ISRC DEF058831141
Verified recording
DEF058831141 is “Matthäus-Passion, BWV 244 / Erster Teil: No. 12 "Wiewohl mein Herz in Tränen schwimmt"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x133faa4db760483c043941f3bdda0e3e9b3251a6c7417042f98cd189941eff45 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/DEF058831141.
Recording identifiers
- ISRC
- DEF058831141
- Title
- Matthäus-Passion, BWV 244 / Erster Teil: No. 12 "Wiewohl mein Herz in Tränen schwimmt"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x133faa4db760483c043941f3bdda0e3e9b3251a6c7417042f98cd189941eff45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3d4d1bc2fd10d79cee6cd87bc4ebade4df4ef8b98a8ec13711afb2eeaf1c6f5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831141
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244 / Erster Teil: No. 12 "Wiewohl mein Herz in Tränen schwimmt" · Machine-readable JSON-LD