ISRC DEN961731334
Verified recording
DEN961731334 is “So gibst du nun, mein Jesu, gute Nacht, BWV 412” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2277567444c6f7f5e5209f8ead828c7641ea362eda616aafdd34adbfe9785a5b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731334.
Recording identifiers
- ISRC
- DEN961731334
- Title
- So gibst du nun, mein Jesu, gute Nacht, BWV 412
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2277567444c6f7f5e5209f8ead828c7641ea362eda616aafdd34adbfe9785a5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21533cc9b9aec7b5d6b71a8beae47f88ed1a06e522b81dba31ca9fb6145ef89b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731334
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: So gibst du nun, mein Jesu, gute Nacht, BWV 412 · Machine-readable JSON-LD