ISRC NLB151400641
Verified recording
NLB151400641 is “Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 5, Wie soll ich dich empfangen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9112cfd9faafd0c71be8b86f1cd9994a240997afc6dec468881ab92349013292 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151400641.
Recording identifiers
- ISRC
- NLB151400641
- Title
- Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 5, Wie soll ich dich empfangen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9112cfd9faafd0c71be8b86f1cd9994a240997afc6dec468881ab92349013292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:e48b0748712664bea7a97c30508edeae27c2448c23b86ed396af1f4b2fd3961a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151400641
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Weihnachts-Oratorium, BWV 248: Part 1, Jauchzet, frohlocket! Auf, preiset die Tage - No. 5, Wie soll ich dich empfangen · Machine-readable JSON-LD