ISRC GBLLH2272420
Verified recording
GBLLH2272420 is “Silent Night - Arr. for Choir by Pembroke College Girls’ Choir” by Franz Xaver Gruber,
registered on the CopyrightChains blockchain with CopyrightID
0xecbdc10044142cfd1b12387c01ed6eea3d8a25e787badce204ebf3473595b70e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2272420.
Recording identifiers
- ISRC
- GBLLH2272420
- Title
- Silent Night - Arr. for Choir by Pembroke College Girls’ Choir
- Artist
- Franz Xaver Gruber
- CopyrightID (CopyrightChains transaction hash)
0xecbdc10044142cfd1b12387c01ed6eea3d8a25e787badce204ebf3473595b70e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:82d77873f7ed4d092972f98c47001a679233e7f6e865355df1ae46abc403513e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH2272420
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Silent Night - Arr. for Choir by Pembroke College Girls’ Choir · Machine-readable JSON-LD