Ottoni Piumati
type: MusicGroup
popularity: 8
followers: 260
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f7e4e816dc36b18ae05b734e5a8c9aca8bb1e063180de01de659f0d92cb8ecf
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/4e39af73-1a18-40a5-8854-64ab6612a3d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e39af73-1a18-40a5-8854-64ab6612a3d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e39af73-1a18-40a5-8854-64ab6612a3d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f7e4e816dc36b18ae05b734e5a8c9aca8bb1e063180de01de659f0d92cb8ecf","name":"Ottoni Piumati","registered_at":"2026-06-16T16:54:30Z","symbol":"NIM1115535","token_address":"0xa6144dc29c611f6a8185263168732fddcff1df8d","type":"artist","uuid":"4e39af73-1a18-40a5-8854-64ab6612a3d9"}
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 0x9f7e4e816dc36b18ae05b734e5a8c9aca8bb1e063180de01de659f0d92cb8ecf. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e39af73-1a18-40a5-8854-64ab6612a3d9.json and https://artists.proofprofile.net/proofs/artist/4e39af73-1a18-40a5-8854-64ab6612a3d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9f7e4e816dc36b18ae05b734e5a8c9aca8bb1e063180de01de659f0d92cb8ecf","name":"Ottoni Piumati","registered_at":"2026-06-16T16:54:30Z","symbol":"NIM1115535","token_address":"0xa6144dc29c611f6a8185263168732fddcff1df8d","type":"artist","uuid":"4e39af73-1a18-40a5-8854-64ab6612a3d9"}
album: Fanfara Bersaglieri
  type: MusicAlbum
  date published: 2016-03-18
  track: Il Reggimento Di Papà - Original Mix
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204666
    explicit: false
    by artist: Ottoni Piumati
    in album: Fanfara Bersaglieri
      type: MusicAlbum
      date published: 2016-03-18
    isrc code: ITJ871500741
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:54:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x07a29cf19fd4ea19f06aa562d0d87d148673ed23755ff18dffcbecc0b9e8d7e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958798
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958798
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ871500741
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:57:21Z
    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 0x07a29cf19fd4ea19f06aa562d0d87d148673ed23755ff18dffcbecc0b9e8d7e0. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T01:57:21Z), 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/ITJ871500741.
      date published: 2026-07-20T01:57:21Z
    audio: Il Reggimento Di Papà - Original Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.244
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.836
      additional property: Energy
        type: PropertyValue
        value: 0.437
      additional property: Speechiness
        type: PropertyValue
        value: 0.081
      additional property: Acousticness
        type: PropertyValue
        value: 0.955
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.059
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.823
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.843
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fanfara bersaglieri
  type: MusicAlbum
  date published: 2016-07-22
album: Fanfara bersaglieri
  type: MusicAlbum
  date published: 2016-07-22