ISRC BER181301223
Verified recording
BER181301223 is “Ich glaube, lieber Herr, hilf meinem Unglauben !, BWV 109: IV. Recitativo. O fasse dich, du zweifelhafter Mut (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdfd393e165938601b3357b3dc21a48d177e0d13bc5b8a827269a724c1a08f96e and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181301223.
Recording identifiers
- ISRC
- BER181301223
- Title
- Ich glaube, lieber Herr, hilf meinem Unglauben !, BWV 109: IV. Recitativo. O fasse dich, du zweifelhafter Mut (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdfd393e165938601b3357b3dc21a48d177e0d13bc5b8a827269a724c1a08f96e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:16754ccb7a058772f1034420ea943308bf239995403532c225f996bf179d1a3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181301223
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Ich glaube, lieber Herr, hilf meinem Unglauben !, BWV 109: IV. Recitativo. O fasse dich, du zweifelhafter Mut (Alto) · Machine-readable JSON-LD