ISRC USA2P2202718
Verified recording
USA2P2202718 is “Intro” by Los 4,
registered on the CopyrightChains blockchain with CopyrightID
0x18ecc8947e59e4f1954c99255836e14193881947ec82ef3e0001f8bfacc133a2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2202718.
Recording identifiers
- ISRC
- USA2P2202718
- Title
- Intro
- Artist
- Los 4
- CopyrightID (CopyrightChains transaction hash)
0x18ecc8947e59e4f1954c99255836e14193881947ec82ef3e0001f8bfacc133a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:900932fd427888599013216fe623233ee0f69bf9777cd17a130afb4118a71ad7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2202718
- Bitcoin block existence check
- https://blockstream.info/api/block/957120