ISRC USMC18313897
Verified recording
USMC18313897 is “I.O.U.” by Lee Greenwood,
registered on the CopyrightChains blockchain with CopyrightID
0x44c00a4ce6029948bf075cf886ebc71cff834391794258224a8251b180c95b54 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18313897.
Recording identifiers
- ISRC
- USMC18313897
- Title
- I.O.U.
- Artist
- Lee Greenwood
- CopyrightID (CopyrightChains transaction hash)
0x44c00a4ce6029948bf075cf886ebc71cff834391794258224a8251b180c95b54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7b7c1c21e67f421f85a67ccc6a36524b112a950929d22d623bf04e5a02f20c80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18313897
- Bitcoin block existence check
- https://blockstream.info/api/block/956304