ISRC DEA340702473
Verified recording
DEA340702473 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 27b, Chor. "Sind Blitze, sind Donner in Wolken verschwunden"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe7de9692462ad82d97d49403ae1ac9f0b0fbbee0817cf1163a4afe7c2eb2127f 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/DEA340702473.
Recording identifiers
- ISRC
- DEA340702473
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 27b, Chor. "Sind Blitze, sind Donner in Wolken verschwunden"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe7de9692462ad82d97d49403ae1ac9f0b0fbbee0817cf1163a4afe7c2eb2127f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7b007d6b5f97c71e7de5e85836505102479db8a6907416cb2024a8f2c5c2e03e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702473
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 27b, Chor. "Sind Blitze, sind Donner in Wolken verschwunden" · Machine-readable JSON-LD