ISRC USBC19702326
Verified recording
USBC19702326 is “Wo unsre Fahne weht, Op. 473 - Live” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x9d5e2c00bd889f12d1e88f3ab513896ecfb5ff510bf90af4b6593a3167834d70 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19702326.
Recording identifiers
- ISRC
- USBC19702326
- Title
- Wo unsre Fahne weht, Op. 473 - Live
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x9d5e2c00bd889f12d1e88f3ab513896ecfb5ff510bf90af4b6593a3167834d70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:2aed5d6260533c8f19a4f26026dbb962b8f13ab0b4a9b11764e185a08e02baf5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19702326
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Wo unsre Fahne weht, Op. 473 - Live · Machine-readable JSON-LD