ISRC NLB151600436
Verified recording
NLB151600436 is “Sonata in E-Flat Major “Al Santo Sepolcro” RV 130: I. Largo molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x49be3f8b38b649203923239a581513a83034c048c31ace733718b3ee9f517d42 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/NLB151600436.
Recording identifiers
- ISRC
- NLB151600436
- Title
- Sonata in E-Flat Major “Al Santo Sepolcro” RV 130: I. Largo molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x49be3f8b38b649203923239a581513a83034c048c31ace733718b3ee9f517d42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f665db59cc79205408515baf97f4c073052873081b31ccb58ec73528feedde9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151600436
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in E-Flat Major “Al Santo Sepolcro” RV 130: I. Largo molto · Machine-readable JSON-LD