ISRC SEAEB2051400
Verified recording
SEAEB2051400 is “St. John Passion, BWV 245: No. 40, Ach Herr, lass dein lieb Engelein” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x48c9c4fbbaabf7ad4488712b7a464154c5e46cdf689ddcf3bcc9d40dc9862c9a 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/SEAEB2051400.
Recording identifiers
- ISRC
- SEAEB2051400
- Title
- St. John Passion, BWV 245: No. 40, Ach Herr, lass dein lieb Engelein
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x48c9c4fbbaabf7ad4488712b7a464154c5e46cdf689ddcf3bcc9d40dc9862c9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:91dfff4f254520c5a02cef09d0517232fd889868dfaf0e4398215659cd528331- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB2051400
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. John Passion, BWV 245: No. 40, Ach Herr, lass dein lieb Engelein · Machine-readable JSON-LD