Allan Beghin
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09f437304c3a55e6550eeaa4d7295b5b8c267ca81f1280447fd22e044d29017d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ab34cc7-450d-4bbf-ae29-18a18b2ae880.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ab34cc7-450d-4bbf-ae29-18a18b2ae880.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ab34cc7-450d-4bbf-ae29-18a18b2ae880
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09f437304c3a55e6550eeaa4d7295b5b8c267ca81f1280447fd22e044d29017d","name":"Allan Beghin","registered_at":"2026-06-16T10:01:59Z","symbol":"NIM1017132","token_address":"0xc140e22a208da0d27bd3ca718c225becee7bf163","type":"artist","uuid":"3ab34cc7-450d-4bbf-ae29-18a18b2ae880"}
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 0x09f437304c3a55e6550eeaa4d7295b5b8c267ca81f1280447fd22e044d29017d. 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/3ab34cc7-450d-4bbf-ae29-18a18b2ae880.json and https://artists.proofprofile.net/proofs/artist/3ab34cc7-450d-4bbf-ae29-18a18b2ae880.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x09f437304c3a55e6550eeaa4d7295b5b8c267ca81f1280447fd22e044d29017d","name":"Allan Beghin","registered_at":"2026-06-16T10:01:59Z","symbol":"NIM1017132","token_address":"0xc140e22a208da0d27bd3ca718c225becee7bf163","type":"artist","uuid":"3ab34cc7-450d-4bbf-ae29-18a18b2ae880"}
album: Que Pasa
  type: MusicAlbum
  date published: 2021-05-12
  track: Que Pasa
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192223
    explicit: false
    by artist: Allan Beghin
    in album: Que Pasa
      type: MusicAlbum
      date published: 2021-05-12
    isrc code: GX38U2124091
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:56:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb4bbe8cc6fe074bbf3944b0102772223c909bc15ce2dbf9b71af18c750bb5533
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958846
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958846
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2124091
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:00:56Z
    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 0xb4bbe8cc6fe074bbf3944b0102772223c909bc15ce2dbf9b71af18c750bb5533. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:00:56Z), 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/GX38U2124091.
      date published: 2026-07-20T10:00:56Z
    audio: Que Pasa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.976
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.71
      additional property: Energy
        type: PropertyValue
        value: 0.62
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.377
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.13
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.35
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.798
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ephémère
  type: MusicAlbum
  date published: 2021-09-25
album: Flocon d'été
  type: MusicAlbum
  date published: 2022-07-29
album: Soleil Éteint
  type: MusicAlbum
  date published: 2023-06-02