23 Psi
type: MusicGroup
genre: acid techno
genre: tekno
popularity: 7
followers: 2100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16b88d7b8b99106c3b9621880a7faeec2976278ec6cc02cf9239f96510aae108
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/5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16b88d7b8b99106c3b9621880a7faeec2976278ec6cc02cf9239f96510aae108","name":"23 Psi","registered_at":"2026-06-16T22:34:35Z","symbol":"NIM1196685","token_address":"0x2fb10f26b8a663214b036879280c9bae6a18d8b4","type":"artist","uuid":"5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a"}
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 0x16b88d7b8b99106c3b9621880a7faeec2976278ec6cc02cf9239f96510aae108. 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/5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a.json and https://artists.proofprofile.net/proofs/artist/5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x16b88d7b8b99106c3b9621880a7faeec2976278ec6cc02cf9239f96510aae108","name":"23 Psi","registered_at":"2026-06-16T22:34:35Z","symbol":"NIM1196685","token_address":"0x2fb10f26b8a663214b036879280c9bae6a18d8b4","type":"artist","uuid":"5e8fb3c8-9015-4ec5-ba7c-e9cc79344a5a"}
album: The Music Ain't Over
  type: MusicAlbum
  date published: 2014-11-03
  track: The Music Ain't Over - Crystal Distortion's Gotham Hijack Mix
    type: MusicRecording
    duration: PT6M24S
    duration ms: 384313
    explicit: false
    by artist: 23 Psi
    in album: The Music Ain't Over
      type: MusicAlbum
      date published: 2014-11-03
    genre: acid techno
    genre: tekno
    isrc code: GBKQU1489231
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:09:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcc96cbf84d55f3768e060ad75bff0d2888e37c76eb5b8459020a3a108b254a06
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1489231
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xcc96cbf84d55f3768e060ad75bff0d2888e37c76eb5b8459020a3a108b254a06. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBKQU1489231.
      date published: 2026-07-05T18:48:28Z
    audio: The Music Ain't Over - Crystal Distortion's Gotham Hijack Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.03
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.682
      additional property: Energy
        type: PropertyValue
        value: 0.808
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.604
      additional property: Liveness
        type: PropertyValue
        value: 0.08
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.509
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.697
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Leave This City Kicking
  type: MusicAlbum
  date published: 2015-07-30