ISRC DEF058200401
Verified recording
DEF058200401 is “Brandenburg Concerto No. 6 in B Flat Major, BWV. 1051: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x130a4c2265418d41818bdf74b9a1889a15eba5f10f8c0397dad9713e91df8c8f and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200401.
Recording identifiers
- ISRC
- DEF058200401
- Title
- Brandenburg Concerto No. 6 in B Flat Major, BWV. 1051: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x130a4c2265418d41818bdf74b9a1889a15eba5f10f8c0397dad9713e91df8c8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:39c0cacefb5ca3e7f3ecda8fd7895a4bced8d34a536f40c8a4bcfad7e2c60326- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058200401
- Bitcoin block existence check
- https://blockstream.info/api/block/960509
Full record
Track page: Brandenburg Concerto No. 6 in B Flat Major, BWV. 1051: I. Allegro · Machine-readable JSON-LD