ISRC HUA251678011
Verified recording
HUA251678011 is “Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Emlekszel meg (Szilvia, Edwin)” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0x9f96288ecb2f6e12664e7b7db6742935f51535b8010af6b81007d4184870f9b3 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251678011.
Recording identifiers
- ISRC
- HUA251678011
- Title
- Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Emlekszel meg (Szilvia, Edwin)
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0x9f96288ecb2f6e12664e7b7db6742935f51535b8010af6b81007d4184870f9b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:bc37e40c064540590c9a12e7a4ae48aa0d924cb1cf94fb0ba5126412255ad344- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251678011
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act II: Emlekszel meg (Szilvia, Edwin) · Machine-readable JSON-LD