ISRC USUM72009939
Verified recording
USUM72009939 is “Bittersweet” by Louis The Child,
registered on the CopyrightChains blockchain with CopyrightID
0xfeb31a9955f8fb58c5ada5d0aaffabcef95244b4c19cb5236a24428a92ece7ef 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/USUM72009939.
Recording identifiers
- ISRC
- USUM72009939
- Title
- Bittersweet
- Artist
- Louis The Child
- CopyrightID (CopyrightChains transaction hash)
0xfeb31a9955f8fb58c5ada5d0aaffabcef95244b4c19cb5236a24428a92ece7ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:792005c06e545aebab1b7754e9ad4c69646c7e05582bfda1ddc23941a9e0e7b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72009939
- Bitcoin block existence check
- https://blockstream.info/api/block/953520