ISRC USASN1505357
Verified recording
USASN1505357 is “Frontline” by Mr. Criminal,
registered on the CopyrightChains blockchain with CopyrightID
0xf8869f28437f2a29f4a1b9f0074d3493718764d984186478b875100224e45642 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1505357.
Recording identifiers
- ISRC
- USASN1505357
- Title
- Frontline
- Artist
- Mr. Criminal
- CopyrightID (CopyrightChains transaction hash)
0xf8869f28437f2a29f4a1b9f0074d3493718764d984186478b875100224e45642
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:0ac89d1fdc057af660cfc69ae932decea518b38a5b690bafdb894e6c4d5a109c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1505357
- Bitcoin block existence check
- https://blockstream.info/api/block/960220