Fredrick Allen Hampton Sr. (August 30, 1948 – December 4, 1969) was an African American activist and revolutionary socialist. He came to prominence in his late teens and early 20s in Chicago as deputy
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 0x8e0901a4c75119d57b3c03a461a42aa657afeccf82dca4809f7a69873ff3945d. 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/a544de6f-1d73-42de-bd6b-b3f4f907f6fd.json and https://artists.proofprofile.net/proofs/artist/a544de6f-1d73-42de-bd6b-b3f4f907f6fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Power to the People - The Black Panther Speeches