Madness Express
type: MusicGroup
genre: progressive trance
genre: psytrance
popularity: 7
followers: 461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84f9d6a6d0dfa0dc14cbcc2858a5f7d9c4192fb552e5cb45c0d6e67900048c2a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/792ec934-2546-4c41-afe3-4e25cd611988.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/792ec934-2546-4c41-afe3-4e25cd611988.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/792ec934-2546-4c41-afe3-4e25cd611988
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84f9d6a6d0dfa0dc14cbcc2858a5f7d9c4192fb552e5cb45c0d6e67900048c2a","name":"Madness Express","registered_at":"2026-06-17T07:54:23Z","symbol":"NIM1330226","token_address":"0x1ba21668769f3bdbfce40bd09be1ebe0089b0f9b","type":"artist","uuid":"792ec934-2546-4c41-afe3-4e25cd611988"}
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 0x84f9d6a6d0dfa0dc14cbcc2858a5f7d9c4192fb552e5cb45c0d6e67900048c2a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/792ec934-2546-4c41-afe3-4e25cd611988.json and https://artists.proofprofile.net/proofs/artist/792ec934-2546-4c41-afe3-4e25cd611988.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x84f9d6a6d0dfa0dc14cbcc2858a5f7d9c4192fb552e5cb45c0d6e67900048c2a","name":"Madness Express","registered_at":"2026-06-17T07:54:23Z","symbol":"NIM1330226","token_address":"0x1ba21668769f3bdbfce40bd09be1ebe0089b0f9b","type":"artist","uuid":"792ec934-2546-4c41-afe3-4e25cd611988"}
album: Complications
  type: MusicAlbum
  date published: 2015-02-25
album: Over and Over
  type: MusicAlbum
  date published: 2015-07-27
album: About Brain
  type: MusicAlbum
  date published: 2015-08-17
album: Tribalypto
  type: MusicAlbum
  date published: 2016-02-23
album: Social Manipulation
  type: MusicAlbum
  date published: 2016-07-19
album: Furious Runners
  type: MusicAlbum
  date published: 2017-05-11
album: Gunshot
  type: MusicAlbum
  date published: 2017-06-06
album: Freak U Out
  type: MusicAlbum
  date published: 2017-10-23
album: Furious Runners
  type: MusicAlbum
  date published: 2017-11-05
album: Shinigami
  type: MusicAlbum
  date published: 2018-03-01
album: Wise and Mad
  type: MusicAlbum
  date published: 2019-01-17
  track: Wise and Mad
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260000
    explicit: false
    by artist: Madness Express
    in album: Wise and Mad
      type: MusicAlbum
      date published: 2019-01-17
    genre: progressive trance
    genre: psytrance
    isrc code: DEGA21902782
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:07:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4bd93df9e7fd65fb8a9b3bde62e17c334b65da00e573b8def3adcbf2a21b2fa0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGA21902782
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x4bd93df9e7fd65fb8a9b3bde62e17c334b65da00e573b8def3adcbf2a21b2fa0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEGA21902782.
      date published: 2026-07-06T01:25:57Z
    audio: Wise and Mad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.042
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.625
      additional property: Energy
        type: PropertyValue
        value: 0.754
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.617
      additional property: Liveness
        type: PropertyValue
        value: 0.583
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.451
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.254
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Let's Go
  type: MusicAlbum
  date published: 2019-06-14