ISRC USCGJ1741941
Verified recording
USCGJ1741941 is “In Dulci Jubilo / Angels We Have Heard on High / Good King Wenceslas (Medley)” by Deborah Offenhauser,
registered on the CopyrightChains blockchain with CopyrightID
0x5708954260dd755e4b4cef95540d9945bb268943088e03f429a03182945ca74a 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/USCGJ1741941.
Recording identifiers
- ISRC
- USCGJ1741941
- Title
- In Dulci Jubilo / Angels We Have Heard on High / Good King Wenceslas (Medley)
- Artist
- Deborah Offenhauser
- CopyrightID (CopyrightChains transaction hash)
0x5708954260dd755e4b4cef95540d9945bb268943088e03f429a03182945ca74a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:92bfeb8cbe73f644c0e85e420cabcf526b0e9debc381e989c72d31427b4f144d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1741941
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: In Dulci Jubilo / Angels We Have Heard on High / Good King Wenceslas (Medley) · Machine-readable JSON-LD