ISRC USDXS2201448
Verified recording
USDXS2201448 is “Nunca Jamas” by Proximo Nivel,
registered on the CopyrightChains blockchain with CopyrightID
0x324244e9a1be7976f22d1c56979ade3824f9b17e184fc23df172994c5494c01e and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2201448.
Recording identifiers
- ISRC
- USDXS2201448
- Title
- Nunca Jamas
- Artist
- Proximo Nivel
- CopyrightID (CopyrightChains transaction hash)
0x324244e9a1be7976f22d1c56979ade3824f9b17e184fc23df172994c5494c01e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:b1e98977b3b2c019923a94075a02d73090355cc4211711ed49f35514520cbfa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDXS2201448
- Bitcoin block existence check
- https://blockstream.info/api/block/960348