ISRC NLB151200228
Verified recording
NLB151200228 is “Johannes-Passion, BWV 245, Pt. 2: No. 3, Chorale: Ach, großer König” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2abcd9b0ac6f3c718e0b76dbcabb42c095a39de1b1144e5521e582a3af1db0f6 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200228.
Recording identifiers
- ISRC
- NLB151200228
- Title
- Johannes-Passion, BWV 245, Pt. 2: No. 3, Chorale: Ach, großer König
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2abcd9b0ac6f3c718e0b76dbcabb42c095a39de1b1144e5521e582a3af1db0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:cec3d098639654e1421bafe3ce649848bc44cbe7db2ba85114322b4672a24ae5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151200228
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Johannes-Passion, BWV 245, Pt. 2: No. 3, Chorale: Ach, großer König · Machine-readable JSON-LD