuid":"8ba98d8b-10cc-49d3-9842-cd526209cdc2"}
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 0x93e3843768b6740956ba6f225fec4c995501a40d6ba470fd4d73667e83dc5fef. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ba98d8b-10cc-49d3-9842-cd526209cdc2.json and https://artists.proofprofile.net/proofs/artist/8ba98d8b-10cc-49d3-9842-cd526209cdc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x93e3843768b6740956ba6f225fec4c995501a40d6ba470fd4d73667e83dc5fef","name":"이재진","registered_at":"2026-06-17T14:24:58Z","symbol":"NIM1423298","token_address":"0x745d10d3371c54405f5bf79ee0b8baff67731f08","type":"artist","uuid":"8ba98d8b-10cc-49d3-9842-cd526209cdc2"}
album: S.Wing
  type: MusicAlbum
  date published: 2001-11-19
album: 002 J2
  type: MusicAlbum
  date published: 2003-04-01
album: It`s New
  type: MusicAlbum
  date published: 2005-03-29
album: 모던보이 Original Motion Picture Soundtrack
  type: MusicAlbum
  date published: 2008-09-30
album: 비밀애 (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2010-03-31
album: Day by Day
  type: MusicAlbum
  date published: 2015-03-05
album: 이재진 그리고 Takeone
  type: MusicAlbum
  date published: 2016-06-28
album: 울어도 좋습니까? (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2018-05-29