ISRC USB4U0751463
Verified recording
USB4U0751463 is “Merry Christmas, Darling” by David Huntsinger,
registered on the CopyrightChains blockchain with CopyrightID
0x27afbe24ab75e08c9cb28c81ccf79aa1d176b4f000c5e13cf7a8a17121538340 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0751463.
Recording identifiers
- ISRC
- USB4U0751463
- Title
- Merry Christmas, Darling
- Artist
- David Huntsinger
- CopyrightID (CopyrightChains transaction hash)
0x27afbe24ab75e08c9cb28c81ccf79aa1d176b4f000c5e13cf7a8a17121538340
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:2009a50e98dbb4d44097672e3739ccefeaddea157eefb48db581d019021553fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0751463
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Merry Christmas, Darling · Machine-readable JSON-LD