ISRC USSM11306214
Verified recording
USSM11306214 is “Paris, Walzer, Op. 101” by Johann Strauss I,
registered on the CopyrightChains blockchain with CopyrightID
0xcb7a69f18c9f2874a935878ce9f81ef06415b93eb1ac705312e922e70ffbb8ad and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11306214.
Recording identifiers
- ISRC
- USSM11306214
- Title
- Paris, Walzer, Op. 101
- Artist
- Johann Strauss I
- CopyrightID (CopyrightChains transaction hash)
0xcb7a69f18c9f2874a935878ce9f81ef06415b93eb1ac705312e922e70ffbb8ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:aaef89f9db3772a7538a0f8bf898d927bcbe18d9e3106e2e06c3ff36c2a46d48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11306214
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Paris, Walzer, Op. 101 · Machine-readable JSON-LD