ISRC DEF058500213
Verified recording
DEF058500213 is “Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdceead6f26dbe5f17803929c33c6fa3237dc459125e45419abf440926c964b32 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500213.
Recording identifiers
- ISRC
- DEF058500213
- Title
- Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdceead6f26dbe5f17803929c33c6fa3237dc459125e45419abf440926c964b32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c1d922555d3995f7cda5204c6056e6b9c58d58e8dfc0e4e5cdbfeb131b86dd33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500213
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Concerto for 3 Harpsichords, Strings, and Continuo No. 1 in D minor, BWV 1063: 3. Allegro · Machine-readable JSON-LD