Vittorio Pandano
type: MusicGroup
genre: opera
popularity: 4
followers: 324
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb214c86e4124cf9fdd9672516d87248b3777dbe2ee49b7897c2ff3768fe21cd
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae20104c-67f2-4077-9749-7b8050be1acb.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae20104c-67f2-4077-9749-7b8050be1acb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0xfb214c86e4124cf9fdd9672516d87248b3777dbe2ee49b7897c2ff3768fe21cd","name":"Vittorio Pandano","registered_at":"2026-06-20T10:58:31Z","symbol":"NIM1596002","token_address":"0xe28ee48c96b84d7a37428caf74d448e9962f1704","type":"artist","uuid":"ae20104c-67f2-4077-9749-7b8050be1acb"}
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 0xfb214c86e4124cf9fdd9672516d87248b3777dbe2ee49b7897c2ff3768fe21cd. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae20104c-67f2-4077-9749-7b8050be1acb.json and https://artists.proofprofile.net/proofs/artist/ae20104c-67f2-4077-9749-7b8050be1acb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xfb214c86e4124cf9fdd9672516d87248b3777dbe2ee49b7897c2ff3768fe21cd","name":"Vittorio Pandano","registered_at":"2026-06-20T10:58:31Z","symbol":"NIM1596002","token_address":"0xe28ee48c96b84d7a37428caf74d448e9962f1704","type":"artist","uuid":"ae20104c-67f2-4077-9749-7b8050be1acb"}
album: Verdi: Il trovatore
  type: MusicAlbum
  date published: 2018-03-02
track: La Bohème, Act I: Sì. Mi chiamano Mimi (Mimi/Rodolfo)
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297880
  explicit: false
  by artist: Giacomo Puccini
  by artist: Antonio Dellaca
  by artist: Carlo Badioli
  by artist: Coro Del Teatro Dell'Opera Di Roma
  by artist: Ferruccio Mazoli
  by artist: Gianni Lazzari
  by artist: Giuseppe Giuliano
  by artist: Mariella Adani
  by artist: Mario Basiola
  by artist: Mario Rinaudo
  by artist: Mario Sereni
  by artist: Mirella Freni
  by artist: Nicolai Gedda
  by artist: Paolo Montarsolo
  by artist: Thomas Schippers
  by artist: Vittorio Pandano
  in album: Gentle Opera
    type: MusicAlbum
    date published: 2016-10-01
  popularity: 2
  isrc code: GBAYC0701101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-06T09:24:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1cdbf15e81c14df92e7f6d8f046a5a2ac8b53fa24de53848ea8ab0926483a82
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0701101
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0xa1cdbf15e81c14df92e7f6d8f046a5a2ac8b53fa24de53848ea8ab0926483a82. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBAYC0701101.
    date published: 2026-07-08T03:22:41Z
  audio: La Bohème, Act I: Sì. Mi chiamano Mimi (Mimi/Rodolfo)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 166.86
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.21
    additional property: Energy
      type: PropertyValue
      value: 0.063
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.988
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.091
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.04
    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.826
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major