An artificial brain (or artificial mind) is software and hardware with cognitive abilities similar to those of the animal or human brain.Artificial brain '10 years away' 2009 BBC news Research invest
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 0x9fcd2dd3f9778b01c1fdf2cd388e4ec51be0876571e774284ae544e48f50fb53. 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/c0b6a6e7-5364-4f2a-94ca-8d80f782a169.json and https://artists.proofprofile.net/proofs/artist/c0b6a6e7-5364-4f2a-94ca-8d80f782a169.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 0x9a7704acd2b01726f4033a4ae02c0371c3bd6ace54116fd419ed814f1c17f7d2. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USN681410001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab2328599c22a7741884450bc98229de6dc7fbf847b924caec89fef7185d415. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USN681410002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd1b6a6398131f82fe386ca926093bca3fcd6ac3f680a69715ef74558c6e474. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USN681410003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f319a21c9544c1d8d28932fe43975867368d8815b953ea22ccbfc2fbf6742ba. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), 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/USN681410004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125c88b3fab92f08484e9fbdac61da0c3ba13a183805446a36fb74046548e03f. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USN681410005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645eb15866b4d7ea9b7bd51402d9302ad6aa433f22d2d1ded7dbce45b3cbfdc. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/USN681410006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0656588fc4be9cf0c03664846212f24f3e1eb39e6f3eac779ea9ecd9136f63f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/USN681410007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a87b4bbfbd8360fe802da55eb2597a5af08029ae0b007403fe73e032562d058. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/USN681410008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a362002d7ceef0ed4cd40494dfe4b83a6d5c76cae66f0419e65a2e8b64f153. 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/USN681410009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6bdcafd76bc38efd40e5c7bd25a85f8534d81254f2addce4f5b465021275c3. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/USN681410010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e16b7420f02599a22da04829a9b87ce0bff34ede6e7fbaa8fa5d236bba4e602. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USN681710019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e5276b380ca08258535b91c4bb24843a283caa60fceddda6dec85c5420167d. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/USN681710020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d7a1b1c9bcef27b5f74770050d383796313bb2bc0f75238980cc3f8e437bfa. 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/USN681710021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d9497979a4d36327ed551ab292da8d5aadf56ccb8eb2051b090b4978fc5bfa. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USN681710022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77e3be4322c3363fbabe2732aabd359031adc2d472566b5eeca8fc8c9c7ff28. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/USN681710023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac5b3a74719565d5e27a88d9d09097f0b685c65a63f28620c2eb787dd13d577. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USN681710024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0955bb1dcfbeba46a50e48c97e6bbc23eae0cd883dab37ad9d2dfd99775ff5d5. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/USN681710025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee42abeb4cf5485bc0f322368c229ac7da8b8f9fe1938a75de2d8f06b175105a. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/USN681710026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e908110aaeaf4bd0beb71f95c74fc86a5c49793bfe0317ce6ac7fa2aa306ca. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/USN682227302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa890b4d74d0fcfefddc80d6be3d2a8244a47e79076d9c28fa36ee077f8ee2fbd. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USN682227304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a622f3f435fccf5c3934da842c723d80b06bcd235e482bfeb45e7bff6d6520e. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/USN682227305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9432c492849fb11df73fad174c760e478a49c9384dc35398b6e40ef79ffae3. 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/USN682227306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e096a9de9f0cd2a32bc951f3b8fe09b88fbe7f5ddd9b20961b3c01c5f00b628. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USN682227307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56f4a639458169ffffd958bbb1f812058f28b63767bce62763fe53c267abcd1. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USN682227308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62afee709c5f10ccea175a4015fe0fd03a0bc989a4e1464e602392629d64b5e4. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/USN682227309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0942734d7dfa8b73cbfec09f69b9557451e0a216b0401b6363ea2cb3f922c795. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/USN682227310.