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 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 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
track: Every Second
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206296
  explicit: false
  by artist: Hardcode
  by artist: 4 The Brotherhood
  by artist: Cloud Klaus
  in album: Summer Vibes
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: GX8TG2300010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T15:14:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe620d65d776d3857186fa886e1b8a4c232089ac0dd77bfbbfcccce36f1e9f8df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960273
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960273
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8TG2300010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T15:42:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xe620d65d776d3857186fa886e1b8a4c232089ac0dd77bfbbfcccce36f1e9f8df. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8TG2300010.
    date published: 2026-07-30T15:42:38Z
  audio: Every Second
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.062
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.679
    additional property: Energy
      type: PropertyValue
      value: 0.531
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.039
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.439
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.472
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.722
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor