Brxk
type: MusicGroup
popularity: 2
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72ec4153601e329890e012903424755ecc923ae74cc2ab51715e468f1871535e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3358cb0-a823-4abe-bb6e-a99c86f60893.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3358cb0-a823-4abe-bb6e-a99c86f60893.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3358cb0-a823-4abe-bb6e-a99c86f60893
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 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 0x72ec4153601e329890e012903424755ecc923ae74cc2ab51715e468f1871535e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3358cb0-a823-4abe-bb6e-a99c86f60893.json and https://artists.proofprofile.net/proofs/artist/b3358cb0-a823-4abe-bb6e-a99c86f60893.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Ranch
  type: MusicAlbum
  date published: 2020-03-08
album: cactus seeds
  type: MusicAlbum
  date published: 2021-10-29
album: SNOW GLOBE
  type: MusicAlbum
  date published: 2021-12-27
album: BPW
  type: MusicAlbum
  date published: 2022-01-01
album: PRETTY UGLY
  type: MusicAlbum
  date published: 2022-01-15
album: SNEEZE!
  type: MusicAlbum
  date published: 2022-04-20
album: ICE AGE
  type: MusicAlbum
  date published: 2022-08-05
album: CRASH DEMOS!
  type: MusicAlbum
  date published: 2023-06-21
album: DOPPENHEIMER
  type: MusicAlbum
  date published: 2024-07-26