Don400
type: MusicGroup
popularity: 8
followers: 2250
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7070260a21d87e6e7ec12c14229abcfc8dba6a722cedf66e5b4f329eb80292e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a4e2d79-2740-41b6-8d60-3d30482666ba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a4e2d79-2740-41b6-8d60-3d30482666ba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a4e2d79-2740-41b6-8d60-3d30482666ba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x7070260a21d87e6e7ec12c14229abcfc8dba6a722cedf66e5b4f329eb80292e9. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a4e2d79-2740-41b6-8d60-3d30482666ba.json and https://artists.proofprofile.net/proofs/artist/9a4e2d79-2740-41b6-8d60-3d30482666ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Drive the Boat
  type: MusicAlbum
  date published: 2020-09-01
album: Return of Old 4
  type: MusicAlbum
  date published: 2020-09-10
album: Eyes Open
  type: MusicAlbum
  date published: 2021-01-12
album: EastEndian
  type: MusicAlbum
  date published: 2021-01-16
album: You're Done 4
  type: MusicAlbum
  date published: 2021-05-12
album: Maine Flow
  type: MusicAlbum
  date published: 2021-05-29
album: Rawest In It Ep
  type: MusicAlbum
  date published: 2021-09-10
album: Another One
  type: MusicAlbum
  date published: 2021-11-24
album: Half Steppas
  type: MusicAlbum
  date published: 2022-03-03
album: Wild Wild East
  type: MusicAlbum
  date published: 2022-05-07
album: What They Saying
  type: MusicAlbum
  date published: 2022-08-03
album: Malik Monk
  type: MusicAlbum
  date published: 2022-09-10
album: Get Loud
  type: MusicAlbum
  date published: 2022-12-02
  track: Get Loud
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215849
    explicit: true
    by artist: Don400
    in album: Get Loud
      type: MusicAlbum
      date published: 2022-12-02
    isrc code: QZTB52216955
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-30T01:30:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x80b9bedc0ee19a9b1516a891e22ca6783fb19e03e5f1660264bf2bd0bafb965d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960187
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960187
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52216955
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T01:34:28Z
    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 0x80b9bedc0ee19a9b1516a891e22ca6783fb19e03e5f1660264bf2bd0bafb965d. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/QZTB52216955.
      date published: 2026-07-30T01:34:28Z
    audio: Get Loud
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 168.498
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.576
      additional property: Energy
        type: PropertyValue
        value: 0.516
      additional property: Speechiness
        type: PropertyValue
        value: 0.411
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.198
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.281
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Welcome To East Little Rock
  type: MusicAlbum
  date published: 2023-01-14
album: On The Scene
  type: MusicAlbum
  date published: 2023-06-06
album: Send Me A Addy
  type: MusicAlbum
  date published: 2023-07-12
album: Trilogys Of 4
  type: MusicAlbum
  date published: 2023-10-20
album: Millions On The Way
  type: MusicAlbum
  date published: 2023-12-02
album: How Life Be
  type: MusicAlbum
  date published: 2024-01-30
album: Matter Of Time
  type: MusicAlbum
  date published: 2024-07-27
album: I Live Thea
  type: MusicAlbum
  date published: 2025-10-02