ISRC GBHNG0400417
Verified recording
GBHNG0400417 is “Selig ist der Mann, BWV 57: Aria: Ja, ja, ich kann die Feinde schlagen (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9ed00dfab6e19932a90437af6fe1d88b6b41b300e787d287da24c0f2db5655bc and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400417.
Recording identifiers
- ISRC
- GBHNG0400417
- Title
- Selig ist der Mann, BWV 57: Aria: Ja, ja, ich kann die Feinde schlagen (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9ed00dfab6e19932a90437af6fe1d88b6b41b300e787d287da24c0f2db5655bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:6c2c73beabc4722966af87c71b502ba382ccfdb59cc7aa30210fed5fc740964a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400417
- Bitcoin block existence check
- https://blockstream.info/api/block/960349
Full record
Track page: Selig ist der Mann, BWV 57: Aria: Ja, ja, ich kann die Feinde schlagen (Bass) · Machine-readable JSON-LD