ISRC USNLR2000742
Verified recording
USNLR2000742 is “OOOH” by Jefferson Friedman,
registered on the CopyrightChains blockchain with CopyrightID
0xcebcd492cae5abe72ebfea510c75eefbc2d7e839ca718cfb48a757ec2dc300bf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000742.
Recording identifiers
- ISRC
- USNLR2000742
- Title
- OOOH
- Artist
- Jefferson Friedman
- CopyrightID (CopyrightChains transaction hash)
0xcebcd492cae5abe72ebfea510c75eefbc2d7e839ca718cfb48a757ec2dc300bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cd082f4855c4fa97f6734b468043175c885d56f725573f8eac7ef121e9380133- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000742
- Bitcoin block existence check
- https://blockstream.info/api/block/953520