ISRC USLZJ2438454
Verified recording
USLZJ2438454 is “Cicatriz - Mufti Remix” by Bufi,
registered on the CopyrightChains blockchain with CopyrightID
0xbc23957d10ca762e23ca7e9bf57072664be9d3a85286d4a9df792b4ff0ddaa4c and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2438454.
Recording identifiers
- ISRC
- USLZJ2438454
- Title
- Cicatriz - Mufti Remix
- Artist
- Bufi
- CopyrightID (CopyrightChains transaction hash)
0xbc23957d10ca762e23ca7e9bf57072664be9d3a85286d4a9df792b4ff0ddaa4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:7efef0f208ba8ab01aed7bcda9aa2e747a9eca13cdfa7b28be15fb847ce1daed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2438454
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Cicatriz - Mufti Remix · Machine-readable JSON-LD