Marc Knight
type: MusicGroup
genre: anime rap
genre: nerdcore
popularity: 3
followers: 164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52f55c2f42c9d4cccd62b63f07a582e0f8cea999466e9c76981c66f4425456c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa9010f1-d51e-4e92-8961-75a2624f82b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa9010f1-d51e-4e92-8961-75a2624f82b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa9010f1-d51e-4e92-8961-75a2624f82b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52f55c2f42c9d4cccd62b63f07a582e0f8cea999466e9c76981c66f4425456c6","name":"Marc Knight","registered_at":"2026-06-20T09:21:33Z","symbol":"NIM1578591","token_address":"0x9e1af281395fa4e3d19eb93e1cfef85181d1f9b2","type":"artist","uuid":"aa9010f1-d51e-4e92-8961-75a2624f82b0"}
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 0x52f55c2f42c9d4cccd62b63f07a582e0f8cea999466e9c76981c66f4425456c6. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa9010f1-d51e-4e92-8961-75a2624f82b0.json and https://artists.proofprofile.net/proofs/artist/aa9010f1-d51e-4e92-8961-75a2624f82b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x52f55c2f42c9d4cccd62b63f07a582e0f8cea999466e9c76981c66f4425456c6","name":"Marc Knight","registered_at":"2026-06-20T09:21:33Z","symbol":"NIM1578591","token_address":"0x9e1af281395fa4e3d19eb93e1cfef85181d1f9b2","type":"artist","uuid":"aa9010f1-d51e-4e92-8961-75a2624f82b0"}
album: Running
  type: MusicAlbum
  date published: 2021-10-29
album: Lightfall
  type: MusicAlbum
  date published: 2021-11-12
album: Potions
  type: MusicAlbum
  date published: 2021-12-25
album: The Damage
  type: MusicAlbum
  date published: 2022-04-06
album: Last Words
  type: MusicAlbum
  date published: 2022-12-16
album: The Storm
  type: MusicAlbum
  date published: 2023-01-20
album: No Fake Love
  type: MusicAlbum
  date published: 2023-02-24
album: My Heart
  type: MusicAlbum
  date published: 2023-03-24
album: Purple Heart
  type: MusicAlbum
  date published: 2023-04-24
album: Every Glance
  type: MusicAlbum
  date published: 2023-06-23
album: Empty
  type: MusicAlbum
  date published: 2023-07-25
album: Hopeless
  type: MusicAlbum
  date published: 2023-09-26
album: Reach The Moon
  type: MusicAlbum
  date published: 2024-03-29
album: Care For Me
  type: MusicAlbum
  date published: 2024-04-14
album: Darling (Zero Two)
  type: MusicAlbum
  date published: 2024-08-23
album: All Falls Down
  type: MusicAlbum
  date published: 2024-12-17
album: Me and You
  type: MusicAlbum
  date published: 2025-03-07
album: HOW TO RAGE(BBB9)
  type: MusicAlbum
  date published: 2025-03-26
album: Sunday Self-Service
  type: MusicAlbum
  date published: 2025-09-02
album: Places I Never Left
  type: MusicAlbum
  date published: 2025-10-03
album: Cupid's Scar
  type: MusicAlbum
  date published: 2025-11-07