ISRC GBBXS1166161
Verified recording
GBBXS1166161 is “Brandenburg Concerto, No. 2, in F Major, Allegro Assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x98880f25316764c069ffbe8771aed6c8b1766d5a1696b7a991047154af7f62a3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBXS1166161.
Recording identifiers
- ISRC
- GBBXS1166161
- Title
- Brandenburg Concerto, No. 2, in F Major, Allegro Assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x98880f25316764c069ffbe8771aed6c8b1766d5a1696b7a991047154af7f62a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ee912fabe067238b08f8ee296f1541df95445ea2206ed210bf760bfb42ff2d5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBXS1166161
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brandenburg Concerto, No. 2, in F Major, Allegro Assai · Machine-readable JSON-LD