ISRC DEF055830312
Verified recording
DEF055830312 is “St. Matthew Passion, BWV 244, Pt. 1: No. 2, Evangelist, Jesus: "Da Jesus diese Rede vollendet hatte"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbf9fe63a8d69a39f43402e546caf3cce3141e7bc80872eedb21388dcef40d264 and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830312.
Recording identifiers
- ISRC
- DEF055830312
- Title
- St. Matthew Passion, BWV 244, Pt. 1: No. 2, Evangelist, Jesus: "Da Jesus diese Rede vollendet hatte"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbf9fe63a8d69a39f43402e546caf3cce3141e7bc80872eedb21388dcef40d264
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:9b3f92f96db96084ce95fdc66ee215e9f25cee3876cfd485162915d61b3030d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055830312
- Bitcoin block existence check
- https://blockstream.info/api/block/959152
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: No. 2, Evangelist, Jesus: "Da Jesus diese Rede vollendet hatte" · Machine-readable JSON-LD