ISRC USE7D2100030
Verified recording
USE7D2100030 is “Contra Mis Principios - En Vivo” by Lenin Ramírez,
registered on the CopyrightChains blockchain with CopyrightID
0x82402ca0cebabc66c78c25cd950526e36080180c916685033eecbb6982328a29 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE7D2100030.
Recording identifiers
- ISRC
- USE7D2100030
- Title
- Contra Mis Principios - En Vivo
- Artist
- Lenin Ramírez
- CopyrightID (CopyrightChains transaction hash)
0x82402ca0cebabc66c78c25cd950526e36080180c916685033eecbb6982328a29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:e492ed66dcbe7a264263aad00b814c587b9210e8406267e77f1625c2ea7f162e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE7D2100030
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Contra Mis Principios - En Vivo · Machine-readable JSON-LD