Steele Brobston
type: MusicGroup
popularity: 3
followers: 195
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4be01dafe933b5a3bf400973fb02b6feac7ebf6e2d01f754ff052582541aab5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a09bebf-9511-4dab-ba0b-4e9c5bea1719.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a09bebf-9511-4dab-ba0b-4e9c5bea1719.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a09bebf-9511-4dab-ba0b-4e9c5bea1719
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4be01dafe933b5a3bf400973fb02b6feac7ebf6e2d01f754ff052582541aab5e","name":"Steele Brobston","registered_at":"2026-06-15T22:41:33Z","symbol":"NIM0854629","token_address":"0xc5f5df4692e0843c306a92fdfdf0109a090c83b6","type":"artist","uuid":"1a09bebf-9511-4dab-ba0b-4e9c5bea1719"}
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 0x4be01dafe933b5a3bf400973fb02b6feac7ebf6e2d01f754ff052582541aab5e. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a09bebf-9511-4dab-ba0b-4e9c5bea1719.json and https://artists.proofprofile.net/proofs/artist/1a09bebf-9511-4dab-ba0b-4e9c5bea1719.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x4be01dafe933b5a3bf400973fb02b6feac7ebf6e2d01f754ff052582541aab5e","name":"Steele Brobston","registered_at":"2026-06-15T22:41:33Z","symbol":"NIM0854629","token_address":"0xc5f5df4692e0843c306a92fdfdf0109a090c83b6","type":"artist","uuid":"1a09bebf-9511-4dab-ba0b-4e9c5bea1719"}
album: Mama, im sorry
  type: MusicAlbum
  date published: 2022-10-04
album: Love That
  type: MusicAlbum
  date published: 2022-10-17
album: Melting
  type: MusicAlbum
  date published: 2022-10-22
album: Love For You
  type: MusicAlbum
  date published: 2023-03-10
album: New Roads
  type: MusicAlbum
  date published: 2023-06-25
album: Retro Symphony
  type: MusicAlbum
  date published: 2023-10-14
album: Dont Abuse It
  type: MusicAlbum
  date published: 2023-12-08
album: Go Home
  type: MusicAlbum
  date published: 2024-02-08
album: Broken Records
  type: MusicAlbum
  date published: 2025-02-14