ISRC USUM71204873
Verified recording
USUM71204873 is “Mexico” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0x8f5be54df8cc431efe6083b82274680eb0580401cea341610f35e4335db73e63 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/USUM71204873.
Recording identifiers
- ISRC
- USUM71204873
- Title
- Mexico
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0x8f5be54df8cc431efe6083b82274680eb0580401cea341610f35e4335db73e63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:70e4bc0580a39cc30f1826e92818351f9fb3be1aab7b5431bbbdeabcc828712d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71204873
- Bitcoin block existence check
- https://blockstream.info/api/block/953520