ISRC USUM70984472
Verified recording
USUM70984472 is “Surrender” by Katharine McPhee,
registered on the CopyrightChains blockchain with CopyrightID
0xeb5dddcd169560dfd2d801df3f8b393416eae672d193ab010ea6161b18b7ce50 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/USUM70984472.
Recording identifiers
- ISRC
- USUM70984472
- Title
- Surrender
- Artist
- Katharine McPhee
- CopyrightID (CopyrightChains transaction hash)
0xeb5dddcd169560dfd2d801df3f8b393416eae672d193ab010ea6161b18b7ce50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:41479082b1583463ee53486ca6a53e713446576da33037d5173a7692690052d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70984472
- Bitcoin block existence check
- https://blockstream.info/api/block/956302