ISRC DEF058200373
Verified recording
DEF058200373 is “Brandenburg Concerto No. 2 in F Major, BWV. 1047: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd464ea7abb89866f33f15bd6501f0a1bc945e065ca09cf9b623ddf9acf38e27c and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200373.
Recording identifiers
- ISRC
- DEF058200373
- Title
- Brandenburg Concerto No. 2 in F Major, BWV. 1047: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd464ea7abb89866f33f15bd6501f0a1bc945e065ca09cf9b623ddf9acf38e27c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:b06219e174003e1ab96732faae82a35f2f7161f0495436fa768e50e17da33772- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200373
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Brandenburg Concerto No. 2 in F Major, BWV. 1047: II. Andante · Machine-readable JSON-LD