Patrick Anson "Ned" Doheny (born March 26, 1948) is an American singer, songwriter, and guitarist from Malibu, California, who has recorded eight albums and performed with other artists including Don
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 0x0c9e5492c6060914d3ed4847042e8f2aa0b57087df262e8fffe64a7c1e71f376. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23d91355-88d8-40a8-8a1f-53122b604ac2.json and https://artists.proofprofile.net/proofs/artist/23d91355-88d8-40a8-8a1f-53122b604ac2.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 0xf070fd208fc27ad4d081b24134fd28abadee0b9f9b87e2165e94d80cbbac2ca8. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USEE10801027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9ab4659d62df4d76dba44366ca43bdce20cdf2f02b33c68f9c2114c2575145. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/USEE10801028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2758becce3f0d2574a1ede9332ffb036f7f8a558a00befc20d0257f9cfd249d. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/USEE10608944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330cd8dac2d07dd2ed1623ba0812bf164e87f70a1c5e1bd36ea721b3b571f0b2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSM10502902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca76c4aff0191f13048fa0069d9a8f26b29267c2c81ecb62fc1dbfddd965adc0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSM10502905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe56d1436065eb2bec21d3d694fdc24823a1c8df2974d59f0e5acf1ed9b7d78. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:24:17Z), 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/USSM10408326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa465a482365ec07c5328268bfab6ac7f7e802ad4064a8fe4d7b7f77cb66350f9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USSM10804773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa618b934d60462500748d267e5bff4e94ab542c4047349aee377219a7ad129b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USSM10804772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408384392696f383bc8d6ddaa9b24d265d382dd6fd64a17b9b9cbb71045f186e. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/USSM10210132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf411302b855806b160d8bee98339b10dea714d0bbf6a9817e72507aca3f0285. 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/USSM10804771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ad31a88f442db9323fe0117b6321c7eb42501f796b06ebc2bfb5e10caa43a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USSM10207925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6829b0b3e9b48c7919bc9d61d6183d0e709d9a5a719036bbbcebee23122b9d. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/USSM10210129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175a75158b84d4be3c774285ca2ae368c36a8776631efa20f93203b446546fe3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USCW61405207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83e7ab71e58dc724f2b7c0c5670a83f108310322ee0001f39e5aeb86c4b7ae0. 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/USCW61707203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ad31a88f442db9323fe0117b6321c7eb42501f796b06ebc2bfb5e10caa43a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USSM10207925.