ISRC USMC10400370
Verified recording
USMC10400370 is “Surrender” by Ashlee Simpson,
registered on the CopyrightChains blockchain with CopyrightID
0x7267587d2809f8ca1312804e485c0893f6ebd77fbc0d3e06b42f398b5ccc1d77 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10400370.
Recording identifiers
- ISRC
- USMC10400370
- Title
- Surrender
- Artist
- Ashlee Simpson
- CopyrightID (CopyrightChains transaction hash)
0x7267587d2809f8ca1312804e485c0893f6ebd77fbc0d3e06b42f398b5ccc1d77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d862aa8a979d1e0c938e4eeb19133e9540da9dddd856a52845ba6d0daac278f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC10400370
- Bitcoin block existence check
- https://blockstream.info/api/block/956302