ISRC USSM11205606
Verified recording
USSM11205606 is “Theater-Quadrille, Op. 213” by Josef Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x96152bd73ff4ca36b3eb802c3be8fa735d5abbf2670b21d62591f81e6d4def8f and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11205606.
Recording identifiers
- ISRC
- USSM11205606
- Title
- Theater-Quadrille, Op. 213
- Artist
- Josef Strauss
- CopyrightID (CopyrightChains transaction hash)
0x96152bd73ff4ca36b3eb802c3be8fa735d5abbf2670b21d62591f81e6d4def8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:744ce94fc20733795b7342219d67f93b47a3c0419d78a06b758bae5f7a86781d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11205606
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Theater-Quadrille, Op. 213 · Machine-readable JSON-LD