Oyenike Laoye, known professionally as Nikki Laoye, is a Nigerian recording artist, singer, humanitarian, songwriter, dancer and occasional actress, renowned for her musical expressions and stage per
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9513a0929765b31423fd69d47039aefcc83fce323d35515ba28966145c9e4e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99a1ce20-72e2-44d8-a68d-98a2c03b38d2.json and https://artists.proofprofile.net/proofs/artist/99a1ce20-72e2-44d8-a68d-98a2c03b38d2.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ca276c12f5ca9d3f7d9fcf0177e4f7a0691b8bd4b58ca47cf4038c0c771608. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USX9P1414787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16370ee619af8d93cf93a92209f47827caa83cf532cfde12d4c4a38671fe81c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USX9P1414793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bfd039aa9f538fac0ea1e6ef53a9cac5a04dcb733d97caa4e0d342aa0fcd2c. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:04:16Z), 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/USX9P1414764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945158e5fc214b6e9aa3a49dc98745a90aa6defd4a10b384f52a4c35e4a7d747. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USX9P1414765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7748321fd75a5a1fef7d41da1726cbe8a0b57c3ea57b41ec77e7c73232e60187. 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/USX9P1414774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cb17374e6c591a8161b01d4cbd1664d725f1e4e9d78e5a04879faf8a2e01a2. 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/USX9P1414775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0afbb74074fec7df1f1198ec361d9f2e4c1bea665a4a0f35abaec41c96b3d5. 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/USDY41631271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaff6f7b406d0112fd0377db625a21f11079cd4820b9c175041ae528669922c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USL4Q1705322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a428c4a2ca144e200d5c2170839d196763f16e1bb67c58134fae4021c5c631a. 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/USHM81953728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691a4a80298f96dd7e25b00cdbb2619d56a3e17f2dba5666e5ed58db73d733f0. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZQ4X2200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dc5659815df058f5827ac4218c8d6c40b2f50e58626b8166b9d4ea443a4787. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/QZW9K2369343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8daed28f60a347396d430bd50e939b956eae1abd9b1c30baadce4f4e60439f02. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZVEM1858161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44753bdcbe4e9109a911a2c4f674f92f2a43bb36a85479983db540fc238547a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCACI1506823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7494230077d9d446860a04833ba1e9c1fd2edbdc5161bb4f930ef1a997475d. 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/QZGLM2565595.