ISRC NLK170600301
Verified recording
NLK170600301 is “Missa in F, BWV 233: Quoniam tu solus Sanctus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x04c4bbfdd5e953aa9c944ebc0f920d35a8c329050e1c6a373613db03b52d442c and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600301.
Recording identifiers
- ISRC
- NLK170600301
- Title
- Missa in F, BWV 233: Quoniam tu solus Sanctus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x04c4bbfdd5e953aa9c944ebc0f920d35a8c329050e1c6a373613db03b52d442c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b29b5247059b0c00b3dda1584309f2f22caad1c9eac5cdfa045e0fd7cb22c9a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600301
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Missa in F, BWV 233: Quoniam tu solus Sanctus · Machine-readable JSON-LD