ISRC SEAES1061020
Verified recording
SEAES1061020 is “Schwingt freudig euch empor, BWV 36: Chorale. Nun komm, der Heiden Heiland (Soprano, Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xed537146f9caec49e8a83e0a3722083ae164d294270fae9e337051c6c102d877 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1061020.
Recording identifiers
- ISRC
- SEAES1061020
- Title
- Schwingt freudig euch empor, BWV 36: Chorale. Nun komm, der Heiden Heiland (Soprano, Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xed537146f9caec49e8a83e0a3722083ae164d294270fae9e337051c6c102d877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:f76abef95035153f9f36a3d192b00d7fff092aecfee5bf8ac3bceb2a86106b7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1061020
- Bitcoin block existence check
- https://blockstream.info/api/block/960199
Full record
Track page: Schwingt freudig euch empor, BWV 36: Chorale. Nun komm, der Heiden Heiland (Soprano, Alto) · Machine-readable JSON-LD