ISRC FRZ141020050
Verified recording
FRZ141020050 is “String Quintet in E Major, G. 275: I. Amoroso” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x2eb634ee479ba48f42151ff0b6f0ab1c7f93f55b6b26ca937cb0f03526b9495c 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/FRZ141020050.
Recording identifiers
- ISRC
- FRZ141020050
- Title
- String Quintet in E Major, G. 275: I. Amoroso
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x2eb634ee479ba48f42151ff0b6f0ab1c7f93f55b6b26ca937cb0f03526b9495c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ec07926345fa7f7fbbf862ae813fd7bb11946ea03adaa4a8ef149134b87bbc39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141020050
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: String Quintet in E Major, G. 275: I. Amoroso · Machine-readable JSON-LD