ISRC USSM10308409
Verified recording
USSM10308409 is “An der schönen blauen Donau, Walzer Op. 314” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x41adbf0ed50aa14d4ce52ebc65591178d69ef7eb2b3a90539ac8d5407021f444 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10308409.
Recording identifiers
- ISRC
- USSM10308409
- Title
- An der schönen blauen Donau, Walzer Op. 314
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x41adbf0ed50aa14d4ce52ebc65591178d69ef7eb2b3a90539ac8d5407021f444
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:6c52838700daaa00b9c39d4cd83fd07b85a1053f8d82669ac863819cd78c534b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10308409
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: An der schönen blauen Donau, Walzer Op. 314 · Machine-readable JSON-LD