ISRC USL4R2122310
Verified recording
USL4R2122310 is “Mi Verdadera Batalla” by Nikson,
registered on the CopyrightChains blockchain with CopyrightID
0x263bac278f442f749696d776c53f136392e48845b8d79896606e7a672c76e0b8 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2122310.
Recording identifiers
- ISRC
- USL4R2122310
- Title
- Mi Verdadera Batalla
- Artist
- Nikson
- CopyrightID (CopyrightChains transaction hash)
0x263bac278f442f749696d776c53f136392e48845b8d79896606e7a672c76e0b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:532ab33b97b1368e5cc668c4b1a5ade09d7784a88a9bc179079c12d30d0d900b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2122310
- Bitcoin block existence check
- https://blockstream.info/api/block/960441