Brooke D.
type: MusicGroup
popularity: 3
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde337f45c4e022077d3b4d7e6fa8da1a804d573edb4e24146d1356d193a28128
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/b81acd5c-5ee7-4039-81dc-5bd554584c28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b81acd5c-5ee7-4039-81dc-5bd554584c28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b81acd5c-5ee7-4039-81dc-5bd554584c28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde337f45c4e022077d3b4d7e6fa8da1a804d573edb4e24146d1356d193a28128","name":"Brooke D.","registered_at":"2026-06-20T16:07:53Z","symbol":"NIM1649513","token_address":"0xbe97c92b4390f0cec20f8b8c4e51dedf4d1aec01","type":"artist","uuid":"b81acd5c-5ee7-4039-81dc-5bd554584c28"}
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 0xde337f45c4e022077d3b4d7e6fa8da1a804d573edb4e24146d1356d193a28128. 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/b81acd5c-5ee7-4039-81dc-5bd554584c28.json and https://artists.proofprofile.net/proofs/artist/b81acd5c-5ee7-4039-81dc-5bd554584c28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xde337f45c4e022077d3b4d7e6fa8da1a804d573edb4e24146d1356d193a28128","name":"Brooke D.","registered_at":"2026-06-20T16:07:53Z","symbol":"NIM1649513","token_address":"0xbe97c92b4390f0cec20f8b8c4e51dedf4d1aec01","type":"artist","uuid":"b81acd5c-5ee7-4039-81dc-5bd554584c28"}
album: Don't
  type: MusicAlbum
  date published: 2019-07-02
album: Let's Be Smoke
  type: MusicAlbum
  date published: 2020-09-24
album: Something in the Sky
  type: MusicAlbum
  date published: 2020-10-08
album: Let It Happen
  type: MusicAlbum
  date published: 2021-05-21
album: The Space Between
  type: MusicAlbum
  date published: 2021-06-25
album: Love Notes
  type: MusicAlbum
  date published: 2021-08-20