ISRC DEF057730041
Verified recording
DEF057730041 is “La traviata, Act I: Follie! Follie! – Sempre libera "Cabaletta"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x17fa02d5e660b8403f00b8fb416c512533a9026264898f204bba6377df9251ae and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730041.
Recording identifiers
- ISRC
- DEF057730041
- Title
- La traviata, Act I: Follie! Follie! – Sempre libera "Cabaletta"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x17fa02d5e660b8403f00b8fb416c512533a9026264898f204bba6377df9251ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2351bc1546dd433e6d4a078d3b17440c8818f299c96100fb677fe6fc80272753- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730041
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: La traviata, Act I: Follie! Follie! – Sempre libera "Cabaletta" · Machine-readable JSON-LD