ISRC DEF058200560
Verified recording
DEF058200560 is “Radetzky-Marsch, Op. 228 - Live” by Johann Strauss I,
registered on the CopyrightChains blockchain with CopyrightID
0xb89eca5d2cfcb4a5908a20e6e6ddc668f9a107f944227b4c6b5dd3ea72aff221 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200560.
Recording identifiers
- ISRC
- DEF058200560
- Title
- Radetzky-Marsch, Op. 228 - Live
- Artist
- Johann Strauss I
- CopyrightID (CopyrightChains transaction hash)
0xb89eca5d2cfcb4a5908a20e6e6ddc668f9a107f944227b4c6b5dd3ea72aff221
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:3c115a7e9f1dc7e6115e94e4819276a3ddf2e1c7fb35aca8c1eade21f8bd2c01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200560
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Radetzky-Marsch, Op. 228 - Live · Machine-readable JSON-LD