ISRC DEF058603581
Verified recording
DEF058603581 is “Brandenburg Concerto No. 3 in G Major, BWV 1048: I. (Allegro)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc41ab779365468d7e276d2da876c5c0f56e1adacbebe3e63011de252d9d17b02 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/DEF058603581.
Recording identifiers
- ISRC
- DEF058603581
- Title
- Brandenburg Concerto No. 3 in G Major, BWV 1048: I. (Allegro)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc41ab779365468d7e276d2da876c5c0f56e1adacbebe3e63011de252d9d17b02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1a1fdbd919206ba55255790a32a4b0c37171d2543b984077a349ab96c5983e7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603581
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. (Allegro) · Machine-readable JSON-LD