ISRC USUM72105936
Verified recording
USUM72105936 is “Happier Than Ever” by Billie Eilish,
registered on the CopyrightChains blockchain with CopyrightID
0x444ef10e9e68af5151fdeacbff820e362a449432970361ea8738407b3da98521 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72105936.
Recording identifiers
- ISRC
- USUM72105936
- Title
- Happier Than Ever
- Artist
- Billie Eilish
- CopyrightID (CopyrightChains transaction hash)
0x444ef10e9e68af5151fdeacbff820e362a449432970361ea8738407b3da98521
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ae10584871191603553c14b0ef1e5584b37840098c466f3258f80619fd548111- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72105936
- Bitcoin block existence check
- https://blockstream.info/api/block/953513