Alida Ferrarese
type: MusicGroup
genre: polka
popularity: 7
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e11ffb3413bdbffe2fc81954a71c091aa2f6cfff90c5ef887e9fb6b551a363b
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/4ac52a8e-a1c7-48bd-84ef-f80313bceb87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ac52a8e-a1c7-48bd-84ef-f80313bceb87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ac52a8e-a1c7-48bd-84ef-f80313bceb87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e11ffb3413bdbffe2fc81954a71c091aa2f6cfff90c5ef887e9fb6b551a363b","name":"Alida Ferrarese","registered_at":"2026-06-16T15:36:23Z","symbol":"NIM1096914","token_address":"0x2889a046980160675079b2e0a99fd020cf6c5708","type":"artist","uuid":"4ac52a8e-a1c7-48bd-84ef-f80313bceb87"}
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 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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e11ffb3413bdbffe2fc81954a71c091aa2f6cfff90c5ef887e9fb6b551a363b. 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/4ac52a8e-a1c7-48bd-84ef-f80313bceb87.json and https://artists.proofprofile.net/proofs/artist/4ac52a8e-a1c7-48bd-84ef-f80313bceb87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9e11ffb3413bdbffe2fc81954a71c091aa2f6cfff90c5ef887e9fb6b551a363b","name":"Alida Ferrarese","registered_at":"2026-06-16T15:36:23Z","symbol":"NIM1096914","token_address":"0x2889a046980160675079b2e0a99fd020cf6c5708","type":"artist","uuid":"4ac52a8e-a1c7-48bd-84ef-f80313bceb87"}
album: Frontiere chiuse
  type: MusicAlbum
  date published: 2008-01-01
album: I cancelli del cielo
  type: MusicAlbum
  date published: 2008-08-01
album: Una fumata bianca
  type: MusicAlbum
  date published: 2009
  track: Una fumata bianca
    type: MusicRecording
    duration: PT4M37S
    duration ms: 277108
    explicit: false
    by artist: Alida Ferrarese
    in album: Una fumata bianca
      type: MusicAlbum
      date published: 2009
    genre: polka
    isrc code: ITG620900441
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:52:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16c4e671b52ee111ab5dbc34b547888bde1e4d9e5505c510c63a17f13634201e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958208
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958208
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITG620900441
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T22:40:25Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c4e671b52ee111ab5dbc34b547888bde1e4d9e5505c510c63a17f13634201e. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/ITG620900441.
      date published: 2026-07-15T22:40:25Z
    audio: Una fumata bianca
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.106
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.563
      additional property: Energy
        type: PropertyValue
        value: 0.523
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.624
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.422
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.055
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Idoli di fumo
  type: MusicAlbum
  date published: 2010
album: Le tradizioni
  type: MusicAlbum
  date published: 2010
album: L'amore vincerà
  type: MusicAlbum
  date published: 2010
album: Una Humada Blanca
  type: MusicAlbum
  date published: 2011-06-02
album: Mascalzone italiano
  type: MusicAlbum
  date published: 2012-03-07
album: Nel bene e nel male
  type: MusicAlbum
  date published: 2013-07-23
album: Piccolo amor mio
  type: MusicAlbum
  date published: 2015-11-27
album: Ero una bambina
  type: MusicAlbum
  date published: 2016-12-12
album: Polifonia
  type: MusicAlbum
  date published: 2017-10-02
album: Passa il tempo
  type: MusicAlbum
  date published: 2017-11-30
album: Il vento cambia in fretta
  type: MusicAlbum
  date published: 2019-03-01
album: Amando
  type: MusicAlbum
  date published: 2020-08-18
album: Angeli senza ali
  type: MusicAlbum
  date published: 2021-04-30
album: Se ti svegli di notte
  type: MusicAlbum
  date published: 2021-12-22
album: Se ti svegli di notte
  type: MusicAlbum
  date published: 2023-01-10
album: Primavera
  type: MusicAlbum
  date published: 2023-03-22
album: L'amore vincerà
  type: MusicAlbum
  date published: 2023-09-27
album: Non ci sono regole
  type: MusicAlbum
  date published: 2024-12-04