ISRC DEF058100222
Verified recording
DEF058100222 is “Concerto for Harpsichord, Strings & Continuo No. 5 in F Minor, BWV 1056: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0ab880900e5f1a41300f487d1dc8a81f8befba908860dc40943ad3c4b9fd8ef9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058100222.
Recording identifiers
- ISRC
- DEF058100222
- Title
- Concerto for Harpsichord, Strings & Continuo No. 5 in F Minor, BWV 1056: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0ab880900e5f1a41300f487d1dc8a81f8befba908860dc40943ad3c4b9fd8ef9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e37a46627c3aeb174c8d2a81a68221bc8bda0b3ebcc7c6eef7950f100fd0dd5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058100222
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto for Harpsichord, Strings & Continuo No. 5 in F Minor, BWV 1056: I. Allegro · Machine-readable JSON-LD