ISRC GBAYC9702820
Verified recording
GBAYC9702820 is “Puccini: Gianni Schicchi: "Dunque era vero!" (Simone, La Ciesca, Marco, Betto, Nella, Zita, Rinuccio, Gherardo)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xaa728cffd81789eb7c3330ba26ac102016ff7bc7adb990fae0770bd978d1366a and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702820.
Recording identifiers
- ISRC
- GBAYC9702820
- Title
- Puccini: Gianni Schicchi: "Dunque era vero!" (Simone, La Ciesca, Marco, Betto, Nella, Zita, Rinuccio, Gherardo)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xaa728cffd81789eb7c3330ba26ac102016ff7bc7adb990fae0770bd978d1366a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:807665005f37b88ac6536ee94131f16c37630e4e5cd159380102d1984527d469- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702820
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Puccini: Gianni Schicchi: "Dunque era vero!" (Simone, La Ciesca, Marco, Betto, Nella, Zita, Rinuccio, Gherardo) · Machine-readable JSON-LD