Plus Instruments
type: MusicGroup
genre: cold wave
genre: post-punk
popularity: 7
followers: 1169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81003b3d1a3174d9d2e683e72effe511ee129abf989d8ccc9ddbf4315442d114
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3e1f17b-fef5-44bf-9e26-a2db46054786.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3e1f17b-fef5-44bf-9e26-a2db46054786.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3e1f17b-fef5-44bf-9e26-a2db46054786
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81003b3d1a3174d9d2e683e72effe511ee129abf989d8ccc9ddbf4315442d114","name":"Plus Instruments","registered_at":"2026-06-20T13:44:30Z","symbol":"NIM1624879","token_address":"0x6690c9d083dbf64550d402b14c2fbeeccd2bccc7","type":"artist","uuid":"b3e1f17b-fef5-44bf-9e26-a2db46054786"}
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 0x81003b3d1a3174d9d2e683e72effe511ee129abf989d8ccc9ddbf4315442d114. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3e1f17b-fef5-44bf-9e26-a2db46054786.json and https://artists.proofprofile.net/proofs/artist/b3e1f17b-fef5-44bf-9e26-a2db46054786.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x81003b3d1a3174d9d2e683e72effe511ee129abf989d8ccc9ddbf4315442d114","name":"Plus Instruments","registered_at":"2026-06-20T13:44:30Z","symbol":"NIM1624879","token_address":"0x6690c9d083dbf64550d402b14c2fbeeccd2bccc7","type":"artist","uuid":"b3e1f17b-fef5-44bf-9e26-a2db46054786"}
album: Februari - April '81
  type: MusicAlbum
  date published: 1981-05-01
album: Exile in Paradise
  type: MusicAlbum
  date published: 2013-02-13
album: Trancesonics
  type: MusicAlbum
  date published: 2013-07-01
album: Same
  type: MusicAlbum
  date published: 2014-06-06
album: Bodies
  type: MusicAlbum
  date published: 2015-07-31
  track: Special
    type: MusicRecording
    duration: PT5M21S
    duration ms: 321754
    explicit: false
    by artist: Plus Instruments
    in album: Bodies
      type: MusicAlbum
      date published: 2015-07-31
    genre: cold wave
    genre: post-punk
    isrc code: GBJX38424002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:14:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x017f160169183c868bae220f837afb02685cbf510ac4de5fe27029c8bf355f91
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJX38424002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x017f160169183c868bae220f837afb02685cbf510ac4de5fe27029c8bf355f91. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/GBJX38424002.
      date published: 2026-07-21T15:22:58Z
    audio: Special
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.751
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.841
      additional property: Energy
        type: PropertyValue
        value: 0.475
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.043
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.9
      additional property: Liveness
        type: PropertyValue
        value: 0.074
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.563
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.728
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bodies
  type: MusicAlbum
  date published: 2015-07-31
album: Signal Through the Waves
  type: MusicAlbum
  date published: 2016-02-01
album: Signal Through the Waves
  type: MusicAlbum
  date published: 2016-07-04
album: Love Is Enough
  type: MusicAlbum
  date published: 2016-07-08
album: Love Is Enough
  type: MusicAlbum
  date published: 2016-07-08
album: Dub Is Enough
  type: MusicAlbum
  date published: 2017-01-13
album: Dub Is Enough
  type: MusicAlbum
  date published: 2017-01-13
album: Newton's Flat Fidelity, Vol. 2
  type: MusicAlbum
  date published: 2017-04-01
album: Aim for the Center
  type: MusicAlbum
  date published: 2019-08-12
album: Dance with Me
  type: MusicAlbum
  date published: 2020-07-06
album: Bandt + Instruments
  type: MusicAlbum
  date published: 2020-08-08