NIXK
type: MusicGroup
popularity: 4
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5677c4e5bc5a28ce9e2587ea50ba83db7bbc5ece52cf8716449dd3d562887c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49cdb5c8-34e7-4380-be6c-0262bd9d93f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49cdb5c8-34e7-4380-be6c-0262bd9d93f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/49cdb5c8-34e7-4380-be6c-0262bd9d93f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0xb5677c4e5bc5a28ce9e2587ea50ba83db7bbc5ece52cf8716449dd3d562887c2. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49cdb5c8-34e7-4380-be6c-0262bd9d93f9.json and https://artists.proofprofile.net/proofs/artist/49cdb5c8-34e7-4380-be6c-0262bd9d93f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Dreams Vol. I
  type: MusicAlbum
  date published: 2024-05-01
album: Dreams Vol. II
  type: MusicAlbum
  date published: 2024-07-09
album: With You
  type: MusicAlbum
  date published: 2024-09-01
album: Limelight
  type: MusicAlbum
  date published: 2024-10-01
album: Someday
  type: MusicAlbum
  date published: 2025-01-09
album: Love Me
  type: MusicAlbum
  date published: 2025-02-09
album: Styles
  type: MusicAlbum
  date published: 2025-03-09
album: Cloud 9
  type: MusicAlbum
  date published: 2025-03-29
album: After Hours
  type: MusicAlbum
  date published: 2025-05-09
album: Uchi
  type: MusicAlbum
  date published: 2025-06-09
album: Cash
  type: MusicAlbum
  date published: 2025-07-09
album: Badly
  type: MusicAlbum
  date published: 2025-08-09
album: Old You
  type: MusicAlbum
  date published: 2025-09-19