ISRC DEF057530613
Verified recording
DEF057530613 is “Die Fledermaus / Act II: No. 11, Finale. c. Genug damit, genug” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xfd1521ea3357318362e44e6cbd4f5e5552e3b5c93d54c1380ed0eed90aaf1c85 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530613.
Recording identifiers
- ISRC
- DEF057530613
- Title
- Die Fledermaus / Act II: No. 11, Finale. c. Genug damit, genug
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xfd1521ea3357318362e44e6cbd4f5e5552e3b5c93d54c1380ed0eed90aaf1c85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9dc2a9a31cfdd85828eb4c5cee25a137fe11d150cd14bee17d016c064a15d6e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530613
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Die Fledermaus / Act II: No. 11, Finale. c. Genug damit, genug · Machine-readable JSON-LD