ISRC NLB151200215
Verified recording
NLB151200215 is “Johannes-Passion, BWV 245, Pt. 1: No. 4, Recitative: Auf dass das Wort erfüllet würde” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x94d54e58df2aee71a8ecd1ca3d7caa5c38c310039c037e6809d10d7e96fda2fd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200215.
Recording identifiers
- ISRC
- NLB151200215
- Title
- Johannes-Passion, BWV 245, Pt. 1: No. 4, Recitative: Auf dass das Wort erfüllet würde
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x94d54e58df2aee71a8ecd1ca3d7caa5c38c310039c037e6809d10d7e96fda2fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:908e3b0641538bdf9b73dfeabb6363f4924d19a650924554019664156895db0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200215
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Johannes-Passion, BWV 245, Pt. 1: No. 4, Recitative: Auf dass das Wort erfüllet würde · Machine-readable JSON-LD