Rito Selvaggi
type: MusicGroup
description: thumb|200 px|Rito Selvaggi Rito Selvaggi (22 May 189819 May 1972) was an Italian composer, pianist, conductor, poet, and educator. He composed numerous works, including operas, oratorios and sacred m
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ad7a536de304f0a68585f287fcaf58a52d385313daada92a0e1ed70b7d3f2e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73debfdd-a962-4e8a-8fa4-cb8e41e938f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73debfdd-a962-4e8a-8fa4-cb8e41e938f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73debfdd-a962-4e8a-8fa4-cb8e41e938f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ad7a536de304f0a68585f287fcaf58a52d385313daada92a0e1ed70b7d3f2e7","name":"Rito Selvaggi","registered_at":"2026-06-17T06:03:15Z","symbol":"NIM1303751","token_address":"0x0d6a5871e38de3e2713b438064fe179588e19bf6","type":"artist","uuid":"73debfdd-a962-4e8a-8fa4-cb8e41e938f0"}
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 0x2ad7a536de304f0a68585f287fcaf58a52d385313daada92a0e1ed70b7d3f2e7. 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/73debfdd-a962-4e8a-8fa4-cb8e41e938f0.json and https://artists.proofprofile.net/proofs/artist/73debfdd-a962-4e8a-8fa4-cb8e41e938f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2ad7a536de304f0a68585f287fcaf58a52d385313daada92a0e1ed70b7d3f2e7","name":"Rito Selvaggi","registered_at":"2026-06-17T06:03:15Z","symbol":"NIM1303751","token_address":"0x0d6a5871e38de3e2713b438064fe179588e19bf6","type":"artist","uuid":"73debfdd-a962-4e8a-8fa4-cb8e41e938f0"}
album: Romanze & Canzoni: Vol. 1
  type: MusicAlbum
  date published: 2000-01-01
album: The Art Of Beniamino Gigli, Vol. 3
  type: MusicAlbum
  date published: 2000-01-01
  track: Marion Tango
album: Romanze & Canzoni, Vol. 4
  type: MusicAlbum
  date published: 2000-01-01
album: Effluvii Vol. 1
  type: MusicAlbum
  date published: 2019-11-16

Marion Tango
type: MusicRecording
duration: PT3M4S
duration ms: 184485
explicit: false
by artist: Antonio Cesti
by artist: Claudio Monteverdi
by artist: Unknown
by artist: Pietro Mascagni
by artist: George Frideric Handel
by artist: Marcella Puppini
by artist: Gaetano Donizetti
by artist: Giacomo Puccini
by artist: Giuseppe Verdi
by artist: Arrigo Boito
by artist: Wolfgang Amadeus Mozart
by artist: Giuseppe Giordani
by artist: Gioacchino Angelo
by artist: Rinaldo Zamboni
by artist: Teodoro Cottrau
by artist: Luigi Denza
by artist: Bernice De Pasquali
by artist: Frédéric Chopin
by artist: Dan Caslar
by artist: Manlio Di Veroli
by artist: Giuseppe Capolongo
by artist: Giuseppe Pietri
by artist: Franz Schubert
by artist: Luis Rubistein
by artist: Riccardo Cocciante
by artist: Marisa Volonnino
by artist: Valerio Vanuzzi
by artist: Hans Otto Borgmann
by artist: Rito Selvaggi
by artist: Enrico Sivieri
by artist: Chauncey Olcott
by artist: Michael William
by artist: Ethelbert Nevin
by artist: Fabio Campana
by artist: Giuseppe De Luca
by artist: Holgar
by artist: Odaline de la Martinez
by artist: Dino Fedri
by artist: Beniamino Gigli
by artist: Orchestra Del Teatro Alla Scala, Milano
by artist: Umberto Berrettoni
in album: The Art Of Beniamino Gigli, Vol. 3
  type: MusicAlbum
  date published: 2000-01-01
popularity: 1
isrc code: GBLGL0968123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:15:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad67504b20570b9dfff4805d272a160a0542c9cb96d9947f79d4523d6d35102a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  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/GBLGL0968123
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad67504b20570b9dfff4805d272a160a0542c9cb96d9947f79d4523d6d35102a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBLGL0968123.
  date published: 2026-07-08T03:53:27Z
audio: Marion Tango
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.845
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.338
  additional property: Energy
    type: PropertyValue
    value: 0.037
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.002
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.323
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.369
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major