ISRC USUM72219277
Verified recording
USUM72219277 is “BILLY” by SWAVAY,
registered on the CopyrightChains blockchain with CopyrightID
0x88cbd05884c06847973ec8fcf8b854c602af67f609ba4e227c2cc8ae90138b35 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72219277.
Recording identifiers
- ISRC
- USUM72219277
- Title
- BILLY
- Artist
- SWAVAY
- CopyrightID (CopyrightChains transaction hash)
0x88cbd05884c06847973ec8fcf8b854c602af67f609ba4e227c2cc8ae90138b35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aab1c1a0f93ad0a9d798e307b5411d3ba91399d82b286d3f51ffab5ba0fc80f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72219277
- Bitcoin block existence check
- https://blockstream.info/api/block/956304