ISRC USBC19900125
Verified recording
USBC19900125 is “Hungarian Dance No. 5” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x5550449ef0bd1e0a06414c4f8e9553107de2fec99a475cf8eb69e25d683137e1 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19900125.
Recording identifiers
- ISRC
- USBC19900125
- Title
- Hungarian Dance No. 5
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x5550449ef0bd1e0a06414c4f8e9553107de2fec99a475cf8eb69e25d683137e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cf1b019cfad8c36a688e6a888c21e4fee2446e6e4bbef8fac6a43e8b89da7f22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19900125
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Hungarian Dance No. 5 · Machine-readable JSON-LD