ISRC USUG11700271
Verified recording
USUG11700271 is “Deck The Halls” by Justin Hurwitz,
registered on the CopyrightChains blockchain with CopyrightID
0x30339ae4ba52b766543337effbf0cedc965f85ef334867f8416c755d96d5a8e4 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11700271.
Recording identifiers
- ISRC
- USUG11700271
- Title
- Deck The Halls
- Artist
- Justin Hurwitz
- CopyrightID (CopyrightChains transaction hash)
0x30339ae4ba52b766543337effbf0cedc965f85ef334867f8416c755d96d5a8e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0fb3a30f0e64686ffdc3598dd1bba52821efe17d788fbe9f9eaae2c44b95a76f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11700271
- Bitcoin block existence check
- https://blockstream.info/api/block/953520