ISRC DEF058603563
Verified recording
DEF058603563 is “Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x59e26f0d45c05e3bbc2e5e45abe299634fd79099d4d5162fb796150db16ab969 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603563.
Recording identifiers
- ISRC
- DEF058603563
- Title
- Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x59e26f0d45c05e3bbc2e5e45abe299634fd79099d4d5162fb796150db16ab969
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:150cd50716a89ee438920ceeb5fb10453257225def1920ccff05a8904bff14e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603563
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brandenburg Concerto No. 1 in F Major, BWV 1046: III. Allegro · Machine-readable JSON-LD