ISRC USUM72210238
Verified recording
USUM72210238 is “WTF” by Hotboii,
registered on the CopyrightChains blockchain with CopyrightID
0x0488c3df172d7f8cb5f495116c6006157a882bda1d977388c58b32b2e2115b0a 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/USUM72210238.
Recording identifiers
- ISRC
- USUM72210238
- Title
- WTF
- Artist
- Hotboii
- CopyrightID (CopyrightChains transaction hash)
0x0488c3df172d7f8cb5f495116c6006157a882bda1d977388c58b32b2e2115b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:802e9e27fc41f630e6e51103c4d64a9f3113751815173da9481fd33792baa3e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72210238
- Bitcoin block existence check
- https://blockstream.info/api/block/953513