ISRC HUA251678016
Verified recording
HUA251678016 is “Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act III: Finale (All)” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0x78e8f3baee995cae7b3b11e0211810e9db85dab47b22e76cb85d5793d53cce11 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251678016.
Recording identifiers
- ISRC
- HUA251678016
- Title
- Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act III: Finale (All)
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0x78e8f3baee995cae7b3b11e0211810e9db85dab47b22e76cb85d5793d53cce11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e2e4a2ecbcfc67034ddd0658aa4797c736498a1a28c62a40f1a941ca732fa466- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251678016
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Die Csardasfurstin (The Gypsy Princess) (Sung in Hungarian): Act III: Finale (All) · Machine-readable JSON-LD