ISRC USX761115501
Verified recording
USX761115501 is “È strano… Ah fors'è lui… Sempre libera (from La Traviata)” by Dame Joan Sutherland,
registered on the CopyrightChains blockchain with CopyrightID
0xb6eb3f04346bc87f2128baa57d2648997894a341f64bc47280daf7943803f0da 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/USX761115501.
Recording identifiers
- ISRC
- USX761115501
- Title
- È strano… Ah fors'è lui… Sempre libera (from La Traviata)
- Artist
- Dame Joan Sutherland
- CopyrightID (CopyrightChains transaction hash)
0xb6eb3f04346bc87f2128baa57d2648997894a341f64bc47280daf7943803f0da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:94b4ac125b6506a487ada33b059fd5b84cbafbd4a9c508fa3df0fa693f8386ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761115501
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: È strano… Ah fors'è lui… Sempre libera (from La Traviata) · Machine-readable JSON-LD