Miguel Rahiece Cunningham (born 6 February 1997), known professionally as M1llionz, is a British rapper from Birmingham, West Midlands. Career Born in Handsworth, M1llionz spent some of his childhood
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 0x5022384e23cfac76914f2ce26cc63eb9dccdac89ff0d76ecb7f5bf078bf8de06. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa9e5afb-242d-4dca-874d-75e3b608f0ba.json and https://artists.proofprofile.net/proofs/artist/fa9e5afb-242d-4dca-874d-75e3b608f0ba.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 0x36f91a364a3e7f45fe43c7746798a998dd08130787e7dd8377c2e46aa933e1d9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBARL2100796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82ff9fb618d5299a6690fdfe25156b1daa4fe73fe6b7d83252cf1adf607ee23. 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/GBUM72103729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecb3ec959eafafd6c33a729e27df7ff19f25c316171dc9e537757b9c7388bba. 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/GB45A2102615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c23b42f41ddd96409c3ad9a07fdfc559a1d9d894731451042d642a6f22eec0. 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/GB45A2400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1294f9d194b0e481edb86a5a24f17a4fe2b6e57ec4be4ba5001c021cc44529. 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/GBUM72000548.
Ooh La La (feat. M1llionz & wewantwraiths)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a8cfe2f262b8189e032ad7d499899ef6315f0dbd4f0fbb958d937644214b44. 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/GBARL2101919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e6f085e0ab1427a808b18c15ca9e4a210e863a010512cdb9f7f82ca00c4084. 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/UKXN22333667.
Packs and Potions (feat. M1llionz, Digga D & Unknown T) - Remix
Packs and Potions (feat. M1llionz, Digga D & Unknown T) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782ea12d62f2b9a72af4998f771e43a226b72919cbfcd0db9a01ebac10b52576. 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/GBARL2200188.
Jagged Edge (feat. Unknown T & M1llionz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5fdaf48c6653a33fb7e5fea327397a19f27e0a343ec2965b0b7ce9ad5f8e01. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBARL2100362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d63309d353b8833281244089762733bf73a9b32312f87d259d97098baa3e508. 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/GBUM72002792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe856755093bd84ecd3888ad95b11bfa17cb7295b300305a75ccfeb1661ae269a. 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/GB45A2300236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe856755093bd84ecd3888ad95b11bfa17cb7295b300305a75ccfeb1661ae269a. 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/GB45A2300236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81d1af9bc4d10d8baa26c4cf47846436d30caf15871f34c2ceac79269920909. 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/GBARL2001289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81d1af9bc4d10d8baa26c4cf47846436d30caf15871f34c2ceac79269920909. 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/GBARL2001289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62db7f32e2c3a06b35eec80e8c628dd4741a078bbcfd9b56ef50e96aefa0d7cb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBUM72002437.
Year Of The Real (feat. M1llionz, teeway & Pa Salieu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1294f9d194b0e481edb86a5a24f17a4fe2b6e57ec4be4ba5001c021cc44529. 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/GBUM72000548.
These Streets (Don't Luv U) (feat. Popcaan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840935809526d24e146502fb07f83dee3ce4bb53db2b8379ccc8bb78c577e26e. 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/GBARL2001675.