Project Tapeworm
type: MusicGroup
popularity: 2
followers: 5578
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf5ec3fb0515c2a6a7ba948651d7e0f19fdcc14e7ef63b294e34779a5e5600ea
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/632532d1-87f9-433a-97d8-d0c3046a7c5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/632532d1-87f9-433a-97d8-d0c3046a7c5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/632532d1-87f9-433a-97d8-d0c3046a7c5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf5ec3fb0515c2a6a7ba948651d7e0f19fdcc14e7ef63b294e34779a5e5600ea","name":"Project Tapeworm","registered_at":"2026-06-17T00:06:51Z","symbol":"NIM1218694","token_address":"0xfa395967315071b0bafcc2e49cebe95b539abb5b","type":"artist","uuid":"632532d1-87f9-433a-97d8-d0c3046a7c5d"}
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 0xcf5ec3fb0515c2a6a7ba948651d7e0f19fdcc14e7ef63b294e34779a5e5600ea. 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/632532d1-87f9-433a-97d8-d0c3046a7c5d.json and https://artists.proofprofile.net/proofs/artist/632532d1-87f9-433a-97d8-d0c3046a7c5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xcf5ec3fb0515c2a6a7ba948651d7e0f19fdcc14e7ef63b294e34779a5e5600ea","name":"Project Tapeworm","registered_at":"2026-06-17T00:06:51Z","symbol":"NIM1218694","token_address":"0xfa395967315071b0bafcc2e49cebe95b539abb5b","type":"artist","uuid":"632532d1-87f9-433a-97d8-d0c3046a7c5d"}
album: Phase 1
  type: MusicAlbum
  date published: 2019-03-01
album: Dissonant Synthesis
  type: MusicAlbum
  date published: 2020-06-26
album: Ions/Eons
  type: MusicAlbum
  date published: 2021-03-26
album: ALONE
  type: MusicAlbum
  date published: 2023-03-10
album: INLAND EMPIRE
  type: MusicAlbum
  date published: 2023-05-19
album: BLUE MONDAY
  type: MusicAlbum
  date published: 2023-10-02
album: ON AND ON
  type: MusicAlbum
  date published: 2024-10-04
  track: ON AND ON
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241653
    explicit: false
    by artist: Project Tapeworm
    in album: ON AND ON
      type: MusicAlbum
      date published: 2024-10-04
    isrc code: QZWFL2455923
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:05:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x258de3bf14dad31c47a8b9ab10325237f376eaa662bf853fa8f48181a56a20a9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958682
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958682
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2455923
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T06:17:12Z
    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 0x258de3bf14dad31c47a8b9ab10325237f376eaa662bf853fa8f48181a56a20a9. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZWFL2455923.
      date published: 2026-07-19T06:17:12Z
    audio: ON AND ON
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.442
      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: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.555
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.302
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.231
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.06
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.412
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor