ISRC USUM72214351
Verified recording
USUM72214351 is “WS23” by Hotboii,
registered on the CopyrightChains blockchain with CopyrightID
0x53eb2d428dd7bdcd6ebd5a6228b86359ddfcc83d7c218d5080198a7874b4fc31 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214351.
Recording identifiers
- ISRC
- USUM72214351
- Title
- WS23
- Artist
- Hotboii
- CopyrightID (CopyrightChains transaction hash)
0x53eb2d428dd7bdcd6ebd5a6228b86359ddfcc83d7c218d5080198a7874b4fc31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:01609e41daf9497bedc8f8a2dd5000d88a50d0ec650491c1e7a56fc276d66708- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214351
- Bitcoin block existence check
- https://blockstream.info/api/block/953528