4 The Brotherhood
type: MusicGroup
popularity: 13
followers: 376
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37c0956cf63e12319c21f5c31c3f5d5ea4cfb9b710fe280025cdd109addff292
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3249f051-3501-4a96-bb29-6a9e3ddf769e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3249f051-3501-4a96-bb29-6a9e3ddf769e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3249f051-3501-4a96-bb29-6a9e3ddf769e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37c0956cf63e12319c21f5c31c3f5d5ea4cfb9b710fe280025cdd109addff292","name":"4 The Brotherhood","registered_at":"2026-06-14T09:42:28Z","symbol":"NIM0413409","token_address":"0x2857f614b0ee0ed4ebaffee656edc3b506423549","type":"artist","uuid":"3249f051-3501-4a96-bb29-6a9e3ddf769e"}
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 0x37c0956cf63e12319c21f5c31c3f5d5ea4cfb9b710fe280025cdd109addff292. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3249f051-3501-4a96-bb29-6a9e3ddf769e.json and https://artists.proofprofile.net/proofs/artist/3249f051-3501-4a96-bb29-6a9e3ddf769e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0x37c0956cf63e12319c21f5c31c3f5d5ea4cfb9b710fe280025cdd109addff292","name":"4 The Brotherhood","registered_at":"2026-06-14T09:42:28Z","symbol":"NIM0413409","token_address":"0x2857f614b0ee0ed4ebaffee656edc3b506423549","type":"artist","uuid":"3249f051-3501-4a96-bb29-6a9e3ddf769e"}
album: Green Light
  type: MusicAlbum
  date published: 2021-03-03
album: Green Light (Ferrenzo Remix)
  type: MusicAlbum
  date published: 2021-03-17
album: Next To You
  type: MusicAlbum
  date published: 2022-04-15
album: Next To You
  type: MusicAlbum
  date published: 2022-12-09
album: Care Too Much
  type: MusicAlbum
  date published: 2023-03-03
album: Adrenaline Rush
  type: MusicAlbum
  date published: 2023-04-28
album: Charged Up
  type: MusicAlbum
  date published: 2025-03-25
album: Generation
  type: MusicAlbum
  date published: 2025-04-29
album: Black Bandit
  type: MusicAlbum
  date published: 2025-05-23
album: Black Bandit (Deluxe)
  type: MusicAlbum
  date published: 2025-09-26