ISRC DEF058530002
Verified recording
DEF058530002 is “Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfb540cab2c57ec7edbdfbbd33e33b465ab5f93bc87404e2f907bcfc2fdefe8d4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530002.
Recording identifiers
- ISRC
- DEF058530002
- Title
- Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfb540cab2c57ec7edbdfbbd33e33b465ab5f93bc87404e2f907bcfc2fdefe8d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f3c5eaeb1f61e7f8a5765fc117b8c502bfaeea241aae6743123a9d958d0e8deb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530002
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis · Machine-readable JSON-LD