ISRC HKI199190526
Verified recording
HKI199190526 is “Madame Butterfly, 1. Akt: Vogliatemi bene (Mona Lisa): Act I: Bimba dagli occhi pieni ci malia” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x42992d2bb439f557409f27f43216c13470b724c578494bd5d7e32028d3642b50 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199190526.
Recording identifiers
- ISRC
- HKI199190526
- Title
- Madame Butterfly, 1. Akt: Vogliatemi bene (Mona Lisa): Act I: Bimba dagli occhi pieni ci malia
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x42992d2bb439f557409f27f43216c13470b724c578494bd5d7e32028d3642b50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:82e4e0f561cb98e22e244fd07a7d76ff76e311c314c418131aa83e8f033b8a0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199190526
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Madame Butterfly, 1. Akt: Vogliatemi bene (Mona Lisa): Act I: Bimba dagli occhi pieni ci malia · Machine-readable JSON-LD