ISRC NLK170600320
Verified recording
NLK170600320 is “Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: So recht! Ihr seid mir werte Gäste” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9fa5b3e1e49b33b64a29385de0263c90d69eaf6ae48b40e40f74d15779ad08ce and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600320.
Recording identifiers
- ISRC
- NLK170600320
- Title
- Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: So recht! Ihr seid mir werte Gäste
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9fa5b3e1e49b33b64a29385de0263c90d69eaf6ae48b40e40f74d15779ad08ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:379cab8be20b9c950189ee90f6a9942e40f83a5e394ab14304146b9adffc6863- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600320
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: So recht! Ihr seid mir werte Gäste · Machine-readable JSON-LD