ISRC GBAYC9702800
Verified recording
GBAYC9702800 is “Puccini: Suor Angelica: "Ed or, sorelle in gioia" (La Sorella zelatrice, Suor Genovieffa, Una novizia, La Maestra delle novizie, Coro)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x57d42b97f91cd65180d66e95b4e5352594bedc6e00ae0ebd407d41c7de0915c0 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702800.
Recording identifiers
- ISRC
- GBAYC9702800
- Title
- Puccini: Suor Angelica: "Ed or, sorelle in gioia" (La Sorella zelatrice, Suor Genovieffa, Una novizia, La Maestra delle novizie, Coro)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x57d42b97f91cd65180d66e95b4e5352594bedc6e00ae0ebd407d41c7de0915c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:3e6187c1c891e221036c3aa8e1d6ec38ad03ef5822c9cf0d658562952f8d7b52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702800
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Puccini: Suor Angelica: "Ed or, sorelle in gioia" (La Sorella zelatrice, Suor Genovieffa, Una novizia, La Maestra delle novizie, Coro) · Machine-readable JSON-LD