JP Biondo
type: MusicGroup
genre: newgrass
popularity: 9
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00d77415a5196b7edd3b08a98a57db6d3fca831419453525c08b1fe0c2a45ed4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07454882-a009-4d23-9fbd-f87c2c11b1c0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/07454882-a009-4d23-9fbd-f87c2c11b1c0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/07454882-a009-4d23-9fbd-f87c2c11b1c0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00d77415a5196b7edd3b08a98a57db6d3fca831419453525c08b1fe0c2a45ed4","name":"JP Biondo","registered_at":"2026-06-15T16:03:15Z","symbol":"NIM0759631","token_address":"0x83385c9c7f638a746c8564484d01c61e441f1894","type":"artist","uuid":"07454882-a009-4d23-9fbd-f87c2c11b1c0"}
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 0x00d77415a5196b7edd3b08a98a57db6d3fca831419453525c08b1fe0c2a45ed4. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07454882-a009-4d23-9fbd-f87c2c11b1c0.json and https://artists.proofprofile.net/proofs/artist/07454882-a009-4d23-9fbd-f87c2c11b1c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0x00d77415a5196b7edd3b08a98a57db6d3fca831419453525c08b1fe0c2a45ed4","name":"JP Biondo","registered_at":"2026-06-15T16:03:15Z","symbol":"NIM0759631","token_address":"0x83385c9c7f638a746c8564484d01c61e441f1894","type":"artist","uuid":"07454882-a009-4d23-9fbd-f87c2c11b1c0"}
album: Blue Radio
  type: MusicAlbum
  date published: 2018-07-20
album: Blue Radio
  type: MusicAlbum
  date published: 2019-03-28
album: Christmas Time Again
  type: MusicAlbum
  date published: 2024-11-29
album: Rugged Waters
  type: MusicAlbum
  date published: 2025-02-14
album: Sit Together
  type: MusicAlbum
  date published: 2025-03-14
album: All of Our Days
  type: MusicAlbum
  date published: 2025-04-18
album: Stitch in Time
  type: MusicAlbum
  date published: 2025-05-30
album: San Juan Lullaby
  type: MusicAlbum
  date published: 2025-08-22
  track: San Juan Lullaby
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152727
    explicit: false
    by artist: JP Biondo
    in album: San Juan Lullaby
      type: MusicAlbum
      date published: 2025-08-22
    genre: newgrass
    isrc code: TCAJY2501111
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:52:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb0591383dd2d68f202c8ec5975785cb3ffeea0d2e3bfa8b58803b3f7bb2b4fba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958383
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958383
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJY2501111
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:20:01Z
    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 0xb0591383dd2d68f202c8ec5975785cb3ffeea0d2e3bfa8b58803b3f7bb2b4fba. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/TCAJY2501111.
      date published: 2026-07-17T08:20:01Z
    audio: San Juan Lullaby
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.032
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.623
      additional property: Energy
        type: PropertyValue
        value: 0.251
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.877
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.139
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.41
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.85
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor