ISRC FR50X0713013
Verified recording
FR50X0713013 is “Missa brevis in A Major, BWV 234: VI. Cum sancto spiritu” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x748d0bd869b9ccf717f1f6e7fba255272b27a6da1120ca4cd5c67fd5fc16b826 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0713013.
Recording identifiers
- ISRC
- FR50X0713013
- Title
- Missa brevis in A Major, BWV 234: VI. Cum sancto spiritu
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x748d0bd869b9ccf717f1f6e7fba255272b27a6da1120ca4cd5c67fd5fc16b826
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:cef5369f61fc914a5787a47cd2af2e18d3211ea8d7b23486f18ef92854878276- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0713013
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Missa brevis in A Major, BWV 234: VI. Cum sancto spiritu · Machine-readable JSON-LD