ISRC USUM71913235
Verified recording
USUM71913235 is “El Choclo” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xfbee7311b094dc73ebbc407350f48867e9a0501d6f4ad8042d8ce4f0f88380f1 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913235.
Recording identifiers
- ISRC
- USUM71913235
- Title
- El Choclo
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xfbee7311b094dc73ebbc407350f48867e9a0501d6f4ad8042d8ce4f0f88380f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:30e3efc804ffe3aeab57969aa24cc444c37415fd8f2e41ac5fda7d6ebf76ba99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913235
- Bitcoin block existence check
- https://blockstream.info/api/block/953515