Moses Robert McGeorge, known professionally as M Dot R, is an English rapper. Born and raised on the Isle of Sheppey, he is known for his prolific use of fake Jamaican accent. He is associated with da
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 0x9d9762f4eb2c7ab3562ca82030770d3186b4cc6240e4ebd46cc648b3bf72bd33. 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/9879ffa6-440d-4fa8-9527-83ba8bc0a480.json and https://artists.proofprofile.net/proofs/artist/9879ffa6-440d-4fa8-9527-83ba8bc0a480.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 0x8498186e569dcb002263ae5a3bdc7195728307fdb590f21f1c06090307ae427e. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QZ9Y21723618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50aa3660c0600c06d1ae4a80b226c01ab03fb3e1aaace1ba5ddfeb6e029d51c3. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/QZ9Y21723619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45e06b10e75a75abdfc2ec49736c7e90085e83c18f8338f1e77ed7ab285d185. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/QZ4JJ1832111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced365431ae4d43d3d355954d140c86c62b90edf533febfee0dd9f9e1c29028c. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZ4JJ1832119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52880bd99d3acdbd532bb8aeabd65fc49288b98824674a00d0ea2407fca3b1de. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZ4JJ1832121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca83578c16869b1f8bbbda555a9dae89406897bd8dc008a86ced40adb11fb309. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T11:57:43Z), 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/QZES51968473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206ea675a487d886d444196af52e1bef256ea39259bead4a5b93114a393d82d5. 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/QZFYY1966657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b3ad871715d876957f0d5b0941ad1aef19fb2e25ca404e205db4b83b51bd65. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QZHN91999817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb598f53cb55bb9bf97760172252e78478b685439b55578a69ec54186b9ded3d6. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QZNWZ2112382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3c4ab0fce1b18d7464b6ae2ca2d45a752f693eb3c05f6fe3b5b4be3a1f7f74. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZDA62289721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdaf7e4d3c93ca06cda672ac12f7c753f72ad6e013fc77eb013ad33a64c42797. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZDA62289722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98acfacbee5bdb4a67f65e8abfb20c7f729fd02c470094bd4ecee0a064059b2e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZDA62289723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4178ebf77b10377e9b145820d5f05318389d98f325a8461b4846d1ce3c1d4092. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZDA62289724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dd1e8d00dda7002a7a0fe34f954aad1e6d4e23a727bedb75010a7b7ffc4556. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/QZDA62289727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40768e194b6bbd99319f552615a0af3ebc70d1dcc8c5f7f231a8e0790264130. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZHNB2175944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96dc2e950160f3f214c2f66e262ce1d33eb46973b4e495f6de70b28eb9776792. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZFZ22359741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2e02475bc8e6ef9513188e6ace44bfe59a10d477f7849b8fc4c46fca75da69. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZES52325363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e9d5ef0b551ee51a7d7845d1fe31913a5cbc21c6cbd613ad09b651b860ace0. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QZES92305649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4239f28cb5f6422c0a3a882fc0c12b89ef857e25dc2eb83064b61d57c835a9d. 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/QZHN62318548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e6f795a6ba6fbd12ca0fafd191d07f883f04367a8e5548df37c310cd5d5e8b. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/QZPYN2365342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf6b564aa064e901bf6b40c72fcc6a82b24e2582149dbaa4e13266246f2073c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:49:42Z), 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/QZNJV2314470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1acec92b1ba30c0e7ce9e02c58777cdd45174a4ac30c908831215f45fc0da8e. 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/QM7282396571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc633c60f3f604d804d618d784bc7e3bb1856a8b0ad27b42813e33d72ab5a95b4. 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/QZTB92339205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5faf50bac274a66782a88547980f91dd058f4b9299584f31e84e8639f0bbdc9b. 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/QZTB32382900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4880b6e5fa58c9cd7fc57d9db815583fb801a428503f779928921d5539d3b9e3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZNJY2404715.
M Dot R x Fumez The Engineer - Plugged In
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c6fca76399f31359cce1a89f1c87320511fbb0751dba181ff78b05e8ef1e4c. 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/SE5BU2427984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e958b7f8fed4bb1fd5536b64a6ef8937718aa172bebbe62d4ee43f644ac478. 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/QZK6H2476273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c292d8e382914a83c019391738263a5ea828e6d8010cc93942da9367e721ac. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBFG92300332.
Max Elliot (feat. Big Narstie & M Dot R)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942bcea929423fe5acb18c16839df1074fdd828552262684c2efb7177961e904. 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/US38Y2304314.