ISRC GBAYC0200202
Verified recording
GBAYC0200202 is “Puccini: La bohème, Act 4: "C'è Mimì… C'è Mimì" (Musetta, Rodolfo, Schaunard, Mimì, Marcello)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xa42ba84e321ea260247f3c12b8ca8116f826f28cf0ecf4a84acb86373982e60f 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/GBAYC0200202.
Recording identifiers
- ISRC
- GBAYC0200202
- Title
- Puccini: La bohème, Act 4: "C'è Mimì… C'è Mimì" (Musetta, Rodolfo, Schaunard, Mimì, Marcello)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xa42ba84e321ea260247f3c12b8ca8116f826f28cf0ecf4a84acb86373982e60f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:06d63edc8b7268c4799b664fe08908722955e950a1dda56807de50f9764ec9ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200202
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: La bohème, Act 4: "C'è Mimì… C'è Mimì" (Musetta, Rodolfo, Schaunard, Mimì, Marcello) · Machine-readable JSON-LD