ISRC USASX1652224
Verified recording
USASX1652224 is “Rigoletto, Act II: Cortigiani, vil razza dannata” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xc52e3ad93e991826f37dc1dd405da9fecb763bd8fa5128cc4dd94e6a9819e839 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX1652224.
Recording identifiers
- ISRC
- USASX1652224
- Title
- Rigoletto, Act II: Cortigiani, vil razza dannata
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xc52e3ad93e991826f37dc1dd405da9fecb763bd8fa5128cc4dd94e6a9819e839
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:aadc93a2a2f5b1c678840f1239d2dc1058ddf33297ce05a122a1a1a65a007d9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX1652224
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Rigoletto, Act II: Cortigiani, vil razza dannata · Machine-readable JSON-LD