ISRC DEA340702469
Verified recording
DEA340702469 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 24, Rezitativ. "Und er kam zu seinen Jüngern"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb6cdd6b217f2c66277a6c1401509b57dd464e267d2086189cfebe2dabcf8cee0 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702469.
Recording identifiers
- ISRC
- DEA340702469
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 24, Rezitativ. "Und er kam zu seinen Jüngern"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb6cdd6b217f2c66277a6c1401509b57dd464e267d2086189cfebe2dabcf8cee0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:a62c80ef30fc52b1b6271cce6288737ab6706373f23be9a78b0d2fd66399615b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340702469
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 24, Rezitativ. "Und er kam zu seinen Jüngern" · Machine-readable JSON-LD