ISRC USSJ10817421
Verified recording
USSJ10817421 is “Artists Life Waltz, Op. 316” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xfc95fe3f1ed7391548bd5636611c2f1b8617afcbe9bc7cc01211d6e3d5e3330e and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10817421.
Recording identifiers
- ISRC
- USSJ10817421
- Title
- Artists Life Waltz, Op. 316
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xfc95fe3f1ed7391548bd5636611c2f1b8617afcbe9bc7cc01211d6e3d5e3330e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:f35683014a23228ce85ee3c28ccff0d7a417aca979ab2b2aba6002a99202cc35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10817421
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Artists Life Waltz, Op. 316 · Machine-readable JSON-LD