ISRC NLK170300156
Verified recording
NLK170300156 is “Bleib bei uns, denn es will Abend werden BWV 6: Aria: Hochgelobter Gottessohn” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa9fd731e447c5423a3c43011b334601803db5be0f3c086f8a43566c03b53881f and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300156.
Recording identifiers
- ISRC
- NLK170300156
- Title
- Bleib bei uns, denn es will Abend werden BWV 6: Aria: Hochgelobter Gottessohn
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa9fd731e447c5423a3c43011b334601803db5be0f3c086f8a43566c03b53881f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:9fac1433226057e6689a2ef2da102a5071e4135cfe228985ef9db4d43071b449- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300156
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Bleib bei uns, denn es will Abend werden BWV 6: Aria: Hochgelobter Gottessohn · Machine-readable JSON-LD