Knobs Caxur
type: MusicGroup
popularity: 3
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x809498d56d87cc958f9abcb3e5be637275ffa8d6a2184a40054f08f10a6662e2
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/551c886d-0a64-4d0f-be37-1a9fade40d6b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/551c886d-0a64-4d0f-be37-1a9fade40d6b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/551c886d-0a64-4d0f-be37-1a9fade40d6b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x809498d56d87cc958f9abcb3e5be637275ffa8d6a2184a40054f08f10a6662e2","name":"Knobs Caxur","registered_at":"2026-06-16T19:20:26Z","symbol":"NIM1150358","token_address":"0x788703915cce93febde97603666935474553532e","type":"artist","uuid":"551c886d-0a64-4d0f-be37-1a9fade40d6b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809498d56d87cc958f9abcb3e5be637275ffa8d6a2184a40054f08f10a6662e2. 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/551c886d-0a64-4d0f-be37-1a9fade40d6b.json and https://artists.proofprofile.net/proofs/artist/551c886d-0a64-4d0f-be37-1a9fade40d6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x809498d56d87cc958f9abcb3e5be637275ffa8d6a2184a40054f08f10a6662e2","name":"Knobs Caxur","registered_at":"2026-06-16T19:20:26Z","symbol":"NIM1150358","token_address":"0x788703915cce93febde97603666935474553532e","type":"artist","uuid":"551c886d-0a64-4d0f-be37-1a9fade40d6b"}
album: Don4t
  type: MusicAlbum
  date published: 2009
album: Sound Keeper
  type: MusicAlbum
  date published: 2009-04-10
album: Nofoto
  type: MusicAlbum
  date published: 2011-04-30
album: In Fashion
  type: MusicAlbum
  date published: 2011-06-05
album: Sweet Rain
  type: MusicAlbum
  date published: 2011-07-01
album: Nofoto
  type: MusicAlbum
  date published: 2012-04-23
album: Don4t
  type: MusicAlbum
  date published: 2012-04-23
album: Infashion
  type: MusicAlbum
  date published: 2012-04-23
album: Knobs Caxur: Sweet Rain
  type: MusicAlbum
  date published: 2012-04-23
album: One Night Sleep
  type: MusicAlbum
  date published: 2012-04-23
album: Sound Keeper
  type: MusicAlbum
  date published: 2012-04-23
album: Pop Rock
  type: MusicAlbum
  date published: 2015-12-04
album: Electro Pop
  type: MusicAlbum
  date published: 2015-12-04
album: Pop Rock
  type: MusicAlbum
  date published: 2015-12-04
album: World Evasion
  type: MusicAlbum
  date published: 2015-12-04
album: World Evasion
  type: MusicAlbum
  date published: 2015-12-04
album: Electro Pop
  type: MusicAlbum
  date published: 2015-12-04