ISRC DEN961731325
Verified recording
DEN961731325 is “O Mensch, schau Jesum Christum an, BWV 403” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x093e715ab425058a7686ea470baf170e00e37a77706541f12ee2d56eb25c720f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731325.
Recording identifiers
- ISRC
- DEN961731325
- Title
- O Mensch, schau Jesum Christum an, BWV 403
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x093e715ab425058a7686ea470baf170e00e37a77706541f12ee2d56eb25c720f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a71180c006017b5ce13352971c972990b8d622c094f051a5891ed6d592286d1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961731325
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: O Mensch, schau Jesum Christum an, BWV 403 · Machine-readable JSON-LD