ISRC HUA251678015
Verified recording
HUA251678015 is “Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Finale (All)” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0x84db3b9bdb918df8b095ae313cb41b494d21039de4d8808b439d5f14bf52726a 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/HUA251678015.
Recording identifiers
- ISRC
- HUA251678015
- Title
- Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Finale (All)
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0x84db3b9bdb918df8b095ae313cb41b494d21039de4d8808b439d5f14bf52726a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5c8cfbdce9437daa8a590e5f203d8a3eb9cb9d831d68c71a74c479825dd9345e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251678015
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Finale (All) · Machine-readable JSON-LD