ISRC DEF058530026
Verified recording
DEF058530026 is “Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis (Da Capo)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x52f1158c03c3e9ad9a53ae35ac834b432ce348fbe11c30bfec0f5f404daacc3e and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530026.
Recording identifiers
- ISRC
- DEF058530026
- Title
- Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis (Da Capo)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x52f1158c03c3e9ad9a53ae35ac834b432ce348fbe11c30bfec0f5f404daacc3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:66ba8a5d0f06ecb0ff346cbaec72eac8531210c532e57ea41ae26f33d03bd44b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530026
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Mass in B Minor, BWV 232 / Sanctus: Osanna in excelsis (Da Capo) · Machine-readable JSON-LD