Frances Jane van Alstyne (née Crosby; March 24, 1820 – February 12, 1915), more commonly known as Fanny J. Crosby, was an American mission worker, poet, lyricist, and composer. A prolific hymnist, she
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 0x31ce3f6db6d36f4a3c8fd4f351d209a6170fceb6731d4ffceca57ff9d8450c91. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14bb5f01-1b81-44ca-b2a8-5720af5a2254.json and https://artists.proofprofile.net/proofs/artist/14bb5f01-1b81-44ca-b2a8-5720af5a2254.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Praise Him, Praise Him, Jesus My Blessed Redeemer ( Puji Jesus Sipalua )