ISRC USUYG1513181
Verified recording
USUYG1513181 is “Porsi Curah (feat. Ayub Jonn)” by Laze,
registered on the CopyrightChains blockchain with CopyrightID
0x748bc0214464fc67249b3faaba30e472f5192b5e641caa2ead0cafd3b92e564d and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1513181.
Recording identifiers
- ISRC
- USUYG1513181
- Title
- Porsi Curah (feat. Ayub Jonn)
- Artist
- Laze
- CopyrightID (CopyrightChains transaction hash)
0x748bc0214464fc67249b3faaba30e472f5192b5e641caa2ead0cafd3b92e564d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:9e859c9692a04701832da3a3c6565ce403aa79ca9ab5f00323fc5d36304d6844- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1513181
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Porsi Curah (feat. Ayub Jonn) · Machine-readable JSON-LD