ISRC GBEKZ0400447
Verified recording
GBEKZ0400447 is “Gruber: Silent Night” by Franz Xaver Gruber,
registered on the CopyrightChains blockchain with CopyrightID
0xce43e8709037472e76c2a6a61eeb64567c41fc18c0be8164a02a12c1dc581416 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEKZ0400447.
Recording identifiers
- ISRC
- GBEKZ0400447
- Title
- Gruber: Silent Night
- Artist
- Franz Xaver Gruber
- CopyrightID (CopyrightChains transaction hash)
0xce43e8709037472e76c2a6a61eeb64567c41fc18c0be8164a02a12c1dc581416
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:8c83bebd405653dc46f2d70ce894ac1332673c8fa7cc824b3f8a17cb1e04c2ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEKZ0400447
- Bitcoin block existence check
- https://blockstream.info/api/block/960191