ISRC SEAER0702140
Verified recording
SEAER0702140 is “Mass in B Minor, BWV 232: Agnus Dei: Agnus Dei (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8f090563e52fa60ca87a4af5490dbc7ab3cf05521cf71485d9bc79ad3cc5e857 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0702140.
Recording identifiers
- ISRC
- SEAER0702140
- Title
- Mass in B Minor, BWV 232: Agnus Dei: Agnus Dei (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8f090563e52fa60ca87a4af5490dbc7ab3cf05521cf71485d9bc79ad3cc5e857
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0348aa02eff6d3abbdf7b778905cc42246a30ce3ddc9d6165bd56d3276adb1a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0702140
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mass in B Minor, BWV 232: Agnus Dei: Agnus Dei (Alto) · Machine-readable JSON-LD