ISRC NLK170400114
Verified recording
NLK170400114 is “Wer weiß, wie nahe mir mein Ende BWV 27” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe717aae3b88057906e94a0a541064a76c9d3df2eebe674ad451125e7cf65b042 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/NLK170400114.
Recording identifiers
- ISRC
- NLK170400114
- Title
- Wer weiß, wie nahe mir mein Ende BWV 27
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe717aae3b88057906e94a0a541064a76c9d3df2eebe674ad451125e7cf65b042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:98090cc4e6d68521d1f7eec4ee43e015ec14067020431dd4196518c629e9b33a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170400114
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Wer weiß, wie nahe mir mein Ende BWV 27 · Machine-readable JSON-LD