ISRC USA4N1301375
Verified recording
USA4N1301375 is “Silent Night” by Franz Xaver Gruber,
registered on the CopyrightChains blockchain with CopyrightID
0x321fe23c4dfb0c07b2e67f720c59188b4158f4804fdea74c6bf4f0c12bf19253 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301375.
Recording identifiers
- ISRC
- USA4N1301375
- Title
- Silent Night
- Artist
- Franz Xaver Gruber
- CopyrightID (CopyrightChains transaction hash)
0x321fe23c4dfb0c07b2e67f720c59188b4158f4804fdea74c6bf4f0c12bf19253
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:a20f17bb506133bd8f069491061f9e397fa4b2ea359a7451656ce3e717a1f95e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301375
- Bitcoin block existence check
- https://blockstream.info/api/block/960473