ISRC DEF055830343
Verified recording
DEF055830343 is “St. Matthew Passion, BWV 244 / Pt. 1: No. 28, Evangelist, Jesus: "Und siehe, einer aus denen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe6a991312b1f3a72a9fc5f8777729a7428525cb698703e0d2eeb33da684877d5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830343.
Recording identifiers
- ISRC
- DEF055830343
- Title
- St. Matthew Passion, BWV 244 / Pt. 1: No. 28, Evangelist, Jesus: "Und siehe, einer aus denen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe6a991312b1f3a72a9fc5f8777729a7428525cb698703e0d2eeb33da684877d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5418a2c77f87264dc5e31229d1e405fbbc7bba0dfacb331cc0a88d9e669f58d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830343
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion, BWV 244 / Pt. 1: No. 28, Evangelist, Jesus: "Und siehe, einer aus denen" · Machine-readable JSON-LD