ISRC USUG11902959
Verified recording
USUG11902959 is “hot girl bummer” by blackbear,
registered on the CopyrightChains blockchain with CopyrightID
0xb4144e3f9629f85bd60e249cbbea6d73c91cc69bb74c7210fa7e966251914b23 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/USUG11902959.
Recording identifiers
- ISRC
- USUG11902959
- Title
- hot girl bummer
- Artist
- blackbear
- CopyrightID (CopyrightChains transaction hash)
0xb4144e3f9629f85bd60e249cbbea6d73c91cc69bb74c7210fa7e966251914b23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:16363f715204062298cf1588ee9851ed7be8adaf5f9c8ed2e1f5b2bea178fbb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG11902959
- Bitcoin block existence check
- https://blockstream.info/api/block/953513