ISRC USQX91902313
Verified recording
USQX91902313 is “Silent Night” by Franz Xaver Gruber,
registered on the CopyrightChains blockchain with CopyrightID
0x16e0a1627c4f1f8040356286fe7e043ebd4c190c76b64ca2d55005e6a2f44bdd and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902313.
Recording identifiers
- ISRC
- USQX91902313
- Title
- Silent Night
- Artist
- Franz Xaver Gruber
- CopyrightID (CopyrightChains transaction hash)
0x16e0a1627c4f1f8040356286fe7e043ebd4c190c76b64ca2d55005e6a2f44bdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:3e3b9a9d5e1931ce312f595cc46e34e362de87b275ecbaa10689b43a245518c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902313
- Bitcoin block existence check
- https://blockstream.info/api/block/960258