ISRC ES29G0911921
Verified recording
ES29G0911921 is “O Mensch, bewein' dein' Sünde groß, BWV 622” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x44d3c80125de4bcc0b831fbf9637919c3706f68ec63225dcb929c8fa522fafd8 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES29G0911921.
Recording identifiers
- ISRC
- ES29G0911921
- Title
- O Mensch, bewein' dein' Sünde groß, BWV 622
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x44d3c80125de4bcc0b831fbf9637919c3706f68ec63225dcb929c8fa522fafd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:0d67f9a59747ed6b64252d08b9f7db81319b956056b2cffc3ca2e4b29045e4eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES29G0911921
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: O Mensch, bewein' dein' Sünde groß, BWV 622 · Machine-readable JSON-LD