ISRC DEF065900520
Verified recording
DEF065900520 is “The Gypsy Princess (Die Csárdásfürstin): "Tanzen möcht' ich... Tausend kleine Engel singen"” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0xa3c36abe20fd8fc3155b1ce654e0b90eab451d5885d86c1da22d15e5faa9c16a 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/DEF065900520.
Recording identifiers
- ISRC
- DEF065900520
- Title
- The Gypsy Princess (Die Csárdásfürstin): "Tanzen möcht' ich... Tausend kleine Engel singen"
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0xa3c36abe20fd8fc3155b1ce654e0b90eab451d5885d86c1da22d15e5faa9c16a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a460696c97ad865dbbbebe7e2c168f52c7d594e376b7d73306f4d270d2079c1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF065900520
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Gypsy Princess (Die Csárdásfürstin): "Tanzen möcht' ich... Tausend kleine Engel singen" · Machine-readable JSON-LD