ISRC FR50X1745021
Verified recording
FR50X1745021 is “La Napolitana (Sinfonia)” by Lodovico Grossi da Viadana,
registered on the CopyrightChains blockchain with CopyrightID
0xf3c8f5bce0488ae7b9eaa78cc8906256fc57c1465636da683d16f97f801d6762 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1745021.
Recording identifiers
- ISRC
- FR50X1745021
- Title
- La Napolitana (Sinfonia)
- Artist
- Lodovico Grossi da Viadana
- CopyrightID (CopyrightChains transaction hash)
0xf3c8f5bce0488ae7b9eaa78cc8906256fc57c1465636da683d16f97f801d6762
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:9ae9460c2afa4e1cffed124c2883fd18e38be917146af50eba548caf628deea1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1745021
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: La Napolitana (Sinfonia) · Machine-readable JSON-LD