Corpse Husband (born August 8, 1997), commonly abbreviated as Corpse and stylized in all caps, is an American retired YouTuber and musician. Corpse is best known for his music and "faceless" work on Y
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5c140284f7c0964745aa78f16e5a484767c26bab6f173429eb37aa32b3ace1. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b86f1ba3-a388-4d05-b0a7-5deedb1f1e7d.json and https://artists.proofprofile.net/proofs/artist/b86f1ba3-a388-4d05-b0a7-5deedb1f1e7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).