ISRC DEA340702173
Verified recording
DEA340702173 is “Gräfin Mariza · Operette in 3 Akten (1988 Digital Remaster), Dritter Akt: Ungarmädel! haut wie Rosen - Braunes Mädel von der Puszta (Maria - Populescu - Zsupán)” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0x424f0470aaed234542d066cb15692e0691e107d953e0f598a8eef55c30d43029 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702173.
Recording identifiers
- ISRC
- DEA340702173
- Title
- Gräfin Mariza · Operette in 3 Akten (1988 Digital Remaster), Dritter Akt: Ungarmädel! haut wie Rosen - Braunes Mädel von der Puszta (Maria - Populescu - Zsupán)
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0x424f0470aaed234542d066cb15692e0691e107d953e0f598a8eef55c30d43029
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c62152ed2b1a7119b7d54057bdfb5bf0f5ad8494ae11b346fdd11dbd1ab6b80e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702173
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Gräfin Mariza · Operette in 3 Akten (1988 Digital Remaster), Dritter Akt: Ungarmädel! haut wie Rosen - Braunes Mädel von der Puszta (Maria - Populescu - Zsupán) · Machine-readable JSON-LD