ISRC NLA460911573
Verified recording
NLA460911573 is “Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach (Evangelist, Jesus, Judas)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x86955cb9f94256c7ea4e0849692ff460be80538e0690e93646a328d74d71da46 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911573.
Recording identifiers
- ISRC
- NLA460911573
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach (Evangelist, Jesus, Judas)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x86955cb9f94256c7ea4e0849692ff460be80538e0690e93646a328d74d71da46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:f0a1ea660a18138fcaf0f89312b74ed6c4dfd302015bd9c0e44c92b51f1369bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911573
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach (Evangelist, Jesus, Judas) · Machine-readable JSON-LD