ISRC USSM17700131
Verified recording
USSM17700131 is “L'elisir d'amore: Act II, Scene 2 "Una furtiva lagrima"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x506c36382143fcbd398416c6d10ea5083ad00ca57227ef928d276b12b63527c0 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17700131.
Recording identifiers
- ISRC
- USSM17700131
- Title
- L'elisir d'amore: Act II, Scene 2 "Una furtiva lagrima"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x506c36382143fcbd398416c6d10ea5083ad00ca57227ef928d276b12b63527c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:7445c15fc423c9e31cd1380af5f5ff422eeba0df72edb67c35d26106af23cf3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17700131
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: L'elisir d'amore: Act II, Scene 2 "Una furtiva lagrima" · Machine-readable JSON-LD