ISRC USSM11101380
Verified recording
USSM11101380 is “It Had to Be You” by Ken Griffin,
registered on the CopyrightChains blockchain with CopyrightID
0xe86acda3d506575229c8f234f8d4e7a2144bd730c7768f9b34f4b0dd6940b28f 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/USSM11101380.
Recording identifiers
- ISRC
- USSM11101380
- Title
- It Had to Be You
- Artist
- Ken Griffin
- CopyrightID (CopyrightChains transaction hash)
0xe86acda3d506575229c8f234f8d4e7a2144bd730c7768f9b34f4b0dd6940b28f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:88733183472262fc5d78e8b52bdb36125c1c455559f7ff363296a1b0d95d2af6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11101380
- Bitcoin block existence check
- https://blockstream.info/api/block/956302