ISRC DEA340701214
Verified recording
DEA340701214 is “Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 25a, Rezitativ. "Allda kreuzigten sie ihn"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4ae4b4ae81b63830d22eedf7563eb0bf75a68910bdecc160a0d6a0924c24645d and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701214.
Recording identifiers
- ISRC
- DEA340701214
- Title
- Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 25a, Rezitativ. "Allda kreuzigten sie ihn"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4ae4b4ae81b63830d22eedf7563eb0bf75a68910bdecc160a0d6a0924c24645d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:51f34cc7fcc651c64f82c166da6f36b8ecaa01f4eb86f559f279116b182b0d4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701214
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 25a, Rezitativ. "Allda kreuzigten sie ihn" · Machine-readable JSON-LD