John Fletcher Stout Conlin (1932-1991) was the fourth Bishop of Brandon.Crockford's Clerical Directory 1975-76 London: Oxford University Press, 1976 Born in Belfast he came to Canada in 1952. He was
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 0x44751223ffe971342ffb1a484db6a8e950dc829dd6468e34daf9a30333e31947. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e53fc350-eb5c-4114-a59b-09a73156962d.json and https://artists.proofprofile.net/proofs/artist/e53fc350-eb5c-4114-a59b-09a73156962d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93b3ebc50f5c09317078ad7c31d6ca32566d78ab6bf85fbfb0eda2aa2dee9a6. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32362074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848c4b89c42db423909d3f62879becf0d71e6fc3b9171c2000aa64d3de24f8f1. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92456615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff176db8fd2ac0e3e789e3f809de64f5e4c4cb4342ea03f8309dcf4e18e9323c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:48:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2435795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff176db8fd2ac0e3e789e3f809de64f5e4c4cb4342ea03f8309dcf4e18e9323c. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2435795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d50d639996847e14981ddea3644a795478df9ad48160e852d3e046c47536fcd. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2592325.