ISRC CAM460870151
Verified recording
CAM460870151 is “Der Graf von Luxemburg, Act I: "Bist Du's, lachendes Glück"” by Franz Lehár,
registered on the CopyrightChains blockchain with CopyrightID
0x64191ae219c53011499899c8ec4e6f818deddebe30c4e83b3b8b04dc48cb741b and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAM460870151.
Recording identifiers
- ISRC
- CAM460870151
- Title
- Der Graf von Luxemburg, Act I: "Bist Du's, lachendes Glück"
- Artist
- Franz Lehár
- CopyrightID (CopyrightChains transaction hash)
0x64191ae219c53011499899c8ec4e6f818deddebe30c4e83b3b8b04dc48cb741b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:75817de843e6cc5f39606c97729ddca3f7c466834784b029c2ad07def96a2938- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAM460870151
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Der Graf von Luxemburg, Act I: "Bist Du's, lachendes Glück" · Machine-readable JSON-LD