Sub.Sound
type: MusicGroup
genre: dubstep
popularity: 15
followers: 2307
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec7837e4a0cc216e346ffae42fd086c62a8fa1eb768fc0345cb50ba60b409cf5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953794
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953794
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e05a7071-41c6-4dfb-94d5-0b7653b88912.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e05a7071-41c6-4dfb-94d5-0b7653b88912.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e05a7071-41c6-4dfb-94d5-0b7653b88912
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:43:35Z
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 0xec7837e4a0cc216e346ffae42fd086c62a8fa1eb768fc0345cb50ba60b409cf5. Chain 2 (Bitcoin): anchored in block 953794 (2026-06-15T13:43:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e05a7071-41c6-4dfb-94d5-0b7653b88912.json and https://artists.proofprofile.net/proofs/artist/e05a7071-41c6-4dfb-94d5-0b7653b88912.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:43:35Z
album: Start Again
  type: MusicAlbum
  date published: 2017-04-13
album: Fantastic
  type: MusicAlbum
  date published: 2017-04-26
  track: Fantastic
    type: MusicRecording
    duration: PT4M10S
    duration ms: 250653
    explicit: false
    by artist: Sub.Sound
    in album: Fantastic
      type: MusicAlbum
      date published: 2017-04-26
    genre: dubstep
    isrc code: TCADA1795692
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T23:54:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9572a5f9c40d5e16f74698b3c4be6f712f79b151685c9d070d5a1eaa45be0b6d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958086
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958086
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADA1795692
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T02:55:47Z
    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 0x9572a5f9c40d5e16f74698b3c4be6f712f79b151685c9d070d5a1eaa45be0b6d. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/TCADA1795692.
      date published: 2026-07-15T02:55:47Z
    audio: Fantastic
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.142
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.643
      additional property: Energy
        type: PropertyValue
        value: 0.687
      additional property: Speechiness
        type: PropertyValue
        value: 0.187
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.263
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.053
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Uproar
  type: MusicAlbum
  date published: 2018-02-09
album: Bring It Back
  type: MusicAlbum
  date published: 2018-08-31
album: Take It Back
  type: MusicAlbum
  date published: 2020-05-22
album: Had It All
  type: MusicAlbum
  date published: 2020-08-21
album: Always on It
  type: MusicAlbum
  date published: 2021-10-01
album: Sunny Side Up
  type: MusicAlbum
  date published: 2023-06-30
album: Bounce
  type: MusicAlbum
  date published: 2023-08-25
album: New Horizon
  type: MusicAlbum
  date published: 2023-11-24
album: Afterburn
  type: MusicAlbum
  date published: 2024-03-22
album: Light It Up
  type: MusicAlbum
  date published: 2024-09-06
album: Marcus the Worm
  type: MusicAlbum
  date published: 2025-05-04
album: Cooked
  type: MusicAlbum
  date published: 2025-06-27