Manuel De Sica
type: MusicGroup
genre: italian singer-songwriter
description: Manuel De Sica (24 February 1949 – 5 December 2014) was an Italian composer. Born in Rome, the son of Vittorio De Sica and María Mercader, De Sica enrolled at the Accademia Nazionale di Santa Cecilia
popularity: 18
followers: 618
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/e9d35acb-0dd4-4d0c-91b5-a347aae7dcda.ots
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb031aa854e7e6ed847a593564728f7eab5397c4ac0adcaeffd7f6114fe0bfabb. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e9d35acb-0dd4-4d0c-91b5-a347aae7dcda.json and https://artists.proofprofile.net/proofs/artist/e9d35acb-0dd4-4d0c-91b5-a347aae7dcda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
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album: Io e Dio (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1970
album: Il giardino dei Finzi Contini (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1970
album: Cose di cosa nostra
  type: MusicAlbum
  date published: 1971-01-01
album: Lo chiameremo Andrea (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1972
album: Camorra (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1972
album: Camorra (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1972
album: The Garden of the Finzi-Continis
  type: MusicAlbum
  date published: 1972-04-01
album: Il viaggio (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1974
album: La Madama (Original Soundtrack)
  type: MusicAlbum
  date published: 1976
album: Caro Papà (Original Motion Picture Soundtrack / Remastered 2022)
  type: MusicAlbum
  date published: 1979-01-01
  track: It's Downtown - Remastered 2022
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220950
    explicit: false
    by artist: Manuel De Sica
    in album: Caro Papà (Original Motion Picture Soundtrack / Remastered 2022)
      type: MusicAlbum
      date published: 1979-01-01
    genre: italian singer-songwriter
    isrc code: ITC002200762
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    additional property: CopyrightStatus
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      value: https://blockstream.info/api/block-height/958975
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC002200762
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:12:52Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6a4c8fd55811fb922e209d5a3fb488549011ece1ad6ef48375e0407e673b2b. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/ITC002200762.
      date published: 2026-07-21T06:12:52Z
    audio: It's Downtown - Remastered 2022
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.722
      additional property: Musical Key
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        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.71
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.101
      additional property: Instrumentalness
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        value: 0.005
      additional property: Liveness
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        value: 0.05
      additional property: Valence (Positivity)
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        value: 0.923
      additional property: Loudness (dB)
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        value: -11.517
      additional property: Key Name
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        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dellamorte Dellamore (Cemetery Man) [Original Motion Picture Soundtrack]
  type: MusicAlbum
  date published: 1994-01-01
album: Comedy Film Music (Original soundtracks from the films Volere Volare, Il Conte Max, Non più di uno, Faccione)
  type: MusicAlbum
  date published: 1994-06-01
album: Nuda proprietà (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 1997
album: Nuda proprietà
  type: MusicAlbum
  date published: 1997
album: Un'estate ai Caraibi (Colonna sonora originale del film)
  type: MusicAlbum
  date published: 2009-01-01
album: De Sica: In Memoriam, Violin Concerto, Una breve vacanza
  type: MusicAlbum
  date published: 2012
album: Buona giornata (Colonna sonora originale del film)
  type: MusicAlbum
  date published: 2012-01-01
album: Con Alma
  type: MusicAlbum
  date published: 2013-07-30
album: Una botta di vita (Colonna sonora originale del film)
  type: MusicAlbum
  date published: 2015
album: I guerrieri del terrore (Original Soundtrack)
  type: MusicAlbum
  date published: 2023-09-29
album: Sono fotogenico (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-01-05
album: Faccione (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-03-07
album: Non più di uno (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-03-14
album: Il Conte Max (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-03-21
album: Volere Volare (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2025-03-28