ISRC USSJ10817423
Verified recording
USSJ10817423 is “Egypt March, Op. 335” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0xc414fb09b431012108d07224a236f1bfbb192cb3f6f64af746f69dfcd4f6e8c7 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10817423.
Recording identifiers
- ISRC
- USSJ10817423
- Title
- Egypt March, Op. 335
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0xc414fb09b431012108d07224a236f1bfbb192cb3f6f64af746f69dfcd4f6e8c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:a98201c5c4bda5c9288c4b55eb6de88fa52f548e928edb0eb396bd7ceab33e16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10817423
- Bitcoin block existence check
- https://blockstream.info/api/block/960264