ISRC USC421600024
Verified recording
USC421600024 is “Second Opinion” by French Horn Rebellion,
registered on the CopyrightChains blockchain with CopyrightID
0xb8c9950893423204b10b8775eec5d2a5fe367ed42aeeae20d89be281ee165156 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC421600024.
Recording identifiers
- ISRC
- USC421600024
- Title
- Second Opinion
- Artist
- French Horn Rebellion
- CopyrightID (CopyrightChains transaction hash)
0xb8c9950893423204b10b8775eec5d2a5fe367ed42aeeae20d89be281ee165156
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:839c2db26995a5948b1e306aa154088db0df733e7c348789d93da927a978e9ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC421600024
- Bitcoin block existence check
- https://blockstream.info/api/block/957118