Patrick Dowling is the name of: Patrick Dowling (producer) (1919–2009), British TV producer Patrick Dowling (hurler), member of the Kerry hurling squad Patrick J. Dowling (born 1939), British engi
{"copyright_id":"0xfbe6d8fcf9b2e29abeda685c0dc1ed11f5472b3f3b614aac326e4b383d78a1c2","name":"Patrick Dowling","registered_at":"2026-06-15T14:36:44Z","symbol":"NIM0738971","token_address":"0xdd6b83ddedcfcd86e46a989acfcdcc10165e44ed","type":"artist","uuid":"03605ec9-8dce-4bcf-a27d-3162a5727f6b"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe6d8fcf9b2e29abeda685c0dc1ed11f5472b3f3b614aac326e4b383d78a1c2. Chain 2 (Bitcoin): anchored in block 953860 (2026-06-15T23:55:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03605ec9-8dce-4bcf-a27d-3162a5727f6b.json and https://artists.proofprofile.net/proofs/artist/03605ec9-8dce-4bcf-a27d-3162a5727f6b.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8b8c0eb57b8bee5021f21f95b032b79ecf99ec0208dfc36d898c84269a546f. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZK6M2573446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99724ab99843f12541d6f1795059e67138ccdfe48fbe0ebac416a7c7e3767842. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZTAT2552123.