Angelo Di Franco
type: MusicGroup
popularity: 4
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf404c885ff0d038890572d0cb6897afeb68a1935fb3e1d85caa6a9f3f3a3d062
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/767b8c1b-da51-4b94-b79f-1e788b4dc907.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/767b8c1b-da51-4b94-b79f-1e788b4dc907.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/767b8c1b-da51-4b94-b79f-1e788b4dc907
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf404c885ff0d038890572d0cb6897afeb68a1935fb3e1d85caa6a9f3f3a3d062","name":"Angelo Di Franco","registered_at":"2026-06-17T07:19:18Z","symbol":"NIM1321890","token_address":"0xf18ff64db82d909ac06eff95f118078c797793f8","type":"artist","uuid":"767b8c1b-da51-4b94-b79f-1e788b4dc907"}
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 0xf404c885ff0d038890572d0cb6897afeb68a1935fb3e1d85caa6a9f3f3a3d062. 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/767b8c1b-da51-4b94-b79f-1e788b4dc907.json and https://artists.proofprofile.net/proofs/artist/767b8c1b-da51-4b94-b79f-1e788b4dc907.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf404c885ff0d038890572d0cb6897afeb68a1935fb3e1d85caa6a9f3f3a3d062","name":"Angelo Di Franco","registered_at":"2026-06-17T07:19:18Z","symbol":"NIM1321890","token_address":"0xf18ff64db82d909ac06eff95f118078c797793f8","type":"artist","uuid":"767b8c1b-da51-4b94-b79f-1e788b4dc907"}
album: Dark Orchestra
  type: MusicAlbum
  date published: 2018-05-26
album: Deep Voyage
  type: MusicAlbum
  date published: 2018-06-18
album: Magma EP
  type: MusicAlbum
  date published: 2018-09-08
album: Inside the Light
  type: MusicAlbum
  date published: 2018-12-31
album: Mariposa
  type: MusicAlbum
  date published: 2019-05-05
album: Art Of Mind EP
  type: MusicAlbum
  date published: 2019-07-19
album: Mood E.P
  type: MusicAlbum
  date published: 2020-09-17
album: Mood E.P
  type: MusicAlbum
  date published: 2020-10-02
album: Horizon E.P
  type: MusicAlbum
  date published: 2021-02-24
track: Mariposa - Mixed

Mariposa - Mixed
type: MusicRecording
duration: PT4M1S
duration ms: 241186
explicit: false
by artist: Peppemansion
by artist: Angelo Di Franco
in album: In Search Of Sunrise 15
  type: MusicAlbum
  date published: 2019-11-08
isrc code: NLD681903484
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:18:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0405eb79722d470f2c8eaf7e72eca1f452213547adea1250a7d29f1d7cd4e19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681903484
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+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 0xf0405eb79722d470f2c8eaf7e72eca1f452213547adea1250a7d29f1d7cd4e19. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLD681903484.
  date published: 2026-07-02T03:55:08Z
audio: Mariposa - Mixed
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.593
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.542
  additional property: Energy
    type: PropertyValue
    value: 0.887
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.134
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.897
  additional property: Liveness
    type: PropertyValue
    value: 0.146
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.187
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.276
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major