Lubless
type: MusicGroup
genre: k-rock
popularity: 6
followers: 866
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2def3db1ed10f1403fcc9f37608357fd1a4db3e709bd3e02c7c7a5df78577f8
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/8281d32b-44cb-418a-a171-672a23e1ddb4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8281d32b-44cb-418a-a171-672a23e1ddb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8281d32b-44cb-418a-a171-672a23e1ddb4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0xb2def3db1ed10f1403fcc9f37608357fd1a4db3e709bd3e02c7c7a5df78577f8. 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/8281d32b-44cb-418a-a171-672a23e1ddb4.json and https://artists.proofprofile.net/proofs/artist/8281d32b-44cb-418a-a171-672a23e1ddb4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: 파랑새 Bluebird
  type: MusicAlbum
  date published: 2020-01-03
album: Bluebird
  type: MusicAlbum
  date published: 2020-01-03
album: A fairytale: chapter 0
  type: MusicAlbum
  date published: 2020-08-18
album: A fairytale: chapter 0
  type: MusicAlbum
  date published: 2020-08-18
album: The Star Child
  type: MusicAlbum
  date published: 2022-01-25
album: Loveless: Happily Ever After? - Chapter 1 - Do we know each other?
  type: MusicAlbum
  date published: 2022-06-30
album: Loveless: Happily Ever After? - Chapter 2
  type: MusicAlbum
  date published: 2022-07-09
album: Loveless: Happily Ever After? - Chapter 3
  type: MusicAlbum
  date published: 2022-08-04
album: I've gotta feelin' like
  type: MusicAlbum
  date published: 2022-08-18
album: Lust bless: weird love
  type: MusicAlbum
  date published: 2022-10-07
album: Fallen Fruit - Chapter 1
  type: MusicAlbum
  date published: 2022-12-10
album: Planemo (with T.y)
  type: MusicAlbum
  date published: 2023-08-10
album: Planemo
  type: MusicAlbum
  date published: 2023-08-10
album: Neverland
  type: MusicAlbum
  date published: 2024-05-29
album: Paint the Night
  type: MusicAlbum
  date published: 2024-08-23
album: White out(白視現象)
  type: MusicAlbum
  date published: 2024-11-30
album: Zero-sum Game
  type: MusicAlbum
  date published: 2025-06-07