ISRC DEA340703650
Verified recording
DEA340703650 is “Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2216f9b5b0d2aa97f6d5b84fb1fe533900f84f4e44491a9adecb3525a731260c 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/DEA340703650.
Recording identifiers
- ISRC
- DEA340703650
- Title
- Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2216f9b5b0d2aa97f6d5b84fb1fe533900f84f4e44491a9adecb3525a731260c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:972d2de9ae94b6045f97bcb0cdccf8154a14a7e1985bad0e3b6a378cd26fcc90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340703650
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai · Machine-readable JSON-LD