ISRC USUM72102946
Verified recording
USUM72102946 is “Tú Sin Mí” by Enigma Norteño,
registered on the CopyrightChains blockchain with CopyrightID
0xe49d2fc473aa928bb6dee7f6dbc2586278f2c8599579ab0a5ef56f0f9f8932cc 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/USUM72102946.
Recording identifiers
- ISRC
- USUM72102946
- Title
- Tú Sin Mí
- Artist
- Enigma Norteño
- CopyrightID (CopyrightChains transaction hash)
0xe49d2fc473aa928bb6dee7f6dbc2586278f2c8599579ab0a5ef56f0f9f8932cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6a8f8746ebef9588418cd14194663a039b756c8243d9df246593b09373c0e910- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72102946
- Bitcoin block existence check
- https://blockstream.info/api/block/953520