OYEOL
type: MusicGroup
popularity: 4
followers: 558
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f315c9b06ce725c044f47c039c18aea40566550813621af5176ae3931bed8ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e07ce0b9-a44e-48c4-946f-c2857ceb748f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e07ce0b9-a44e-48c4-946f-c2857ceb748f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e07ce0b9-a44e-48c4-946f-c2857ceb748f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x7f315c9b06ce725c044f47c039c18aea40566550813621af5176ae3931bed8ed. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e07ce0b9-a44e-48c4-946f-c2857ceb748f.json and https://artists.proofprofile.net/proofs/artist/e07ce0b9-a44e-48c4-946f-c2857ceb748f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Meow
  type: MusicAlbum
  date published: 2015-05-27
album: Arirang X ? Vol. 1
  type: MusicAlbum
  date published: 2018-01-29
album: DANZAM (Sweet Dream)
  type: MusicAlbum
  date published: 2018-12-31
album: DANZAM (Sweet Dream)
  type: MusicAlbum
  date published: 2018-12-31
album: DANZAM (Sweet Dream) 단잠
  type: MusicAlbum
  date published: 2018-12-31
album: So, Sometimes, I
  type: MusicAlbum
  date published: 2020-10-10
album: So, Sometimes, I
  type: MusicAlbum
  date published: 2020-10-10
album: 뱃속의 항해
  type: MusicAlbum
  date published: 2021-11-17
album: Voyage of Fetus
  type: MusicAlbum
  date published: 2021-11-17
album: 한강열차
  type: MusicAlbum
  date published: 2021-12-17
album: Hangang Train
  type: MusicAlbum
  date published: 2021-12-17
album: Hangang Train
  type: MusicAlbum
  date published: 2021-12-17
album: Hangang Train
  type: MusicAlbum
  date published: 2021-12-17
album: Dreaming Train
  type: MusicAlbum
  date published: 2022-05-10
album: Teardrops
  type: MusicAlbum
  date published: 2022-05-31
album: Poem
  type: MusicAlbum
  date published: 2022-12-01
album: Traffic Light
  type: MusicAlbum
  date published: 2023-11-17
album: A Star Story. A Moon Story
  type: MusicAlbum
  date published: 2023-11-27
album: Oh New New Super World
  type: MusicAlbum
  date published: 2024-03-06
album: SARM
  type: MusicAlbum
  date published: 2024-08-09