ISRC GBAYC6300019
Verified recording
GBAYC6300019 is “La Bohème, Act I: Che gelida manina (Rodolfo)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x5eba81b9da99f7d3e098271c33e68dba009a7f730ee0205e77e5689771a5f983 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6300019.
Recording identifiers
- ISRC
- GBAYC6300019
- Title
- La Bohème, Act I: Che gelida manina (Rodolfo)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x5eba81b9da99f7d3e098271c33e68dba009a7f730ee0205e77e5689771a5f983
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:aafd71b9dc02ef253251a5e17279aa9991b73bd2a665de0c8a6b9e7d72373166- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6300019
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: La Bohème, Act I: Che gelida manina (Rodolfo) · Machine-readable JSON-LD