ISRC SEAEV1581110
Verified recording
SEAEV1581110 is “Mass in G Major, BWV 236: Quoniam” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5c5db17dcf2821f08e0bce06ee251c56a98f16719ecb872749742097a1cc4a5e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1581110.
Recording identifiers
- ISRC
- SEAEV1581110
- Title
- Mass in G Major, BWV 236: Quoniam
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5c5db17dcf2821f08e0bce06ee251c56a98f16719ecb872749742097a1cc4a5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:feda9a4dc49e08b4b6576c650031c275f5177457a55e856c3a4e99ba85bc2abf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1581110
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Mass in G Major, BWV 236: Quoniam · Machine-readable JSON-LD