ISRC DEA550512838
Verified recording
DEA550512838 is “Mass in B Minor, BWV 232: Et resurrexit (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd37f219cc22e95c84d212d5df8b48da31f9f83aaebd0499ef2f172b03409f350 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550512838.
Recording identifiers
- ISRC
- DEA550512838
- Title
- Mass in B Minor, BWV 232: Et resurrexit (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd37f219cc22e95c84d212d5df8b48da31f9f83aaebd0499ef2f172b03409f350
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:8ddc041f487dcbd91954e3eb99b55bd696c1ef9933f95be260c23e12d783a9c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550512838
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Mass in B Minor, BWV 232: Et resurrexit (Chorus) · Machine-readable JSON-LD