ISRC GBF078611413
Verified recording
GBF078611413 is “Bassoon Concerto in B flat, K.191: 3. Rondo (Tempo di menuetto)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xbefa28c547045dcf2e3e432150f1e0998edd2356337e9158cb12ded496b31d7e and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078611413.
Recording identifiers
- ISRC
- GBF078611413
- Title
- Bassoon Concerto in B flat, K.191: 3. Rondo (Tempo di menuetto)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xbefa28c547045dcf2e3e432150f1e0998edd2356337e9158cb12ded496b31d7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3d4052d9f50ff25763d23154b43151241fb5050184bcde25e563ca0ea18dc568- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078611413
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Bassoon Concerto in B flat, K.191: 3. Rondo (Tempo di menuetto) · Machine-readable JSON-LD