Paul Flexx
type: MusicGroup
popularity: 3
followers: 155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x717bf5a0a7388c9ca1554dafb608d003d689e88dd9620e846a37d25274404a96
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x717bf5a0a7388c9ca1554dafb608d003d689e88dd9620e846a37d25274404a96","name":"Paul Flexx","registered_at":"2026-06-21T16:26:13Z","symbol":"NIM1973572","token_address":"0x929061a66edc672c5668ff40b95270cb981cb789","type":"artist","uuid":"fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3"}
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 0x717bf5a0a7388c9ca1554dafb608d003d689e88dd9620e846a37d25274404a96. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3.json and https://artists.proofprofile.net/proofs/artist/fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x717bf5a0a7388c9ca1554dafb608d003d689e88dd9620e846a37d25274404a96","name":"Paul Flexx","registered_at":"2026-06-21T16:26:13Z","symbol":"NIM1973572","token_address":"0x929061a66edc672c5668ff40b95270cb981cb789","type":"artist","uuid":"fa2adf39-ad38-4893-9bf1-9d6ed5a0e3c3"}
album: Disco
  type: MusicAlbum
  date published: 2021-03-27
album: Tropic
  type: MusicAlbum
  date published: 2021-04-06
album: Club
  type: MusicAlbum
  date published: 2021-04-08
album: Big Mama
  type: MusicAlbum
  date published: 2021-04-13
album: Brake
  type: MusicAlbum
  date published: 2021-04-20
album: Pluck
  type: MusicAlbum
  date published: 2022-04-21
album: Radioman
  type: MusicAlbum
  date published: 2022-04-22
album: Radioman
  type: MusicAlbum
  date published: 2022-04-22
  track: Radioman
    type: MusicRecording
    duration: PT1M6S
    duration ms: 66286
    explicit: false
    by artist: Paul Flexx
    in album: Radioman
      type: MusicAlbum
      date published: 2022-04-22
    isrc code: QZDFP1984440
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:15:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7ac8edb5694b58fdf7bbe7339caaec696cfa32d248a07dc6114bb538ab083e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP1984440
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xd7ac8edb5694b58fdf7bbe7339caaec696cfa32d248a07dc6114bb538ab083e2. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZDFP1984440.
      date published: 2026-07-05T10:59:37Z
    audio: Radioman
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.665
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.65
      additional property: Speechiness
        type: PropertyValue
        value: 0.18
      additional property: Acousticness
        type: PropertyValue
        value: 0.154
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.275
      additional property: Liveness
        type: PropertyValue
        value: 0.338
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.906
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.782
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Adventures
  type: MusicAlbum
  date published: 2022-04-24
album: Bed
  type: MusicAlbum
  date published: 2022-05-06
album: Get Low
  type: MusicAlbum
  date published: 2022-05-27
album: Get Low
  type: MusicAlbum
  date published: 2022-05-27
album: Dogbull
  type: MusicAlbum
  date published: 2022-07-01
album: Imperia
  type: MusicAlbum
  date published: 2022-07-01