ISRC FRZ112000020
Verified recording
FRZ112000020 is “Lehár: Le pays du sourire, Act I: Air. "Dans l'ombre blanche des pommiers en fleurs"” by Franz Lehár,
registered on the CopyrightChains blockchain with CopyrightID
0xc61128708bd7a77edca144dc0ffce1e98017aac4a968636d1ba11a5f2c6aeb2c 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/FRZ112000020.
Recording identifiers
- ISRC
- FRZ112000020
- Title
- Lehár: Le pays du sourire, Act I: Air. "Dans l'ombre blanche des pommiers en fleurs"
- Artist
- Franz Lehár
- CopyrightID (CopyrightChains transaction hash)
0xc61128708bd7a77edca144dc0ffce1e98017aac4a968636d1ba11a5f2c6aeb2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e3929589d18218968628f67db70dd90423f9e69dddb7fed0868b11374847a00b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ112000020
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Lehár: Le pays du sourire, Act I: Air. "Dans l'ombre blanche des pommiers en fleurs" · Machine-readable JSON-LD