ISRC GBJ2F1111010
Verified recording
GBJ2F1111010 is “Gianni Schicchi: O mio babbino caro” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x7dda96d5812eae797c0d8ea1fd2e194475b8b9a49aca12a944226e2eb0588d0f and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1111010.
Recording identifiers
- ISRC
- GBJ2F1111010
- Title
- Gianni Schicchi: O mio babbino caro
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x7dda96d5812eae797c0d8ea1fd2e194475b8b9a49aca12a944226e2eb0588d0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:9d2658dd7a222799bc1f0af50c60ccb62b645ce23c7250a08a7cb0adabcf74f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1111010
- Bitcoin block existence check
- https://blockstream.info/api/block/960106
Full record
Track page: Gianni Schicchi: O mio babbino caro · Machine-readable JSON-LD