ISRC USSM19931192
Verified recording
USSM19931192 is “7 Fantasies, Op. 116: No. 1, Capriccio in D Minor” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x3d983564fa0f0fc02f48cf4fed19fb359a200bb61ced0933bf0b52659ed97b1a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19931192.
Recording identifiers
- ISRC
- USSM19931192
- Title
- 7 Fantasies, Op. 116: No. 1, Capriccio in D Minor
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x3d983564fa0f0fc02f48cf4fed19fb359a200bb61ced0933bf0b52659ed97b1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:db7afdcb2f9389f5fcb38d8487292bd89cf5971da486931dd6e9c59b6bb02d72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19931192
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 7 Fantasies, Op. 116: No. 1, Capriccio in D Minor · Machine-readable JSON-LD