ISRC GBF074610003
Verified recording
GBF074610003 is “Brandenburg Concerto No. 2 in F Major, BWV 1047: 3. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x97cff688621ef5ae05389da79f44355c25a86d89c5276bca6f98aa802b3f9f4f and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF074610003.
Recording identifiers
- ISRC
- GBF074610003
- Title
- Brandenburg Concerto No. 2 in F Major, BWV 1047: 3. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x97cff688621ef5ae05389da79f44355c25a86d89c5276bca6f98aa802b3f9f4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:33cca54d262a49b669346f0c46887def99a72c96a54750191ecd7f5cc226768e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF074610003
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Brandenburg Concerto No. 2 in F Major, BWV 1047: 3. Allegro assai · Machine-readable JSON-LD