One Eyed Man is the second studio album by Australian musician Mark Seymour. The album was released in March 2001 and peaked at number 67 on the ARIA Charts. Seymour said the album's title was inspi
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 0xba330e9fcb5c5d092fc4304ca5eead3de98039d32c993ffc7dde49a59b599927. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1d9b905-03f1-4869-a605-a1db12480379.json and https://artists.proofprofile.net/proofs/artist/a1d9b905-03f1-4869-a605-a1db12480379.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).