Rashmi Virag is the screen name of Rashmi Singh and Virag Mishra, an Indian lyricist duo active in Bollywood. At first, Singh and Mishra wrote lyrics themselves; in 2015, they began working as a duo.
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 0x540d3dfb07bda23eed42d1c457d7388d46098d70978d7ea2c5257f2428fcc418. 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/6e9682f2-f1a1-4f88-a0c0-68710b31bb4f.json and https://artists.proofprofile.net/proofs/artist/6e9682f2-f1a1-4f88-a0c0-68710b31bb4f.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 0x4d3da9248230dd61cb0aa4ec1df598beda97b5b9aee86f0275f4bf8d3e88a7f6. 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/INS182300482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd768259af6783f06edb09bd00016ac2a0a383a8be1baba3f1b1d29d3aedce632. 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/INS182401221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce43ab93a0a5b93c10828871d81ba5945000598d7603eae45e7baf6967bf7917. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QM4TW2484689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d94fde1490326a47c18d4a553020d7559de02ed5b868442a61fc71263a724e. 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/QMFMG2344926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe864f284252435aef22cf5a5efa7540e823c288c514c4ff01c9ce0b46e1fa790. 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/QMDA72366502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5be280eee4ebed064926044a4c8f19036d1dd7913f7d5542f0e2255b14c7aa2. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QM6P42358764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c6ca700acc107b326d756a950a4d44fb88d705de39eafe7d1fc3ce5d56ffff. 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/QM6N22369766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5639a0b3f896ea358edec5ffae27d174470a18af8ad623a93df372f87cb80cff. 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/QM4TW2349220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9649e0754437baea263246380306a95ce4ba4e1c67fb2db58e246f6750b8f1f0. 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/INS182200400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cdbc1c2f8cce6bf5bd136f69cd3632c219d8545ec9bba438862621752078fa. 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/INS182200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ad883475f956a41f671cac1c8b91bb51a7394f08ab390832b5eaaad552a2d6. 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/INS182200546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666ff877d6b66173c1ffa0b5bffe98ac1313e69a79309d1c4349ec3d69ec0139. 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/INS182400410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac82d2abb7653ecffdce58c7d65d1aa30f208b659a3f5616bc8dfc5f587f92aa. 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/INS182302193.
Amaal Mallik & Armaan Malik - Mtv Unplugged Season 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bc5bf5be524f8b8fa25023cc1d837062900a15b1b6f9f12ab0aab418b4334e. 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/INS181800315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9355bd307ae993e470439b03cd085134a7d8a7690cb36137e6af11eb78ff7f. 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/INS181800318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3befb2a4a93740ec87aa322e6a4e9bbeea78a12b2d40d06c7c2dd056e84c182c. 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/INS181800321.
Dream Girl 2 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72ab1b8506b7debe4ba8c0310ae69c7aceb2a82481a88553c1835209b9563ff. 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/INZ031413492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe801372e38536c0894e2e3f6787fc50d82f3a9c99950440162d50ec22c20dcce. 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/INM8D2410009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fae797e5cd8d267edbd37ad38bfed35047c550becb12f43d9d4e0e694a1498. 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/INM8D2310020.