ISRC USUM71822169
Verified recording
USUM71822169 is “Edgar Guzmán” by Enigma Norteño,
registered on the CopyrightChains blockchain with CopyrightID
0xa75ecf1ca08135df72d8cc7ab97914b55ae0e3f8ca595883b5ba3669016ee268 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/USUM71822169.
Recording identifiers
- ISRC
- USUM71822169
- Title
- Edgar Guzmán
- Artist
- Enigma Norteño
- CopyrightID (CopyrightChains transaction hash)
0xa75ecf1ca08135df72d8cc7ab97914b55ae0e3f8ca595883b5ba3669016ee268
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:83fdde8162c5118f5c1179e0dffd79d437996ac9677a34e935ebcfa8b5de7252- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71822169
- Bitcoin block existence check
- https://blockstream.info/api/block/953520