ISRC USJ3V1130711
Verified recording
USJ3V1130711 is “Change Up” by Foxx,
registered on the CopyrightChains blockchain with CopyrightID
0xc5ba1b229877c3bac6b1bc2f3c2523d0f8342a7c951b2d97ab6809b501e53761 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1130711.
Recording identifiers
- ISRC
- USJ3V1130711
- Title
- Change Up
- Artist
- Foxx
- CopyrightID (CopyrightChains transaction hash)
0xc5ba1b229877c3bac6b1bc2f3c2523d0f8342a7c951b2d97ab6809b501e53761
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:2f8e6dae8b4de8ebc4b70315a5eeb26c80985717fdeb0d6b51a88115e07fc738- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1130711
- Bitcoin block existence check
- https://blockstream.info/api/block/960291