ISRC SEAET1281020
Verified recording
SEAET1281020 is “Wachet auf, ruft uns die Stimme, BWV 140: Recitative. Er kommt, er kommt (Tenor)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1dd8b24f4e3c008dfcbde6ae568f610ecaef872be4693f71c8d0f8eb3a6285c6 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/SEAET1281020.
Recording identifiers
- ISRC
- SEAET1281020
- Title
- Wachet auf, ruft uns die Stimme, BWV 140: Recitative. Er kommt, er kommt (Tenor)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1dd8b24f4e3c008dfcbde6ae568f610ecaef872be4693f71c8d0f8eb3a6285c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:855e4748171418a13c416e0a4d3d55227d133afaec5cdaa19097bf457f12af3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1281020
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Wachet auf, ruft uns die Stimme, BWV 140: Recitative. Er kommt, er kommt (Tenor) · Machine-readable JSON-LD