OFB Blitty
type: MusicGroup
genre: uk drill
popularity: 4
followers: 334
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2855af364f06c9acb0c64f699ffed7fb8e876a25e507715906ea36c9a31eea0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8d2efa0-d5e4-4a48-8961-401fec1dda53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8d2efa0-d5e4-4a48-8961-401fec1dda53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8d2efa0-d5e4-4a48-8961-401fec1dda53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2855af364f06c9acb0c64f699ffed7fb8e876a25e507715906ea36c9a31eea0b","name":"OFB Blitty","registered_at":"2026-06-21T15:59:20Z","symbol":"NIM1966920","token_address":"0xfcb2ae8e15bdd51fb543b16c32876dc126141054","type":"artist","uuid":"f8d2efa0-d5e4-4a48-8961-401fec1dda53"}
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 0x2855af364f06c9acb0c64f699ffed7fb8e876a25e507715906ea36c9a31eea0b. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8d2efa0-d5e4-4a48-8961-401fec1dda53.json and https://artists.proofprofile.net/proofs/artist/f8d2efa0-d5e4-4a48-8961-401fec1dda53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x2855af364f06c9acb0c64f699ffed7fb8e876a25e507715906ea36c9a31eea0b","name":"OFB Blitty","registered_at":"2026-06-21T15:59:20Z","symbol":"NIM1966920","token_address":"0xfcb2ae8e15bdd51fb543b16c32876dc126141054","type":"artist","uuid":"f8d2efa0-d5e4-4a48-8961-401fec1dda53"}
album: Over Mad
  type: MusicAlbum
  date published: 2020-07-16
album: 3's
  type: MusicAlbum
  date published: 2021-07-21
album: Outside
  type: MusicAlbum
  date published: 2023-09-16
album: Can't Relate
  type: MusicAlbum
  date published: 2024-01-25