ISRC DEA807000431
Verified recording
DEA807000431 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
0x75b8555815aec1b0035f4085a108c428f2bbd0933d00c04080350c3539e93e03 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807000431.
Recording identifiers
- ISRC
- DEA807000431
- 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)
0x75b8555815aec1b0035f4085a108c428f2bbd0933d00c04080350c3539e93e03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:e8ea3359241e46eb5e81e386b84abba4b99ce47232372693fda8460340ca4060- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807000431
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
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