Draven
type: MusicGroup
genre: drum and bass
popularity: 3
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa31e75e085f240250c972a0c77f95fc227936612e8966ba9d65cc516571b8277
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e55c474f-9f82-495a-83c6-5c68cf5336b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e55c474f-9f82-495a-83c6-5c68cf5336b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e55c474f-9f82-495a-83c6-5c68cf5336b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31e75e085f240250c972a0c77f95fc227936612e8966ba9d65cc516571b8277. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e55c474f-9f82-495a-83c6-5c68cf5336b9.json and https://artists.proofprofile.net/proofs/artist/e55c474f-9f82-495a-83c6-5c68cf5336b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: Trust EP
  type: MusicAlbum
  date published: 2013-11-11
album: I Am Alive / Dreamer
  type: MusicAlbum
  date published: 2014-04-08
album: Transition
  type: MusicAlbum
  date published: 2014-07-28
album: Bleed Out EP
  type: MusicAlbum
  date published: 2014-08-11
album: Take Down / Space Jump
  type: MusicAlbum
  date published: 2014-10-10
album: Bad Taste EP
  type: MusicAlbum
  date published: 2015-02-23
album: Quantum / Iris
  type: MusicAlbum
  date published: 2015-06-15
album: Boogie EP
  type: MusicAlbum
  date published: 2015-09-28
album: Phantom
  type: MusicAlbum
  date published: 2016-03-07
album: Steady
  type: MusicAlbum
  date published: 2017-09-11
  track: Steady
    type: MusicRecording
    duration: PT4M55S
    duration ms: 295172
    explicit: false
    by artist: Draven
    in album: Steady
      type: MusicAlbum
      date published: 2017-09-11
    genre: drum and bass
    isrc code: QZ5FN1723808
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:00:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f5d4be3c0bff60b400050170b6d6b21fa210cef9421bf1594aaf5147c061358
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN1723808
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x2f5d4be3c0bff60b400050170b6d6b21fa210cef9421bf1594aaf5147c061358. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZ5FN1723808.
      date published: 2026-07-06T06:56:49Z
    audio: Steady
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.018
      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: 0.515
      additional property: Energy
        type: PropertyValue
        value: 0.951
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.933
      additional property: Liveness
        type: PropertyValue
        value: 0.14
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.036
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.974
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Vision / IDK
  type: MusicAlbum
  date published: 2018-03-09
album: Friday
  type: MusicAlbum
  date published: 2018-07-30
album: Chroma
  type: MusicAlbum
  date published: 2019-02-02
album: Black Shades
  type: MusicAlbum
  date published: 2019-08-16
album: Flames / Fractals
  type: MusicAlbum
  date published: 2019-11-08