Datura4
type: MusicGroup
genre: blues rock
genre: modern blues
genre: space rock
genre: stoner rock
popularity: 14
followers: 3161
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0e4de10a1d250259efbf2d6806eaab14524956579a04aedda76ce40c643d7b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38a74ecd-1910-45df-a83a-dbb77b62861a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38a74ecd-1910-45df-a83a-dbb77b62861a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38a74ecd-1910-45df-a83a-dbb77b62861a
additional property: OTSTimestamp
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  value: 2026-06-14T13:10:39Z
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 0x0e4de10a1d250259efbf2d6806eaab14524956579a04aedda76ce40c643d7b1d. Chain 2 (Bitcoin): anchored in block 953638 (2026-06-14T13:10:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38a74ecd-1910-45df-a83a-dbb77b62861a.json and https://artists.proofprofile.net/proofs/artist/38a74ecd-1910-45df-a83a-dbb77b62861a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:10:39Z
album: Demon Blues
  type: MusicAlbum
  date published: 2015-07-10
album: Demon Blues
  type: MusicAlbum
  date published: 2015-07-10
album: Demon Blues
  type: MusicAlbum
  date published: 2015-07-10
album: Fools Gold Rush
  type: MusicAlbum
  date published: 2016-10-07
album: Fools Gold Rush
  type: MusicAlbum
  date published: 2016-10-07
album: Hairy Mountain
  type: MusicAlbum
  date published: 2016-10-28
album: Hairy Mountain
  type: MusicAlbum
  date published: 2016-10-28
album: Hairy Mountain
  type: MusicAlbum
  date published: 2016-10-28
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-02-13
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-02-13
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-02-13
album: Run With Lucy
  type: MusicAlbum
  date published: 2019-03-07
album: Cat on a Roof
  type: MusicAlbum
  date published: 2019-03-22
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-04-05
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-04-05
album: Blessed Is the Boogie
  type: MusicAlbum
  date published: 2019-04-05
album: You're the Only One
  type: MusicAlbum
  date published: 2020-02-12
album: You're the Only One
  type: MusicAlbum
  date published: 2020-02-12
album: You Be the Fool
  type: MusicAlbum
  date published: 2020-03-04
album: You Be the Fool
  type: MusicAlbum
  date published: 2020-03-04
album: Mother Medusa
  type: MusicAlbum
  date published: 2020-03-30
album: Mother Medusa
  type: MusicAlbum
  date published: 2020-03-30
album: West Coast Highway Cosmic
  type: MusicAlbum
  date published: 2020-04-17
  track: Rule My World
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192346
    explicit: false
    by artist: Datura4
    in album: West Coast Highway Cosmic
      type: MusicAlbum
      date published: 2020-04-17
    genre: blues rock
    genre: modern blues
    genre: space rock
    genre: stoner rock
    isrc code: USA2B1904684
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-07-17T10:38:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb3350195292474b4826733ef6d5766eaf40bda3412b79d4b3541433ad3b14c34
    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/USA2B1904684
    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 0xb3350195292474b4826733ef6d5766eaf40bda3412b79d4b3541433ad3b14c34. 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/USA2B1904684.
      date published: 2026-07-17T19:12:23Z
    audio: Rule My World
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.378
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.452
      additional property: Energy
        type: PropertyValue
        value: 0.915
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.03
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.53
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.623
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: West Coast Highway Cosmic
  type: MusicAlbum
  date published: 2020-04-17
album: Open The Line
album: Going Back To Hoonsville
album: Secret Society
album: Black Speakers
album: Neanderthal Jam
album: Walk On The Water
album: Invisible Hits

Open The Line
type: MusicAlbum
date published: 2022-04-08

Open The Line
type: MusicAlbum
date published: 2022-04-08

Going Back To Hoonsville
type: MusicAlbum
date published: 2022-05-13

Going Back To Hoonsville
type: MusicAlbum
date published: 2022-05-13

Secret Society
type: MusicAlbum
date published: 2022-06-24

Secret Society
type: MusicAlbum
date published: 2022-06-24

Black Speakers
type: MusicAlbum
date published: 2022-08-12

Black Speakers
type: MusicAlbum
date published: 2022-08-12

Neanderthal Jam
type: MusicAlbum
date published: 2022-08-26

Neanderthal Jam
type: MusicAlbum
date published: 2022-08-26

Walk On The Water
type: MusicAlbum
date published: 2023-11-03

Invisible Hits
type: MusicAlbum
date published: 2023-11-30