KURROCK
type: MusicGroup
popularity: 3
followers: 770
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbab162d49d633b338f5d852602d464320543ab8772b39171204ef467ee8235da
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/6a41abbc-38cf-434f-b475-a3922c343112.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a41abbc-38cf-434f-b475-a3922c343112.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a41abbc-38cf-434f-b475-a3922c343112
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xbab162d49d633b338f5d852602d464320543ab8772b39171204ef467ee8235da. 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/6a41abbc-38cf-434f-b475-a3922c343112.json and https://artists.proofprofile.net/proofs/artist/6a41abbc-38cf-434f-b475-a3922c343112.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Vượt (越)
  type: MusicAlbum
  date published: 2021-12-30
album: Lạnh (疼)
  type: MusicAlbum
  date published: 2022-05-20
album: Redemption (贖)
  type: MusicAlbum
  date published: 2022-06-30
album: Thoát (脱)
  type: MusicAlbum
  date published: 2022-10-13
album: Mộng (夢)
  type: MusicAlbum
  date published: 2022-12-22
album: KURROCK: VƯỢT（越）
  type: MusicAlbum
  date published: 2023-06-30
album: HAJIME（初）
  type: MusicAlbum
  date published: 2024-06-03
album: TOMO（友）
  type: MusicAlbum
  date published: 2024-06-10
album: THANH（声）
  type: MusicAlbum
  date published: 2025-01-20