Adriana Mascagni
type: MusicGroup
popularity: 6
followers: 429
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a392c704ca18d8b8e159520000ccfbd3cc9ab80d0c5ffb8403755e7b1b1a4fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca64a07d-ba6d-4492-80e5-ce692686cae9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca64a07d-ba6d-4492-80e5-ce692686cae9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca64a07d-ba6d-4492-80e5-ce692686cae9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a392c704ca18d8b8e159520000ccfbd3cc9ab80d0c5ffb8403755e7b1b1a4fe","name":"Adriana Mascagni","registered_at":"2026-06-20T22:30:26Z","symbol":"NIM1734435","token_address":"0x73081005b40f58e95f783da85fcba12091378e55","type":"artist","uuid":"ca64a07d-ba6d-4492-80e5-ce692686cae9"}
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 0x3a392c704ca18d8b8e159520000ccfbd3cc9ab80d0c5ffb8403755e7b1b1a4fe. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca64a07d-ba6d-4492-80e5-ce692686cae9.json and https://artists.proofprofile.net/proofs/artist/ca64a07d-ba6d-4492-80e5-ce692686cae9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x3a392c704ca18d8b8e159520000ccfbd3cc9ab80d0c5ffb8403755e7b1b1a4fe","name":"Adriana Mascagni","registered_at":"2026-06-20T22:30:26Z","symbol":"NIM1734435","token_address":"0x73081005b40f58e95f783da85fcba12091378e55","type":"artist","uuid":"ca64a07d-ba6d-4492-80e5-ce692686cae9"}
album: Chansons (Mono Version)
  type: MusicAlbum
  date published: 1962
album: Il mio volto
  type: MusicAlbum
  date published: 1971-01-01
album: Ave Maria - Canzone di San Giuseppe
  type: MusicAlbum
  date published: 1972-12-24
album: Io credo
  type: MusicAlbum
  date published: 1988-01-01
album: Adriana Mascagni
  type: MusicAlbum
  date published: 1999-10-01
album: Un coro una storia
  type: MusicAlbum
  date published: 2000-01-01
album: Adriana Mascagni
  type: MusicAlbum
  date published: 2023-09-09
track: I Magi

I Magi
type: MusicRecording
duration: PT2M11S
duration ms: 131825
explicit: false
by artist: Adriana Mascagni
in album: 100 canti di Natale (Classici popolari internazionali)
  type: MusicAlbum
  date published: 2015-12-10
popularity: 0
isrc code: FR2X41591497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T19:47:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6b6c7c5a553164d9437375af5aa2f8c03baa764395b31481a8fbe7b7b77de5a
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/FR2X41591497
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 0xe6b6c7c5a553164d9437375af5aa2f8c03baa764395b31481a8fbe7b7b77de5a. 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/FR2X41591497.
  date published: 2026-07-08T03:53:27Z
audio: I Magi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.256
  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: 0.523
  additional property: Energy
    type: PropertyValue
    value: 0.09
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.954
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.339
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.385
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major