ISRC USLZJ2216015
Verified recording
USLZJ2216015 is “Winter (L'inverno) Op.8 No.4 F Minor: Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xdf3e1b7383642c024eb2451fdd7205e7ebfa3f1037f2523cba17b6084cca6096 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2216015.
Recording identifiers
- ISRC
- USLZJ2216015
- Title
- Winter (L'inverno) Op.8 No.4 F Minor: Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xdf3e1b7383642c024eb2451fdd7205e7ebfa3f1037f2523cba17b6084cca6096
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6e994b2842a384104692dfa6a54a6e90211d7f4b2857ce38717f87bb55fac025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2216015
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Winter (L'inverno) Op.8 No.4 F Minor: Largo · Machine-readable JSON-LD