ISRC DEF057803413
Verified recording
DEF057803413 is “Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5bd0b0d80317b7ae51c5f32dc6443e2ccc196cce9ca6c28dd58a49f41cff1ec1 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057803413.
Recording identifiers
- ISRC
- DEF057803413
- Title
- Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5bd0b0d80317b7ae51c5f32dc6443e2ccc196cce9ca6c28dd58a49f41cff1ec1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:a65a82ae1e898374bb203df8ddddf0e1bcd895e817b450226e10b348db244401- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057803413
- Bitcoin block existence check
- https://blockstream.info/api/block/960199
Full record
Track page: Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro · Machine-readable JSON-LD