Deon Anthony Cole (born January 9, 1972) is an American actor, comedian and screenwriter. He is best known for his role in the sitcom Black-ish (2014–2022), which earned him nominations for two NAACP
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 0x1097c343863a3e75b451448c034a2fddea0ac46507c65358078c192d6c87012f. 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/c930a27d-5bb8-4482-8660-ca0e51f7a9ed.json and https://artists.proofprofile.net/proofs/artist/c930a27d-5bb8-4482-8660-ca0e51f7a9ed.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 0x2a8b512036528fcc25659a617769130848da7f5e8f8e1dd5aedbcc31ef11a0c5. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:12:21Z), 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/US85P1626001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ca2cf3016532bf91bc88b37d9d1fc929a82a42330c680d8e82996c2a9abfb8. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/US85P1626002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ec93b07f0d15aa0be567774efe7b10eb78f342e884bd27ac20e14d108872ee. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/US85P1626004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf565c0585350d590cf37ea1e888bb04e94fe79193615da40bb4f1fb3b16f8da0. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:35:10Z), 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/US85P1626005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fb2c9162a74817f68683507d23e88b60cfe55bcb0fdd22a259f966bf0e003b. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/US85P1626006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a02fbe2fbb0023272f88e8a9e5c3cad842296a07e875985cd587cdc887d868. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/US85P1626007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e55723f9fc3020d12243a041811978d4b202dd38e8dfd90b73e794856853fc. 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/US85P1626008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e74cd0ae66773ffaab13c4c254d2ecfb05df37c4a0aeb3fc90014fe208e090. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/US85P1626009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155e514ecea75854f1ee1f3c053cb7d2259c816fbf6748d368697327e7e56121. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/US85P1626011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4647b421872b41f8333032c66661ef4169842b3266a1c17f6ac02a5476147134. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/US85P1626012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9b753474141fcd2ccec4d424b9b0f9673bba59d2bbc3ef495127e91ee7b9cc. 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/US85P1626013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20dd306dfb9f3fd099b4f9033e908dcc992770943e4f4ac58fe90fbca02c397d. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/US85P1626014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225bfa9e19a59a9ceb24f73f3844078c7197f9d65f1e3c3cbf511a02a9a0a826. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/US85P1626015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79b19c4683d4f5411b878ca866820afc3fb00bf755f0b961b588fd632d16a60. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/US85P1626016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f64633e0248844a69dc79152047f92e476835a096020be542dfa42e393c356. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:32:46Z), 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/US85P1626017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1df10b5975c66083a35c46ecd4b71ca61e609c6a62bb106b10c118e40b70920. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/US85P1626018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02433a27e82f41d46d8234aef62d66a6c705cf10a1389673c50b3f1c81a0280. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:22:42Z), 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/US85P1626019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc6ca05f0a3ee1c0ebd656fc0bfcdb4906ec5bcb087b0ca18c5743743d1df4c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/US85P1626021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a2fec0a56f89ca155cc77efdc1dc3b32b644d00a94fe089b7f1be3f02412ca. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:46:57Z), 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/US85P1626022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc734f9c7d0a86776d953a2af685a1ffab4169f4c6d6d185ee0467c47495087c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/US85P1626023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684dc9658a11a922a12c046a8f27c104c1495e672ed30de4e99da72c14e6018c. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/US85P1626024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced60577ae0cd27a3ae3af2934f680580b3db9febfc83f36082f43fc48a60967. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:32:00Z), 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/US85P1626025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b74d0cb585df0579630a1dce3088bfafa9504ada368a2d030ee7d971127f84. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/US85P1626026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6933602743fcf4aab798ded5c7b223fedfc0fd802484311596f60790e031491. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US85P1626027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cccdd3bf5ee725487074c96167dfec0e94f327eb240d37e97c17f729d7d1ca3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CA5KR2260971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ad9c90935a1ce4afb6136765c8e6c6dd41b6dc4f82a05962348c474f574ba3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CA5KR2260972.