Barely Legal may refer to: National Lampoon's Barely Legal, a 2003 film starring Erik von Detten Barely Legal (film), a 2011 direct-to-video sex comedy film Barely Legal (album), a 1997 album by The
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ebd28f1b36f79f258bd742c7842bcd913071efc631c25898b18fb19bc54515. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29f5b051-d8ff-49b2-a231-a980151db2d7.json and https://artists.proofprofile.net/proofs/artist/29f5b051-d8ff-49b2-a231-a980151db2d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).