ISRC USMC18929581
Verified recording
USMC18929581 is “Uptown” by George Howard,
registered on the CopyrightChains blockchain with CopyrightID
0x2fd140c05e550c05c726a9e7447956b44f0c4019b9f1f7d322c3ec55b5511c4d and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18929581.
Recording identifiers
- ISRC
- USMC18929581
- Title
- Uptown
- Artist
- George Howard
- CopyrightID (CopyrightChains transaction hash)
0x2fd140c05e550c05c726a9e7447956b44f0c4019b9f1f7d322c3ec55b5511c4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:8f0f9e85da9226836220a1d8ae59f5158d4cceafd0ec528b5bed1ba2978f579a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC18929581
- Bitcoin block existence check
- https://blockstream.info/api/block/956891