ISRC GBELX2409044
Verified recording
GBELX2409044 is “Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x76de55f9ffb4f6654d78c229beeb75954f95fd2ab8883d310319b132ab214a9c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELX2409044.
Recording identifiers
- ISRC
- GBELX2409044
- Title
- Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x76de55f9ffb4f6654d78c229beeb75954f95fd2ab8883d310319b132ab214a9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:d8f40b5cfa05a800278c3c6c2e16f8e9d1ec3b32dac277e6af76d87a9e46082c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELX2409044
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto · Machine-readable JSON-LD