ISRC GBHNG0400251
Verified recording
GBHNG0400251 is “Jesus schläft, was soll ich hoffen, BWV 81: Recitative: Herr, warum trittest du so ferne? (Tenor)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa1da84b1e3eda296b29a55db2ac11bcad0308e3a3a1c0548d3cae8109034b244 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400251.
Recording identifiers
- ISRC
- GBHNG0400251
- Title
- Jesus schläft, was soll ich hoffen, BWV 81: Recitative: Herr, warum trittest du so ferne? (Tenor)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa1da84b1e3eda296b29a55db2ac11bcad0308e3a3a1c0548d3cae8109034b244
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:a711858389f91a5bba321c220986d11c33a8ae863a63c3449d21a0fc14c911c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400251
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Jesus schläft, was soll ich hoffen, BWV 81: Recitative: Herr, warum trittest du so ferne? (Tenor) · Machine-readable JSON-LD