ISRC USQX92005076
Verified recording
USQX92005076 is “Stürmisch in Lieb' und Tanz, Polka schnell, Op. 393” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x567b60f9334eadd4f53d3e2c4b3d18887701149200bd6c0e20e0ac0e8e70f369 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92005076.
Recording identifiers
- ISRC
- USQX92005076
- Title
- Stürmisch in Lieb' und Tanz, Polka schnell, Op. 393
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x567b60f9334eadd4f53d3e2c4b3d18887701149200bd6c0e20e0ac0e8e70f369
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:a79fc5c614ffffc84513ff4aa6022d90103908c2f10e5c36e6b3be3f31f1c4e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92005076
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Stürmisch in Lieb' und Tanz, Polka schnell, Op. 393 · Machine-readable JSON-LD