Toluope Makanjuola known professionally as Tolü Makay (born 21 August 1996) is a Nigerian-born Irish singer and songwriter. Early life Makay was born in Nigeria. At the age of five, Makay moved to Ir
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 0x2520b96f36877998abd8ce8e5733f077e3adfda5cca3b18f4d0fe14646713a1d. 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/de54dec3-3cde-493e-b6f8-58985a8fbde2.json and https://artists.proofprofile.net/proofs/artist/de54dec3-3cde-493e-b6f8-58985a8fbde2.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 0x0b540397bf010ede98e6f3963554f6cf39c68ff9ee763713aaf94c1220607bc6. 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/GBCFB2100680.
Warehouse Rock - Timmy Stewart's Sunrise Reprise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582fdeb611a44683a240a493d4a9cdf0eaf3341df010814aabd322422ae2096f. 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/ITWXB2172423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112ed3ae49b16c52a5502fd21038876ab8986aed6711242e01bc04e1cdfcad45. 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/USA2P2146879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28805f8b8d1c8c85e7956c8ec22ce0070666fde0c5686d8675cd04fbffe71bb. 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/GBCFB2100477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6ddc95410f4d390c32e1496bf92a66ae621214f71a988549401d74afc03bc4. 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/NLQ7C2200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76b9a2fe581cd84bb113998d5b10c5006dcf0ac9bb5bcd8b92310969d39595f. 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/GBJX32175007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595dfa2de6b8b03c123425ea3db781f6c2193bc5d8e875934f44e7478187bb2f. 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/GBMA22171928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db486d3fda4907dd565fa683e34064f5869e9d532cc5681629cb347879fb298. 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/USA2P2102941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd95f1c8533418238ada4965a72502e7eb9053f3e947271d698624ebc4ce930e. 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/DEP962100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242f49feae67b75cfc16d077b2ab214d0d262682de39e4ac3ccef42ff189f52c. 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/DEG932101803.
Hercules - North Street West 'holyvoodou' Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccffd6f715e3f8066aa60185b759bd57262595a7b6dfb8c953fc12187a12b63. 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/UKACT2130271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a3eea0403ecfbc4e275b42c2e5551258eb5df19cf00a8682044ae846262efe. 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/USA2P1963756.
From Little Seeds We Grow - 4hero Folk Soul Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c964eca46b9f6781d9d4205c670fe582b53c10930611efbffdd86277b9e321. 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/UK9AV2200691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61db9025c334264ab6c735c624f6af9a7e2a44395e70a86a325678bdfcebd737. 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/GBKQU2248714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3b2b9c7bdd0390103499010050ba8dda2c571147e3d17a661f229e5e80aee2. 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/DEVY91800055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53cabd450ef1833123a36b0c76206fdff4039e35202f901f7c09bae73a0c9b97. 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/UKACT2130751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65703c731e29d99f038d78266f63d84e892aafe532424b1a0ca79f15e662a4ef. 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/US23A1536915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6334d5d8f01250b69888f17e1337b7dd44e41de9132034704631b68833e84156. 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/QM6MZ2207374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd95bce258ebb67fb7cda7bf104e04dfc8d66099182edbabc4e3cc33a98df21. 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/HKJ962101524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172a0ed7d0dee90655074dcfc5835ee956e33bd7a210d736011a2e026f10ec72. 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/TCAFQ2122633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ffe1ff3999bc63f054e25f2c65c58c34250f3cd962d293c9bba849a1e66a67. 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/GBBLY2101135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59ef7abf9c4594697e679956afc1328c3b8e22e4b15bffe0c6c013bbb2ba1e9. 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/ES8742211212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797d8db351ca225f7cd7960397803527cd113bdb92248d5763d32ae9032f702f. 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/QZHNC2025201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00011e3a591d38c057df58503210620fd442d90b1bc58f90287934e0bd425bdf. 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/DEVY92100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a581cddcf7dac94ff97070a812328b3ee01275af39576efdc6d6d1c9da71a9. 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/GBKPL1941412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8953b7ea9c8920743ee23aa8fae927f5c43b6a20a6671ca5fcb2697d179b46. 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/GBKPL1829120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c4c99abc76d3995d8f999250c93f2753ef9558c767c2c5a8702063e144c6af. 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/USHM91995122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f3e9ac28ad4f9924b0e24814e66d4874c71e7d3523d2cc947e55f0bc0471ce. 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/GXBAV2462342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6148f4141081f0fc715d7ba1dfd6707044c5da1960e186447aa762335f2255. 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/QZNWU2111065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5ed01e4021cecac3f79e1aa7dd95e0a2d60428bbdc03a266203af544e16d7c. 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/USHM82175464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5c27d9cd75014d14df357b531636b0c2327836d5e790e06ad2b8a68e66417b. 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/USHM82175896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd4e239a2b1cb6620dfcb3994c6262003ee60858d0c174ef00dcbf3fc76d261. 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/GBMA21830976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5811581fa2a1db3a76996d8f5dd008a40e7adfa09f95eda851e820b6846c92b6. 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/QZTAU2173165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe7e0c3b494f31581617022a810382414b40286cb6a40adb367c7035fb3fca8. 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/UKW3Z2202346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd95bce258ebb67fb7cda7bf104e04dfc8d66099182edbabc4e3cc33a98df21. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/HKJ962101524.