Bryan John Fowler (18 August 1898 – 4 December 1987) was an Irish polo player who competed for Great Britain in the 1936 Summer Olympics. Biography Fowler was born in Kells, Ireland. He was part of t
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 0x3d00d30e8cf096ef34a5357bf749208d3d456877acded79ed3ced0145595c3ed. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/702a3507-ea28-49fe-86d2-5da50be52651.json and https://artists.proofprofile.net/proofs/artist/702a3507-ea28-49fe-86d2-5da50be52651.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Lord's Prayer (It's Yours) - Song Session
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 0x55cbe31da4e4c159a825242c8a9bc989500fc70ad36164f72e22b568813d8bd9. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USA5W2200925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461612ccb1b3d0f88067f08e95d6f4ac7485bef4875df72aad3d59c97fb48135. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USA5W2200923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9c7a7d44688c41302c004428accce258604c26d48e0f6128669bec157ac01f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USA5W2300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba7f354bbe2c1e6ae19c87cfc0f703c0a9bada7babd7f44aeee271e0b4ec70b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USA5W2200926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461612ccb1b3d0f88067f08e95d6f4ac7485bef4875df72aad3d59c97fb48135. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA5W2200923.
The Lord's Prayer (It's Yours) [Song Session]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cbe31da4e4c159a825242c8a9bc989500fc70ad36164f72e22b568813d8bd9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USA5W2200925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0e86de8b15784927674bd4ebdd948b08928936c88b89733e4c54f6b6a245b4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USY5K2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55eab30694e5a1400627dcb761ede8e8d742d30e9c31a0309634c79189bad929. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USDHM2406330.