ISRC GBAVQ1900380
Verified recording
GBAVQ1900380 is “Madam Butterfly, Act I: Stolla Paura L'amor” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x25e96b4bf8215306118680fcfeb6419261c0d67941b73dabed00e6470ec4079d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAVQ1900380.
Recording identifiers
- ISRC
- GBAVQ1900380
- Title
- Madam Butterfly, Act I: Stolla Paura L'amor
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x25e96b4bf8215306118680fcfeb6419261c0d67941b73dabed00e6470ec4079d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aca3841906916d80cc605151a33e268a8bbd7c3c82c681aa9c3e315c724de316- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAVQ1900380
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Madam Butterfly, Act I: Stolla Paura L'amor · Machine-readable JSON-LD