Roberta Cappelletti
type: MusicGroup
popularity: 9
followers: 752
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14ef7576d45627644de25dc5d6fdd7e06d3ffe62e3ed8ee2bd35d51870d421d. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d53bad8-9c78-454a-87d2-ace95a2c8424.json and https://artists.proofprofile.net/proofs/artist/0d53bad8-9c78-454a-87d2-ace95a2c8424.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
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album: La vita è meravigliosa
  type: MusicAlbum
  date published: 1992
album: Baci e sorrisi
  type: MusicAlbum
  date published: 1994-01-01
album: Il ritmo del cuore
  type: MusicAlbum
  date published: 1998
album: Sono così
  type: MusicAlbum
  date published: 2000
album: Per amarti si
  type: MusicAlbum
  date published: 2003
album: I grandi successi
  type: MusicAlbum
  date published: 2004
album: Una rosa rossa
  type: MusicAlbum
  date published: 2004
album: Io canterò (con basi)
  type: MusicAlbum
  date published: 2007
album: Io canterò
  type: MusicAlbum
  date published: 2007
album: Io canterò
  type: MusicAlbum
  date published: 2007-01-01
album: I solisti di ieri e di oggi
  type: MusicAlbum
  date published: 2008
album: Ieri oggi e…
  type: MusicAlbum
  date published: 2013-01-01
album: Ieri oggi e…
  type: MusicAlbum
  date published: 2015-09-30
album: Ieri oggi e….
  type: MusicAlbum
  date published: 2015-12-11
album: Ieri oggi e….(con basi)
  type: MusicAlbum
  date published: 2015-12-11
album: Roberta collection
  type: MusicAlbum
  date published: 2016-01-01
album: Io cantero'
  type: MusicAlbum
  date published: 2016-03-03
album: I miei vent'anni per sempre
  type: MusicAlbum
  date published: 2017-01-01
album: Roberta Collection
  type: MusicAlbum
  date published: 2017-10-06
album: 25 anni insieme
  type: MusicAlbum
  date published: 2019-01-01
album: Il mio cuore batte (Mitch B. Remix)
  type: MusicAlbum
  date published: 2022-06-17
album: Le nuvole
  type: MusicAlbum
  date published: 2022-09-29
album: Aria Felliniana
  type: MusicAlbum
  date published: 2023-05-05
album: Il sole nella nebbia
  type: MusicAlbum
  date published: 2023-09-27
album: Notte profonda
  type: MusicAlbum
  date published: 2023-12-01
album: La terra dei baci
  type: MusicAlbum
  date published: 2025-07-25
track: Scarpa grigia - Cumbia Remix

Scarpa grigia - Cumbia Remix
type: MusicRecording
duration: PT4M7S
duration ms: 247372
explicit: false
by artist: EXTRALISCIO
by artist: Roberta Cappelletti
by artist: Shantel
in album: Punk da balera
  type: MusicAlbum
  date published: 2020-11-13
isrc code: ITT741900042
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additional property: CopyrightStatus
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additional property: OTSTimestamp
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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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8498e3b7a17679d075c8dee1123ca1df38da8cc6ef4ff3508fada36701e51ff5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITT741900042.
  date published: 2026-07-06T06:56:49Z
audio: Scarpa grigia - Cumbia Remix
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