ISRC NLK170600284
Verified recording
NLK170600284 is “Missa in G, BWV 236: Cum Sancto Spiritu” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x01bb4b6b09a52e4cc7753fe107e5d02f521cb7ca0ac6e69cd04aae5b8427d4a9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600284.
Recording identifiers
- ISRC
- NLK170600284
- Title
- Missa in G, BWV 236: Cum Sancto Spiritu
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x01bb4b6b09a52e4cc7753fe107e5d02f521cb7ca0ac6e69cd04aae5b8427d4a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a9c9ede1d7eebd4573b8f4ae2a1b493552e89d0e0dcb5ff61ca81ce166d897b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600284
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Missa in G, BWV 236: Cum Sancto Spiritu · Machine-readable JSON-LD