ISRC DEF058831123
Verified recording
DEF058831123 is “Matthäus-Passion, BWV 244 / Zweiter Teil: No. 49 "Aus Liebe will mein Heiland sterben"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2fc038ffaf14d9287e2d893740add27b9365a99ea11a2d93c23f2147104b12c0 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/DEF058831123.
Recording identifiers
- ISRC
- DEF058831123
- Title
- Matthäus-Passion, BWV 244 / Zweiter Teil: No. 49 "Aus Liebe will mein Heiland sterben"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2fc038ffaf14d9287e2d893740add27b9365a99ea11a2d93c23f2147104b12c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6959f3d975898e2218664531b3afa085b028f1368788c640729d9d370a2bd6ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831123
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244 / Zweiter Teil: No. 49 "Aus Liebe will mein Heiland sterben" · Machine-readable JSON-LD