So Real may refer to: Music So Real (album), a 1999 album by Mandy Moore "So Real" (Mandy Moore song), from the album of the same name So Real: Songs from Jeff Buckley, a 2007 album by Jeff Buckley "
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 0x63472ab41e8e0091b5cc86123d5a69584ac7a8e720597023f38d83d16143631a. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2299732-443c-4c3a-bf6b-5443e3cb97f0.json and https://artists.proofprofile.net/proofs/artist/c2299732-443c-4c3a-bf6b-5443e3cb97f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).