ISRC SEAET1391190
Verified recording
SEAET1391190 is “Es ist das Heil uns kommen her, BWV 9: Duet. Herr, du siehst statt guter Werke (Soprano, Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc0e5cb924feddca68020f083ce16a91171c35be1e436dceadcccaa3f919af869 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/SEAET1391190.
Recording identifiers
- ISRC
- SEAET1391190
- Title
- Es ist das Heil uns kommen her, BWV 9: Duet. Herr, du siehst statt guter Werke (Soprano, Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc0e5cb924feddca68020f083ce16a91171c35be1e436dceadcccaa3f919af869
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ddf40dccb8b532a7a8a8e3c2d17ec084cd959ba786703a812f553e0052e98579- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1391190
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Es ist das Heil uns kommen her, BWV 9: Duet. Herr, du siehst statt guter Werke (Soprano, Alto) · Machine-readable JSON-LD