Tobi Adeyemi, known professionally as Tobi Lou (stylized in lower case), is a Nigerian-American singer, songwriter, rapper and record producer. Early life Tobi Adeyemi was born in Lagos and raised
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 0x3181b0180fd76b57d1d23662f6a02ffe126ec8969cf41a965e8318b96a6e35b7. 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/054841f8-7027-432b-b754-f4536a37c545.json and https://artists.proofprofile.net/proofs/artist/054841f8-7027-432b-b754-f4536a37c545.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 0x49089e7fb249f2c8a154c4538f51fa42c5ee3e1a036a9cf2f59d62d48279ac40. 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/USUYG1383430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af6f6cde79e979c5dd7ad2d1e4c6845cf1859ee3294a0a16ef8807834b4f466. 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/QZH6S1900806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefadc544b592e83a4fbe8405fab61c1717939cd7bdb85a6288e488a23c498859. 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/QZES82020389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e10a5de6feaa3818b055866aa527802fbf4c5f9dff128c6625760dabeccad3. 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/QZ9451903754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72afeb39e2b46c52f596b7e08233b0752fac789a99eaa93568df2c9e741f6948. 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/QMFME2047454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30febb75bdc78c2a76a79ec030516b586b66743c25edd35fb77b877dd7ff4c61. 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/KRA301800601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75a074942f7530ff20ec58cd54e42d6ddf8bc618cc169f13b3e0cae91703c33. 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/TCACZ1768904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75a074942f7530ff20ec58cd54e42d6ddf8bc618cc169f13b3e0cae91703c33. 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/TCACZ1768904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cc96c564dd1c8878586c207d565f148f99a34a7a8a042677014a6d62065b1b. 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/USLD91731628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725a5f5b4079c66a26068d7dcc0d5b8a5faacce3e15ac0a6a849225f4022b45b. 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/ZZOPM2237556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7548caffab3b328dc7320b992e2616bb935e5515e32b65328d9cf4009f482cea. 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/QZ85M2069232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5e1dc39b54cf94e341eace7ad3eca45d65490fb7944b3e01a98c740984080c. 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/USUYG1258685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c68d5f8cc96420fd5f1e8c69a1c153e283b4cc2cac5458e7a7743ac7a74fe2. 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/USUYG1258686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1020d85bea6dfa2e274562909390820ddfb151604f51d8d057e9656beee7672b. 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/USUYG1258687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584304fabd4dc9559136ff3a6d3a29d1cf5d92a208c9585f93de5eb6fad39e36. 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/USUYG1258688.
That Old Nu-Nu (feat. Erica René & Cam O'bi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b165adc27d774113e5c0292917914ed3515e10f8b3d6721018d684ef135077. 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/USUYG1258689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7806063805f255d65239901ec38a1c928c17cd629f4b2255d9796abd749ec38. 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/USUYG1258690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ce439299f49feedddf769365b7ddc7cfa2f201b6759da199a38df2f035b88c. 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/USUYG1258691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146bd2cd3762364323f6fa8ee8f903b617f85d9c5f392d4fc4bdc9143415b244. 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/USUYG1258692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977d265cdb3339b4d90c75bf1b9666ce7ee1ac5ee7d356013cc8d6f63f4a0678. 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/USUYG1258694.