ISRC USCGJ1741943
Verified recording
USCGJ1741943 is “O Holy Night (Cantique de Noel)” by Deborah Offenhauser,
registered on the CopyrightChains blockchain with CopyrightID
0xb2e8641ec6eb2585b7884762daaab31ed4bbc9b76bd12993820a1b1f44c96612 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1741943.
Recording identifiers
- ISRC
- USCGJ1741943
- Title
- O Holy Night (Cantique de Noel)
- Artist
- Deborah Offenhauser
- CopyrightID (CopyrightChains transaction hash)
0xb2e8641ec6eb2585b7884762daaab31ed4bbc9b76bd12993820a1b1f44c96612
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:8e991cb02fecccbe6f802a41ed9505e6cf213b2ca8bb80b45732c15c94647a29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1741943
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: O Holy Night (Cantique de Noel) · Machine-readable JSON-LD