ISRC NLY331107160
Verified recording
NLY331107160 is “Nun freut euch, lieben Christen g'mein (Christmas Oratorio)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x95f4d6386e09b6496da491c11f2bf2adf681f23e6221e8527a3a7b9dbfd12b48 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331107160.
Recording identifiers
- ISRC
- NLY331107160
- Title
- Nun freut euch, lieben Christen g'mein (Christmas Oratorio)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x95f4d6386e09b6496da491c11f2bf2adf681f23e6221e8527a3a7b9dbfd12b48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4ac4687711fce210dd9840f50ab585b4ef38e24adbaab1608550c359e06af4ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331107160
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Nun freut euch, lieben Christen g'mein (Christmas Oratorio) · Machine-readable JSON-LD