ISRC DEF057202951
Verified recording
DEF057202951 is “Concerto for Harpsichord, Strings, and Continuo No. 7 in G Minor, BWV 1058: I. --” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x01574de258281a92793f266dd332afe9815f3e8e23f86e943995d66819d9a61e and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057202951.
Recording identifiers
- ISRC
- DEF057202951
- Title
- Concerto for Harpsichord, Strings, and Continuo No. 7 in G Minor, BWV 1058: I. --
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x01574de258281a92793f266dd332afe9815f3e8e23f86e943995d66819d9a61e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:252954c0e0005775dc1cb31006fee30b7ec409257dde3d18e23fed9c2fb34aca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057202951
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Concerto for Harpsichord, Strings, and Continuo No. 7 in G Minor, BWV 1058: I. -- · Machine-readable JSON-LD