Vox Portent
type: MusicGroup
popularity: 2
followers: 272
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e556341cb5dad7d59eaf72977b123ca3ea6ef9a61731c8cf0e1020b9ef87c41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81698127-09f0-4526-879e-3bf52413e873.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81698127-09f0-4526-879e-3bf52413e873.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81698127-09f0-4526-879e-3bf52413e873
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e556341cb5dad7d59eaf72977b123ca3ea6ef9a61731c8cf0e1020b9ef87c41","name":"Vox Portent","registered_at":"2026-06-17T10:41:27Z","symbol":"NIM1370062","token_address":"0x034dc241e59887e1fc4107b728503291d5a88d7a","type":"artist","uuid":"81698127-09f0-4526-879e-3bf52413e873"}
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 0x8e556341cb5dad7d59eaf72977b123ca3ea6ef9a61731c8cf0e1020b9ef87c41. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81698127-09f0-4526-879e-3bf52413e873.json and https://artists.proofprofile.net/proofs/artist/81698127-09f0-4526-879e-3bf52413e873.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x8e556341cb5dad7d59eaf72977b123ca3ea6ef9a61731c8cf0e1020b9ef87c41","name":"Vox Portent","registered_at":"2026-06-17T10:41:27Z","symbol":"NIM1370062","token_address":"0x034dc241e59887e1fc4107b728503291d5a88d7a","type":"artist","uuid":"81698127-09f0-4526-879e-3bf52413e873"}
album: Measures
  type: MusicAlbum
  date published: 2015-02-27
album: Action Through Inaction
  type: MusicAlbum
  date published: 2015-09-24
album: Youth
  type: MusicAlbum
  date published: 2016-11-01
album: Youth
  type: MusicAlbum
  date published: 2016-11-01
album: Youth
  type: MusicAlbum
  date published: 2016-11-03
album: Lucid
  type: MusicAlbum
  date published: 2016-11-08
album: Moon Temple
  type: MusicAlbum
  date published: 2017-08-07
album: Okuyi Funk
  type: MusicAlbum
  date published: 2017-11-06
album: Koi No Yokan
  type: MusicAlbum
  date published: 2018-10-17
album: Hlehla
  type: MusicAlbum
  date published: 2019-09-27
album: The Oil
  type: MusicAlbum
  date published: 2022-01-21
album: The Oil
  type: MusicAlbum
  date published: 2022-01-21
album: Cloud 9
  type: MusicAlbum
  date published: 2023-04-21
album: Cloud 9
  type: MusicAlbum
  date published: 2025-06-02
track: When it's Clear
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402480
  explicit: false
  by artist: Vox Portent
  in album: Get Physical Presents: Africa Gets Physical, Vol. 1 - Mixed by Ryan Murgatroyd
    type: MusicAlbum
    date published: 2017-03-03
  popularity: 0
  isrc code: DEBE71700010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T20:56:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf81db50b352569e1fdb6de0dbb907db57a88ac9d5f8d02fb38b400998e09373c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE71700010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0xf81db50b352569e1fdb6de0dbb907db57a88ac9d5f8d02fb38b400998e09373c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEBE71700010.
    date published: 2026-07-08T03:22:41Z
  audio: When it's Clear
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 133.647
    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: 0.812
    additional property: Energy
      type: PropertyValue
      value: 0.718
    additional property: Speechiness
      type: PropertyValue
      value: 0.063
    additional property: Acousticness
      type: PropertyValue
      value: 0.692
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.494
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.093
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.893
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor