Sukriti Kakar (born 8 May 1995) is an Indian singer born in New Delhi. Kakar rose to prominence after recording title song from the film Boss composed by Meet Bros which featured Yo Yo Honey Singh. Si
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 0x271da94bf54d6240f695a63d35fbdb525a584d7f6cd54f79473dd247cbd6b453. 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/ac45451c-3410-4db9-b121-02ab14871ccd.json and https://artists.proofprofile.net/proofs/artist/ac45451c-3410-4db9-b121-02ab14871ccd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Badnaamiyan Acoustic - Female (From "T-Series Acoustics")
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 0xa8f818b1a271852b21782fee4c5d37ab4f650fc7d4b387526df0e043af10056a. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:00:54Z), 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/INS181800699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b693aeaf8383e1c5a3fe2b7b0fd35883b0796d859132da78ff1e121837d363. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INS181900137.
Darkhaast-Aankhon Mein Teri (From "T-Series Mixtape Season 2")
Aao Milo-Kya Mujhe Pyar Hai (From "T-Series Mixtape Rewind Season 3")
Monsoon Dance Masti With Sukriti & Prakriti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe983da8ba14aa82ab2fcc5597719fede3c794540a42b7294c5f13426c9323dc9. 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/INUM72200271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a635b388258a0c9e5249ea573569dbadec2edcb8e9f42d48b5fcb67e906ad3. 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/USA2P2429461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca7a87f47f8b341665d5ccbd87e1df354b75c0cc9b889615b4fefd5738fe4a3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USA2P2454453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f6707a608ac7c1fc2ba46b81ba82f8fe39ca5a204afd74efffbfb593bbda28. 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/INUM72400639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa445f10facf25610417c07059f8c977b5168f58e4244c7f466686460a282da51. 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/INS181701117.
Kar Gayi Chull (Remix By DJ Paroma) [From "Kapoor & Sons (Since 1921)"]
Kapoor & Sons (Since 1921) (Original Motion Picture Soundtrack) [Deluxe Edition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab30b3d8bce857047866ef165216da73c60463c3a96ead9ae660a39c55b7213. 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/INS171600515.
Kar Gayi Chull (From "Kapoor & Sons (Since 1921)")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7bd095486c804d2e00c906d7e70a8f274bd40f14fca3f6d0bcb627ae456db9. 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/INS171600163.
Levitating (feat. Amaal Mallik, Prakriti Kakar and Sukriti Kakar) [Amaal Mallik Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c444b9003f9199373a0d10659e3c6028fa59cf7a2b282846983881eda329e1. 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/GBAHT2100121.
Mashallah (feat. Sukriti Kakar & Prakriti Kakar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a6222d3350501a2beb5906f83be7a0cd021ee43afd2dd56d8ceff239fee9b1. 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/INS172000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a6222d3350501a2beb5906f83be7a0cd021ee43afd2dd56d8ceff239fee9b1. 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/INS172000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344ce3f14c9d112fa9093f69d4e7b7cbe4cd87d35323fa4e2e2d269e346b524b. 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/INM8D2410001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf39ef69149359456e65bd4ad53f2bdffc9d7a01c830d71e0ea654a1c8672897. 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/INB720000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf8e65768c9f8b6ef288eb67e27932056a254fb83b25acf99956e471c34c27. 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/INUM72400620.
Meri Nimmo (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491774ee3c694e220a4fc6e2814571650b482d08df831d55f01a1f8486d3c2dd. 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/GBSGZ1501312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7bd095486c804d2e00c906d7e70a8f274bd40f14fca3f6d0bcb627ae456db9. 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/INS171600163.
Mubarakan (Title Track) [From "Mubarakan"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906c3da4576c8d2e0ecd6a91782fa46c5c7e454dd9e7a8081f99b1c62af6f674. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/INS182006940.
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