Stephan V. Star
type: MusicGroup
popularity: 2
followers: 76
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44c3982b97082dc74318bd4ca1e4906f1f0d27b3edd32c31d4e71379d91eeda2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/023e6e17-371b-4d95-b2aa-fc48695c9d96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/023e6e17-371b-4d95-b2aa-fc48695c9d96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/023e6e17-371b-4d95-b2aa-fc48695c9d96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44c3982b97082dc74318bd4ca1e4906f1f0d27b3edd32c31d4e71379d91eeda2","name":"Stephan V. Star","registered_at":"2026-06-15T14:25:50Z","symbol":"NIM0736368","token_address":"0xa713ee701a2098f3614a6ca67d36304b31b5e6fc","type":"artist","uuid":"023e6e17-371b-4d95-b2aa-fc48695c9d96"}
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 0x44c3982b97082dc74318bd4ca1e4906f1f0d27b3edd32c31d4e71379d91eeda2. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/023e6e17-371b-4d95-b2aa-fc48695c9d96.json and https://artists.proofprofile.net/proofs/artist/023e6e17-371b-4d95-b2aa-fc48695c9d96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:34:38Z
  text: {"copyright_id":"0x44c3982b97082dc74318bd4ca1e4906f1f0d27b3edd32c31d4e71379d91eeda2","name":"Stephan V. Star","registered_at":"2026-06-15T14:25:50Z","symbol":"NIM0736368","token_address":"0xa713ee701a2098f3614a6ca67d36304b31b5e6fc","type":"artist","uuid":"023e6e17-371b-4d95-b2aa-fc48695c9d96"}
album: 2gether EP
  type: MusicAlbum
  date published: 2011-01-25
album: Black Waters EP
  type: MusicAlbum
  date published: 2011-02-24
  track: Black Waters - Original Mix
    type: MusicRecording
    duration: PT6M30S
    duration ms: 390697
    explicit: false
    by artist: Stephan V. Star
    in album: Black Waters EP
      type: MusicAlbum
      date published: 2011-02-24
    isrc code: GBKQU1130980
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T04:14:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x03e5483f4fd20492456d241b347416d2f2baf5f4a71ca66218a9e5accf53c513
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958662
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958662
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1130980
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T04:43:15Z
    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 0x03e5483f4fd20492456d241b347416d2f2baf5f4a71ca66218a9e5accf53c513. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/GBKQU1130980.
      date published: 2026-07-19T04:43:15Z
    audio: Black Waters - Original Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.003
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.796
      additional property: Energy
        type: PropertyValue
        value: 0.794
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.81
      additional property: Liveness
        type: PropertyValue
        value: 0.066
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.209
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.127
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Night Things EP
  type: MusicAlbum
  date published: 2011-05-26
album: Twee EP
  type: MusicAlbum
  date published: 2011-07-01
album: Black Diamond
  type: MusicAlbum
  date published: 2011-08-11
album: Autumn
  type: MusicAlbum
  date published: 2011-09-02
album: Separate
  type: MusicAlbum
  date published: 2011-10-14
album: The Mermaid
  type: MusicAlbum
  date published: 2011-10-28
album: Inspectroom
  type: MusicAlbum
  date published: 2011-12-22
album: Omnica
  type: MusicAlbum
  date published: 2012-07-27
album: Wallace
  type: MusicAlbum
  date published: 2013-04-22