ISRC DEF056400082
Verified recording
DEF056400082 is “Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante - Recorded 1964” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd387cd8afcc1a22b67f0383f1a4d77bd4d02a5b6d024e7942bde455013ac9a8d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400082.
Recording identifiers
- ISRC
- DEF056400082
- Title
- Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante - Recorded 1964
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd387cd8afcc1a22b67f0383f1a4d77bd4d02a5b6d024e7942bde455013ac9a8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a97b0e8bc55738109211c056fd0ac77e501a4aae01de86ee1d2f30cb57a23bc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400082
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante - Recorded 1964 · Machine-readable JSON-LD