ISRC USUM71913236
Verified recording
USUM71913236 is “Brazil” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x521d257c3d498c334c1113c5beec81c251e2c5b66483565ca9ccb5e98fe43764 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/USUM71913236.
Recording identifiers
- ISRC
- USUM71913236
- Title
- Brazil
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x521d257c3d498c334c1113c5beec81c251e2c5b66483565ca9ccb5e98fe43764
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f2ad6b0c0f8b561d0f1f6c0ed3e3775a5b96630dcd903ed099c071e6b9c24ca0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913236
- Bitcoin block existence check
- https://blockstream.info/api/block/953520