DJ Sidereal
type: MusicGroup
popularity: 14
followers: 757
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a64c44a70d3227745f02c1b442ae40882b95feaabbb3db774fdac1dd0487ae3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a64c44a70d3227745f02c1b442ae40882b95feaabbb3db774fdac1dd0487ae3","name":"DJ Sidereal","registered_at":"2026-06-15T02:14:45Z","symbol":"NIM0650192","token_address":"0x5f91b780614576569d483c0932a7fa035a7d43a1","type":"artist","uuid":"cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0"}
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 0x9a64c44a70d3227745f02c1b442ae40882b95feaabbb3db774fdac1dd0487ae3. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0.json and https://artists.proofprofile.net/proofs/artist/cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x9a64c44a70d3227745f02c1b442ae40882b95feaabbb3db774fdac1dd0487ae3","name":"DJ Sidereal","registered_at":"2026-06-15T02:14:45Z","symbol":"NIM0650192","token_address":"0x5f91b780614576569d483c0932a7fa035a7d43a1","type":"artist","uuid":"cdc07453-6f41-41ef-ba9b-9cfe3dbcc4a0"}
album: Are We Dreaming
  type: MusicAlbum
  date published: 2018-04-19
album: Heaven on Earth
  type: MusicAlbum
  date published: 2019-01-29
album: Call My Name (Dannytime Remix)
  type: MusicAlbum
  date published: 2019-02-21
album: I Believe in You
  type: MusicAlbum
  date published: 2019-03-05
album: I SEE GHOST
  type: MusicAlbum
  date published: 2020-03-12
album: I SEE GHOST
  type: MusicAlbum
  date published: 2020-03-13
album: Take You There
  type: MusicAlbum
  date published: 2020-05-28
album: Take You There
  type: MusicAlbum
  date published: 2020-05-29
album: Rest In Peace
  type: MusicAlbum
  date published: 2021-02-16
  track: Rest In Peace
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181855
    explicit: true
    by artist: DJ Sidereal
    in album: Rest In Peace
      type: MusicAlbum
      date published: 2021-02-16
    isrc code: QZAKB2013088
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T14:48:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02119273ea98a5b635b349242fbff27b0a2fb41c67c9c0a002d90df0f0583709
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953515
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953515
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2013088
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    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 0x02119273ea98a5b635b349242fbff27b0a2fb41c67c9c0a002d90df0f0583709. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZAKB2013088.
      date published: 2026-06-13T12:53:06Z
    audio: Rest In Peace
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.76
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.711
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.036
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.182
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.028
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 2500 (Minneapolis Remix)
  type: MusicAlbum
  date published: 2021-02-16
album: PONTIAC
  type: MusicAlbum
  date published: 2021-07-30
album: Amiri / 2 Tone
  type: MusicAlbum
  date published: 2021-09-17