ISRC DEF058100163
Verified recording
DEF058100163 is “Concerto for Harpsichord, Strings & Continuo No. 1 in D Minor, BWV 1052: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa4ab0659b7c795575230591ba75cba0a4a255536f2cf4da37510b00b75b24fb0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058100163.
Recording identifiers
- ISRC
- DEF058100163
- Title
- Concerto for Harpsichord, Strings & Continuo No. 1 in D Minor, BWV 1052: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa4ab0659b7c795575230591ba75cba0a4a255536f2cf4da37510b00b75b24fb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:17231aa4615471d9f0022529a258bc96230f070eb6e3b2cac37080176c9c98d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058100163
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Concerto for Harpsichord, Strings & Continuo No. 1 in D Minor, BWV 1052: III. Allegro · Machine-readable JSON-LD