ISRC DEA807102502
Verified recording
DEA807102502 is “Bach, JS: Ach Gott, wie manches Herzeleid, BWV 3: No. 2, Rezitativ. "Wie schwerlich läßt sich Fleisch und Blut"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3e50acdc8edfa0bd402c7737e2c6819df9afad6834e7d48a9fe5e2b047410d1a 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/DEA807102502.
Recording identifiers
- ISRC
- DEA807102502
- Title
- Bach, JS: Ach Gott, wie manches Herzeleid, BWV 3: No. 2, Rezitativ. "Wie schwerlich läßt sich Fleisch und Blut"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3e50acdc8edfa0bd402c7737e2c6819df9afad6834e7d48a9fe5e2b047410d1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f1e015956c712db552fc57ad2dc7f13aa602edc20b98a225e673c6c7b3de43a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807102502
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Ach Gott, wie manches Herzeleid, BWV 3: No. 2, Rezitativ. "Wie schwerlich läßt sich Fleisch und Blut" · Machine-readable JSON-LD