Carl Brown
type: MusicGroup
genre: breakcore
genre: idm
popularity: 5
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ae91776fff0e7a4a339017d717b7f556c9ca2dc48385d6c5424bc4645b2ac5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c99b5eb-59d4-43cf-9109-e92e6dbe3105.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c99b5eb-59d4-43cf-9109-e92e6dbe3105.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c99b5eb-59d4-43cf-9109-e92e6dbe3105
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x0ae91776fff0e7a4a339017d717b7f556c9ca2dc48385d6c5424bc4645b2ac5c. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c99b5eb-59d4-43cf-9109-e92e6dbe3105.json and https://artists.proofprofile.net/proofs/artist/9c99b5eb-59d4-43cf-9109-e92e6dbe3105.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x0ae91776fff0e7a4a339017d717b7f556c9ca2dc48385d6c5424bc4645b2ac5c","name":"Carl Brown","registered_at":"2026-06-20T04:31:07Z","symbol":"NIM1511730","token_address":"0xc137c228522c7db646762dc404857cf5e0fc1217","type":"artist","uuid":"9c99b5eb-59d4-43cf-9109-e92e6dbe3105"}
album: Blucid
  type: MusicAlbum
  date published: 2002-02-15
album: Forty Tunes Made In Demo Software In 2003
  type: MusicAlbum
  date published: 2003-11-01
album: Can You Name This Album?
  type: MusicAlbum
  date published: 2004-11-01
album: You Can Name This
  type: MusicAlbum
  date published: 2005-11-01
album: The Carl Brown Album
  type: MusicAlbum
  date published: 2005-12-25
  track: Jazzydnbiheardinsoundclash
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203650
    explicit: false
    by artist: Carl Brown
    in album: The Carl Brown Album
      type: MusicAlbum
      date published: 2005-12-25
    genre: breakcore
    genre: idm
    isrc code: QZS652124828
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T15:13:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ac4bb9a96f46e6c6b60ef59a699ab46a4fb88135c4ae5b3eec6e9d5b5432bb0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652124828
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac4bb9a96f46e6c6b60ef59a699ab46a4fb88135c4ae5b3eec6e9d5b5432bb0. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZS652124828.
      date published: 2026-07-17T19:12:23Z
    audio: Jazzydnbiheardinsoundclash
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.03
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.8
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.368
      additional property: Liveness
        type: PropertyValue
        value: 0.158
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.558
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.431
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Transient Dejection Artifacts
  type: MusicAlbum
  date published: 2008-12-12
album: The Luminaries Must Be Destroyed!
  type: MusicAlbum
  date published: 2009-05-18
album: In Sectum
  type: MusicAlbum
  date published: 2010-09-09
album: Time Release
  type: MusicAlbum
  date published: 2011-08-29
album: About Time
  type: MusicAlbum
  date published: 2013-01-13
album: Plups
  type: MusicAlbum
  date published: 2016-02-16
album: Música Cafuné
  type: MusicAlbum
  date published: 2016-06-22
album: Four Arcs
  type: MusicAlbum
  date published: 2016-10-20
album: Cloudy Marble Cosmos / Little Leo
  type: MusicAlbum
  date published: 2017-08-01
album: Spare Time
  type: MusicAlbum
  date published: 2017-09-11
album: Realationships
  type: MusicAlbum
  date published: 2020-06-24
album: The Prog Tea Sessions
  type: MusicAlbum
  date published: 2021-01-12
album: Mill Hill Zone
  type: MusicAlbum
  date published: 2021-02-03
album: Koto アシッド
  type: MusicAlbum
  date published: 2021-11-12
album: Koto アシッド
  type: MusicAlbum
  date published: 2022-02-11
album: Soft Serve
  type: MusicAlbum
  date published: 2022-09-30
album: OOF
  type: MusicAlbum
  date published: 2023-08-18
album: Time Slip
  type: MusicAlbum
  date published: 2023-09-01