ISRC USSM12307870
Verified recording
USSM12307870 is “Merry Christmas Baby / Give Love on Christmas Day - Karaoke/TV” by John Legend,
registered on the CopyrightChains blockchain with CopyrightID
0x1ed03e488267e0c71bcdcb1484cfd3ea8cb06c9b0e386b8818bdbab917b61981 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12307870.
Recording identifiers
- ISRC
- USSM12307870
- Title
- Merry Christmas Baby / Give Love on Christmas Day - Karaoke/TV
- Artist
- John Legend
- CopyrightID (CopyrightChains transaction hash)
0x1ed03e488267e0c71bcdcb1484cfd3ea8cb06c9b0e386b8818bdbab917b61981
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4f566b89ca6b149d5e71dc159504dfb370f57fd0203f5f6dc089fee00682f347- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12307870
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Merry Christmas Baby / Give Love on Christmas Day - Karaoke/TV · Machine-readable JSON-LD