ISRC DEA807102605
Verified recording
DEA807102605 is “Bach, JS: Christ lag in Todes Banden, BWV 4: No. 5, Chor. "Es war ein wunderlicher Krieg"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa7ee91ce74e6d75b3056a69c528d1c718cbf7ce3d0607204e4d8d298c8316642 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807102605.
Recording identifiers
- ISRC
- DEA807102605
- Title
- Bach, JS: Christ lag in Todes Banden, BWV 4: No. 5, Chor. "Es war ein wunderlicher Krieg"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa7ee91ce74e6d75b3056a69c528d1c718cbf7ce3d0607204e4d8d298c8316642
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:289b70905f63f6342ba50954b06484ad4734577e89aaa1921bcffea42453b74f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807102605
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Bach, JS: Christ lag in Todes Banden, BWV 4: No. 5, Chor. "Es war ein wunderlicher Krieg" · Machine-readable JSON-LD