Paul Crupi
type: MusicGroup
popularity: 3
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8381ac01ad37dc507ad6c0011da5eb8b77b57bb1e9e4627a92b6c312ecf67be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa449a94-acc7-4fbe-9bda-bcc43e514794.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa449a94-acc7-4fbe-9bda-bcc43e514794.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa449a94-acc7-4fbe-9bda-bcc43e514794
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8381ac01ad37dc507ad6c0011da5eb8b77b57bb1e9e4627a92b6c312ecf67be","name":"Paul Crupi","registered_at":"2026-06-21T16:50:05Z","symbol":"NIM1977944","token_address":"0xb29a4afc40bd614681b718ca39753d51330b6582","type":"artist","uuid":"fa449a94-acc7-4fbe-9bda-bcc43e514794"}
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 0xd8381ac01ad37dc507ad6c0011da5eb8b77b57bb1e9e4627a92b6c312ecf67be. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa449a94-acc7-4fbe-9bda-bcc43e514794.json and https://artists.proofprofile.net/proofs/artist/fa449a94-acc7-4fbe-9bda-bcc43e514794.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd8381ac01ad37dc507ad6c0011da5eb8b77b57bb1e9e4627a92b6c312ecf67be","name":"Paul Crupi","registered_at":"2026-06-21T16:50:05Z","symbol":"NIM1977944","token_address":"0xb29a4afc40bd614681b718ca39753d51330b6582","type":"artist","uuid":"fa449a94-acc7-4fbe-9bda-bcc43e514794"}
album: Paul Crupi
  type: MusicAlbum
  date published: 2017-05-19
album: Wav3s
  type: MusicAlbum
  date published: 2020-03-19
album: All We Got
  type: MusicAlbum
  date published: 2020-07-10
  track: All We Got
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228000
    explicit: false
    by artist: Paul Crupi
    in album: All We Got
      type: MusicAlbum
      date published: 2020-07-10
    isrc code: QZHN82019154
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:12:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9c4d423e677db507209e6b9e9c8979345705e5677a4df3f0b1b73b88fea6ba5e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82019154
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:49:48Z
    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 0x9c4d423e677db507209e6b9e9c8979345705e5677a4df3f0b1b73b88fea6ba5e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN82019154.
      date published: 2026-07-19T17:49:48Z
    audio: All We Got
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.933
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.52
      additional property: Energy
        type: PropertyValue
        value: 0.366
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.641
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.16
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.237
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.469
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Crawl
  type: MusicAlbum
  date published: 2020-11-01
album: Roaming Satellite
  type: MusicAlbum
  date published: 2021-01-03
album: Thoughts
  type: MusicAlbum
  date published: 2021-04-02
album: Better Me
  type: MusicAlbum
  date published: 2021-09-01
album: Lemonade
  type: MusicAlbum
  date published: 2022-09-01
album: Home
  type: MusicAlbum
  date published: 2023-11-01
album: i got you.
  type: MusicAlbum
  date published: 2025-02-14
album: Don't Go
  type: MusicAlbum
  date published: 2025-10-01