ISRC GBF078510754
Verified recording
GBF078510754 is “Aus der Tiefen rufe ich, Herr, zu dir, Cantata BWV 131: 4. Aria & Choral: Meine Seele wartet auf den Herrn” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x06788dd586c8929fb6128aaa310a98497cbeab4da7d42b5927f47bcae0a09258 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078510754.
Recording identifiers
- ISRC
- GBF078510754
- Title
- Aus der Tiefen rufe ich, Herr, zu dir, Cantata BWV 131: 4. Aria & Choral: Meine Seele wartet auf den Herrn
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x06788dd586c8929fb6128aaa310a98497cbeab4da7d42b5927f47bcae0a09258
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:b4a4e2d7e9c346fe023353d2173aa5ef9684f431152010c5d9c0cbbeb05339f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078510754
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Aus der Tiefen rufe ich, Herr, zu dir, Cantata BWV 131: 4. Aria & Choral: Meine Seele wartet auf den Herrn · Machine-readable JSON-LD