ISRC GBAYC8500667
Verified recording
GBAYC8500667 is “Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd64eaabe9958c664a866cdda5b6148072c1ea8cef0a4d31053d8d2173db997b1 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/GBAYC8500667.
Recording identifiers
- ISRC
- GBAYC8500667
- Title
- Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd64eaabe9958c664a866cdda5b6148072c1ea8cef0a4d31053d8d2173db997b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3b21586f51ef0a2e7295f517eb08422b84869527da4eda7f4e7f307366b88e4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500667
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: III. Allegro · Machine-readable JSON-LD