Dave Dashur
type: MusicGroup
genre: jazz house
genre: lo-fi house
popularity: 10
followers: 373
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30d3025abb0fb5c259fe0d31c885b3b8178a7cd181515573c3567df1cf28e74f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0b23dfe-414e-485a-bf57-c7ef4f698ed0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0b23dfe-414e-485a-bf57-c7ef4f698ed0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0b23dfe-414e-485a-bf57-c7ef4f698ed0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30d3025abb0fb5c259fe0d31c885b3b8178a7cd181515573c3567df1cf28e74f","name":"Dave Dashur","registered_at":"2026-06-20T11:47:37Z","symbol":"NIM1605664","token_address":"0x925f5e886a6c706aaf7ada82b6225eaf73ab3753","type":"artist","uuid":"b0b23dfe-414e-485a-bf57-c7ef4f698ed0"}
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 0x30d3025abb0fb5c259fe0d31c885b3b8178a7cd181515573c3567df1cf28e74f. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0b23dfe-414e-485a-bf57-c7ef4f698ed0.json and https://artists.proofprofile.net/proofs/artist/b0b23dfe-414e-485a-bf57-c7ef4f698ed0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x30d3025abb0fb5c259fe0d31c885b3b8178a7cd181515573c3567df1cf28e74f","name":"Dave Dashur","registered_at":"2026-06-20T11:47:37Z","symbol":"NIM1605664","token_address":"0x925f5e886a6c706aaf7ada82b6225eaf73ab3753","type":"artist","uuid":"b0b23dfe-414e-485a-bf57-c7ef4f698ed0"}
album: Geek but funky
  type: MusicAlbum
  date published: 2021-05-07
album: Lost Postcards
  type: MusicAlbum
  date published: 2021-05-20
album: Mango Road
  type: MusicAlbum
  date published: 2021-05-25
album: Mosaic
  type: MusicAlbum
  date published: 2021-06-11
album: Broken
  type: MusicAlbum
  date published: 2021-08-10
album: Broken
  type: MusicAlbum
  date published: 2021-08-10
album: sptmbr
  type: MusicAlbum
  date published: 2021-09-07
album: 100feelings
  type: MusicAlbum
  date published: 2021-11-02
album: Algoritm
  type: MusicAlbum
  date published: 2021-12-24
album: Easy
  type: MusicAlbum
  date published: 2022-11-02
album: Easy
  type: MusicAlbum
  date published: 2022-11-02
album: Envolve
  type: MusicAlbum
  date published: 2022-11-16
album: Unknown Paths
  type: MusicAlbum
  date published: 2022-11-30
  track: Nevermind
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282352
    explicit: false
    by artist: Dave Dashur
    in album: Unknown Paths
      type: MusicAlbum
      date published: 2022-11-30
    genre: jazz house
    genre: lo-fi house
    isrc code: DEQ022291717
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:52:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7bd69b7f5d21428d99133c928a94e6f0e52b723922159216279b86a1cdef172c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958142
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958142
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022291717
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:53:30Z
    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 0x7bd69b7f5d21428d99133c928a94e6f0e52b723922159216279b86a1cdef172c. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:53:30Z), 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/DEQ022291717.
      date published: 2026-07-15T12:53:30Z
    audio: Nevermind
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.012
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.788
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.203
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.747
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.513
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.567
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Spacing
  type: MusicAlbum
  date published: 2022-12-14
album: Handsup
  type: MusicAlbum
  date published: 2023-01-13
album: Soul Bumpin
  type: MusicAlbum
  date published: 2023-01-27
album: Better Lights
  type: MusicAlbum
  date published: 2023-02-10
album: Story Time
  type: MusicAlbum
  date published: 2023-05-03
album: Raw Cuts
  type: MusicAlbum
  date published: 2023-06-07
album: I Once Had A Dream
  type: MusicAlbum
  date published: 2023-09-08
album: In Your System
  type: MusicAlbum
  date published: 2023-10-02
album: Reflections
  type: MusicAlbum
  date published: 2024-04-26
album: Never 2 Late
  type: MusicAlbum
  date published: 2024-05-10