ISRC GBF079042703
Verified recording
GBF079042703 is “Ach bleib bei uns, Herr Jesu Christ, BWV 649 (Arr. Peter Hurford)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x77e3132671c1c40c1a267af93bf01a9a90982646a444f8d9eb091dcb6523360b and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079042703.
Recording identifiers
- ISRC
- GBF079042703
- Title
- Ach bleib bei uns, Herr Jesu Christ, BWV 649 (Arr. Peter Hurford)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x77e3132671c1c40c1a267af93bf01a9a90982646a444f8d9eb091dcb6523360b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:9a4d51a34dcf41d0a8e7e7694d115aa7deb1e8797db3ea247800defdd035e141- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079042703
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Ach bleib bei uns, Herr Jesu Christ, BWV 649 (Arr. Peter Hurford) · Machine-readable JSON-LD