ISRC DEA340000825
Verified recording
DEA340000825 is “Die Zirkusprinzessin, Act I: "Zwei Märchenaugen"” by Emmerich Kálmán,
registered on the CopyrightChains blockchain with CopyrightID
0x75daeecf0d643339f48517a9a84e1dd5de6eae48379b7706de9795d516d83a1a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340000825.
Recording identifiers
- ISRC
- DEA340000825
- Title
- Die Zirkusprinzessin, Act I: "Zwei Märchenaugen"
- Artist
- Emmerich Kálmán
- CopyrightID (CopyrightChains transaction hash)
0x75daeecf0d643339f48517a9a84e1dd5de6eae48379b7706de9795d516d83a1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:122f14c01f6a202d320549fdc952180634079d6a99df3bc5ac595680ed476f0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340000825
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Die Zirkusprinzessin, Act I: "Zwei Märchenaugen" · Machine-readable JSON-LD