ISRC DEF056400073
Verified recording
DEF056400073 is “Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro - Recorded 1964” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8ead0877965ad591bd979f54994f956dbf9b192b84e1597d4317c165d03f5513 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/DEF056400073.
Recording identifiers
- ISRC
- DEF056400073
- Title
- Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro - Recorded 1964
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8ead0877965ad591bd979f54994f956dbf9b192b84e1597d4317c165d03f5513
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:79d63f66db498b1e5d80f6f05d0cec5ae01e88082a9a705bd2c19e8b842a40a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056400073
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro - Recorded 1964 · Machine-readable JSON-LD