ISRC USSM10206816
Verified recording
USSM10206816 is “Die Fledermaus: Csárdás” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xcba2ad1551a7e46d37575be60d8952222f20b87ef9e42db2015b40a88c957f2d and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10206816.
Recording identifiers
- ISRC
- USSM10206816
- Title
- Die Fledermaus: Csárdás
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xcba2ad1551a7e46d37575be60d8952222f20b87ef9e42db2015b40a88c957f2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:a26f230b375d2419c10bcadb7408588521417c52fd04691d609d1fb0bd6a5c56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10206816
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Die Fledermaus: Csárdás · Machine-readable JSON-LD