Nikhil Sahni also known as DJ NYK is an Indian DJ, music producer, radio host, VJ, music career coach, and label owner at Play Life records. He is widely known for his Bollywood remixes, mashups, and
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 0x9d8ea3d1aed3333050e03584b194ab42491a6ccbd97733bbce701dd0f90744b7. 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/92aa9fbc-0a6b-44a5-8e2a-c82f29756045.json and https://artists.proofprofile.net/proofs/artist/92aa9fbc-0a6b-44a5-8e2a-c82f29756045.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 0x12d912db72047a58212fd16c35e8bff4a27b27471bfc43d900339e6886418a60. 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/ING642402599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067a4efa03f00c5b126ad8a41d404eccaca4cf945d56fa2f9115e69442729fbd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/ING642102368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86a8edd360e09b5820e8e5cdfa2f294b5988cb6e445b3ec254e40d6cdbabd84. 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/FRX202213303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f018684a9e042842d06baee6e6153256b83e0e13ff18ab4d6f151f4612a538a. 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/FRX202225716.
Tum Se Hi (From "Love In Lo-Fi Volume 1")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63e1aa2f7ef5e2d0ce85e6302e98f16928a86db739e3c7955701874d64d8f19. 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/INS182200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172c6e85f3bcf6e9f786ca4977df894679cc0b59f1494ef3814524e0e417fcea. 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/AUBEC2170871.
Love In Lo-Fi Volume 1 - Tujhe Kitna Chahein Aur Hum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fea991ac95c5aa57715e6a328de95034c7743dd37370949d841e113311f8e5. 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/INS182200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2f2a523c309fc751065d11d47ff2bd38f3cba69391d3bdf9604111fefbca46. 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/INS172101169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768e0223e3c011eacf643437b2fce3ba9c768277aac304d426fde3e2479193cc. 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/DGA072133125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f8ff6fb72a40a41ea7176896f4b9456f666a565aa4b3949e7779647809ce84. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR26V2022331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca7c4148d346e141c026fadab7398f99b8d980a8ead9a5f0bc350c0a0a0f7e9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR26V2022332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bf9c6ed2a25e3bd8f7279224ac9fc7c884b676c35512386ee834d39508fc6f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR26V2022333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d9a260ef25ac9a0955d7f993d230327543f12313692212384270b25edf0a77. 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/FRX282020392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1c39319d376651ec41ce8f10afe67ac1843e3ce9925e910d8f38e7e2f7592f. 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/QZ5FN2007346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf097062a7e322627b8b9d053298725c23fb0689db3838308bbb321d44e84d7e9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBWUL1924095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df8c349172e5203ccc45a964ee992c5560a54875073521552c242f3e04d9b56. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBWUL1904402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2641f6bad9369a15be7a5db75963d85ef81a75e61f05e24e9474cdbb5550490. 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/USLZJ1938052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c540c446ac18241f31522f69906a5b70f26151e8a084ceaba1e6202fa3d556b. 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/INS171807551.
Sawarne Lage [Remix By DJ NYK (From "Mitron")]
Sawarne Lage - Remix By DJ NYK (From "Mitron")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467046c264ad5c234882d3b39f744817aa5691c445ab1480322df78fbdc6e5ea. 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/INS171806890.
Wild Horses (feat. Addie Nicole) - Somanshu & Aman Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe18c6ac6101d6ccf015dd4f0609354457d7ab752431485b314bcdf3463fd32. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZ5FN1816181.
Wild Horses (feat. Addie Nicole) - The Indians Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f8e5dc5e13f13ab3e6d827ab5a93f36b1bd8a0568d32a0e70b6ea649d4711b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZ5FN1816184.
Wild Horses (feat. Addie Nicole) - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d264ea568af9374c3af25f6aee031fb27d0a200d60aa2dba70629d5cc99fa7. 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/QZ5FN1730062.
Enna Sona (Remix By DJ NYK) [From "OK Jaanu"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5106c926c8a73693f779ca7c60e510482c58078842bb69a7b7749019672d07. 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/INS171700301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136fe8f8e55e22df307afc6920c4a069149cfe426635858433df3031e871c988. 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/USLZJ1644821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb85ba76224e11c6bcdf08b5fd44f8c053d62fb5d309791191d5989d02fd355. 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/INS181008670.