ISRC DEF058831136
Verified recording
DEF058831136 is “Matthäus-Passion, BWV 244 / Erster Teil: No. 2 "Da Jesus diese Rede vollendet hatte"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6bbefaddecfb237c1ac99e8c48401c57a8957f7e449fd3f04e7e7af56718ffc3 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831136.
Recording identifiers
- ISRC
- DEF058831136
- Title
- Matthäus-Passion, BWV 244 / Erster Teil: No. 2 "Da Jesus diese Rede vollendet hatte"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6bbefaddecfb237c1ac99e8c48401c57a8957f7e449fd3f04e7e7af56718ffc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:fc7f1334062aaf1dba712962839a5efffed1c8fb8ab58dd5c7a0639b872fa3f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831136
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Matthäus-Passion, BWV 244 / Erster Teil: No. 2 "Da Jesus diese Rede vollendet hatte" · Machine-readable JSON-LD