Submarine in Space
type: MusicGroup
genre: indian indie
genre: indie jazz
popularity: 3
followers: 3624
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x018a23b5dcfbc21865caa5fc883dbd2ff0587b99f3329586145f5a5e180fad08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71ad04ca-3cfc-4786-ab7c-a78c00cd9e18.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71ad04ca-3cfc-4786-ab7c-a78c00cd9e18.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/71ad04ca-3cfc-4786-ab7c-a78c00cd9e18
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x018a23b5dcfbc21865caa5fc883dbd2ff0587b99f3329586145f5a5e180fad08","name":"Submarine in Space","registered_at":"2026-06-17T05:14:57Z","symbol":"NIM1292227","token_address":"0x04e550f726418994cce360770dc61e0de0692d75","type":"artist","uuid":"71ad04ca-3cfc-4786-ab7c-a78c00cd9e18"}
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 0x018a23b5dcfbc21865caa5fc883dbd2ff0587b99f3329586145f5a5e180fad08. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71ad04ca-3cfc-4786-ab7c-a78c00cd9e18.json and https://artists.proofprofile.net/proofs/artist/71ad04ca-3cfc-4786-ab7c-a78c00cd9e18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x018a23b5dcfbc21865caa5fc883dbd2ff0587b99f3329586145f5a5e180fad08","name":"Submarine in Space","registered_at":"2026-06-17T05:14:57Z","symbol":"NIM1292227","token_address":"0x04e550f726418994cce360770dc61e0de0692d75","type":"artist","uuid":"71ad04ca-3cfc-4786-ab7c-a78c00cd9e18"}
album: Perare - Single
  type: MusicAlbum
  date published: 2017-04-15
album: Take off - Single
  type: MusicAlbum
  date published: 2017-04-15
album: Wavelengths
  type: MusicAlbum
  date published: 2018-09-28
  track: Take Off
    type: MusicRecording
    duration: PT7M41S
    duration ms: 461310
    explicit: false
    by artist: Submarine in Space
    in album: Wavelengths
      type: MusicAlbum
      date published: 2018-09-28
    genre: indian indie
    genre: indie jazz
    isrc code: INO131604771
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:27:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x95e1cc9454147996a6cc3cc004efedc28ed7515eab3b9b33f0bd59c48f6316bc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958959
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958959
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INO131604771
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    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 0x95e1cc9454147996a6cc3cc004efedc28ed7515eab3b9b33f0bd59c48f6316bc. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/INO131604771.
      date published: 2026-07-21T03:51:22Z
    audio: Take Off
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.858
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.446
      additional property: Energy
        type: PropertyValue
        value: 0.527
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.483
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.908
      additional property: Liveness
        type: PropertyValue
        value: 0.059
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.258
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.411
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sugarcode
  type: MusicAlbum
  date published: 2022-09-15
album: F5
  type: MusicAlbum
  date published: 2022-10-13