ISRC NLB151400645
Verified recording
NLB151400645 is “Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 9, Ach mein herzliebes Jesulein” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x08132b3426244a950c8ae6e660bf38acd8643ed65dd2c3ada5007d244cf340d2 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/NLB151400645.
Recording identifiers
- ISRC
- NLB151400645
- Title
- Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 9, Ach mein herzliebes Jesulein
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x08132b3426244a950c8ae6e660bf38acd8643ed65dd2c3ada5007d244cf340d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:861e533bb69bbfb90f867f0f640d9bd0c9a1d4a56a08c6fd25a7f6d63af3e0c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151400645
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 9, Ach mein herzliebes Jesulein · Machine-readable JSON-LD