ISRC NLK170400002
Verified recording
NLK170400002 is “Wer weiß, wie nahe mir mein Ende BWV 27” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xadc2dee7f639831e8e0c46767a72629621c125b752492f0973b2b830dd699aee 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/NLK170400002.
Recording identifiers
- ISRC
- NLK170400002
- Title
- Wer weiß, wie nahe mir mein Ende BWV 27
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xadc2dee7f639831e8e0c46767a72629621c125b752492f0973b2b830dd699aee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:965cce04a537102373ed5230d4cda385c5e2a38e004bccba3e37d23d22b4e6d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170400002
- 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