ISRC USBC10400246
Verified recording
USBC10400246 is “Gianni Schicchi: O mio babbino caro” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x24f81e0250ec592091f59381bb27b4078fad94a5a02ebb9cd7abd26250481926 and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10400246.
Recording identifiers
- ISRC
- USBC10400246
- Title
- Gianni Schicchi: O mio babbino caro
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x24f81e0250ec592091f59381bb27b4078fad94a5a02ebb9cd7abd26250481926
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:5474dcca5c316ba0993fb8ad1f57327f32e5da687f8a87a49d3bb319bde3a099- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10400246
- Bitcoin block existence check
- https://blockstream.info/api/block/960314
Full record
Track page: Gianni Schicchi: O mio babbino caro · Machine-readable JSON-LD