ISRC GBF076810653
Verified recording
GBF076810653 is “Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf5ac8b34d35b7adc0638c9e64a9f461f33f30111f0942d0fdf8ecda7ea9481d0 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/GBF076810653.
Recording identifiers
- ISRC
- GBF076810653
- Title
- Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf5ac8b34d35b7adc0638c9e64a9f461f33f30111f0942d0fdf8ecda7ea9481d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bf9f262f6beb8380d383390ee65cc298b862183271b572cf51c7669e46cfe49e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076810653
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro · Machine-readable JSON-LD