Captain Supernova
type: MusicGroup
popularity: 5
followers: 751
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7990e4305a1b36f323dba244b1c4d5558d369ac60f810227a7c7db96f13bdec4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a93d7371-dab9-46cf-90bc-f6479f196898.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a93d7371-dab9-46cf-90bc-f6479f196898.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a93d7371-dab9-46cf-90bc-f6479f196898
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7990e4305a1b36f323dba244b1c4d5558d369ac60f810227a7c7db96f13bdec4","name":"Captain Supernova","registered_at":"2026-06-20T08:53:10Z","symbol":"NIM1571981","token_address":"0x2ba8d80cee1b8de9bbd7773b0a08d5c9554be4d0","type":"artist","uuid":"a93d7371-dab9-46cf-90bc-f6479f196898"}
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 0x7990e4305a1b36f323dba244b1c4d5558d369ac60f810227a7c7db96f13bdec4. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a93d7371-dab9-46cf-90bc-f6479f196898.json and https://artists.proofprofile.net/proofs/artist/a93d7371-dab9-46cf-90bc-f6479f196898.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x7990e4305a1b36f323dba244b1c4d5558d369ac60f810227a7c7db96f13bdec4","name":"Captain Supernova","registered_at":"2026-06-20T08:53:10Z","symbol":"NIM1571981","token_address":"0x2ba8d80cee1b8de9bbd7773b0a08d5c9554be4d0","type":"artist","uuid":"a93d7371-dab9-46cf-90bc-f6479f196898"}
album: Visions of the Unknown
  type: MusicAlbum
  date published: 2014-12-02
album: Leaving the Past Behind
  type: MusicAlbum
  date published: 2016-01-22
album: Doors of Perception
  type: MusicAlbum
  date published: 2016-03-25
album: Doors of Perception Remixes
  type: MusicAlbum
  date published: 2016-06-10
album: Parallel Disguise
  type: MusicAlbum
  date published: 2018-07-06
album: Find A Way
  type: MusicAlbum
  date published: 2019-09-06
album: Voyage to Nowhere
  type: MusicAlbum
  date published: 2019-09-20
album: The Voyage Never Ends...
  type: MusicAlbum
  date published: 2019-10-11
album: The Voyage Never Ends...
  type: MusicAlbum
  date published: 2019-10-11
album: The Voyage Never Ends...
  type: MusicAlbum
  date published: 2019-10-11
album: The Voyage Never Ends... (Instrumentals)
  type: MusicAlbum
  date published: 2020-01-24
album: The Voyage Never Ends... (Instrumentals)
  type: MusicAlbum
  date published: 2020-01-24
track: Intergalactic
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213953
  explicit: false
  by artist: Captain Supernova
  in album: Bust Free 20
    type: MusicAlbum
    date published: 2016-09-02
  popularity: 1
  isrc code: USEAX1603090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T12:57:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f30d57a1bce40e061bb44ec4b908a8e904f3c41faf4b9f2c7a8e428854eb8bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960404
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960404
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEAX1603090
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T13:06:57Z
  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 0x0f30d57a1bce40e061bb44ec4b908a8e904f3c41faf4b9f2c7a8e428854eb8bf. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/USEAX1603090.
    date published: 2026-07-31T13:06:57Z
  audio: Intergalactic
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.2
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.678
    additional property: Energy
      type: PropertyValue
      value: 0.731
    additional property: Speechiness
      type: PropertyValue
      value: 0.068
    additional property: Acousticness
      type: PropertyValue
      value: 0.066
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.857
    additional property: Liveness
      type: PropertyValue
      value: 0.102
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.709
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.038
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor