ISRC GBAYC0200203
Verified recording
GBAYC0200203 is “Puccini: La bohème, Act 4: "Ho tanto freddo. Se avessi un manicotto!" (Mimì, Rodolfo, Marcello, Musetta)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x9dc9accb9163c1dccfd38c0196ef93aba33ba8dfcb07028a7e01d71dea68536d and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200203.
Recording identifiers
- ISRC
- GBAYC0200203
- Title
- Puccini: La bohème, Act 4: "Ho tanto freddo. Se avessi un manicotto!" (Mimì, Rodolfo, Marcello, Musetta)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x9dc9accb9163c1dccfd38c0196ef93aba33ba8dfcb07028a7e01d71dea68536d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:52a4405e334ad6460d53c54b5515646e3c235ffeba49100a31296e55bfdb5dde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0200203
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Puccini: La bohème, Act 4: "Ho tanto freddo. Se avessi un manicotto!" (Mimì, Rodolfo, Marcello, Musetta) · Machine-readable JSON-LD