Hans Raj Hans (born 9 April 1962) is an Indian singer and politician. He is a member of the Bharatiya Janata Party and a recipient of the civilian honour of Padma Shri. He sings Punjabi folk and Sufi
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 0x3f7698d1bb70ed499f354473c77c0fdca778216ccf44be78567d928f4c467e39. 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/e54cb35c-c0fe-4b83-9ec3-3d4f726f0f8a.json and https://artists.proofprofile.net/proofs/artist/e54cb35c-c0fe-4b83-9ec3-3d4f726f0f8a.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 0x82b49857263d8a8dc67882535e9d392920532b2edf8b21738a934f12f9ed9626. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QMBZ91703461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c497390d630c93ef07ff89783f87d766a8c4bd5db35dd4cc495d31219319fa. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/QMBZ91703463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5920ebf7ed37dc895894b59a2ed58b15e44bc9e46ef8a69a094fe683118f55. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QMBZ91703465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25de6b3af84e7b251e5c508170f17dc2d838c0f746f4af223f88c4b2eb6d132a. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T07:58:17Z), 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/QMBZ91703466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2cd29d1b737df5585ec6b4d3f29c56b0eb13c8b17d26b3699117db722bbb3d. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:10:45Z), 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/INS189926893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc771335669927271de344bf7377540bec94d96a36675212c14ea721200064d9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/INS180021419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961cb0038d6b9799e4474bb7b0ba797dd415b3fd6982510fb72fa4004a2f8d51. 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/INS180021422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a501d428f354f25a13a77a91712358b4cc19dab179a961a35ae50b6f1763be. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/INS180021423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc668ac950d88892c61b175c12cf8b619cdb5b67a698ef06195866eaa0a489eb. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/INS180033936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368de607a07ef183b21394c0e63d7c84d6ffca39ecf2c7732a5f41d454393051. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:26:41Z), 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/INS180033938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45d17214e15dc8dd2be12151226510be1d8cee441de7e460a8aa18c2db4fb16. 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/INS180033939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7de41ab426907a9aa3e3d31625e7faaadda821a414cb9e53fef8a35e71a489. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/INS180241368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f993ef610e34ef3a8a2d2c73881e8312070eda1b3a26c28dcfd3e0c3c867b51. 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/INS180241374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565c00b4057c9b764359181dfcbe379a881f79ea82258b980a6d39abfaa8429d. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USA370513161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd371b129ba93bdd74d135b576dbc126fda4ad79475191703159a1d92ec694da0. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/USA370513164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb171652006d6098685ed6f319f974b7848f57b1932fe3cb64a3252b78f79ad23. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:58:50Z), 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/USA370513167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2afc720b95982a43e9590a304cc6c0df7470cc2bdcc905a1399c65f4f3657e. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), 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/INS180484857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b894537de3b0e9adf071c9915bf505c1a94374424bb89bb1f42bae88e911ee. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:10:06Z), 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/USA560640144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a74603e0bdb89426ed4a58864a98dc1061c85ef24edd0bbdebfc3ce3161a897. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/INS180600301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ec11e07c1c7394a35d8d18dda0550d0ebd11ed7fc3728ae5831a9a12c30eef. 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/INS180600302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60a9f51a4be322fd1e23743581015365b1b9f6594118e224e533422dc5ed472. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/INS180600305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f27243ad4932284933a4d255e90f3cf9c18a3e9ff6aacfdb5e65a60b2af870a. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/INS180600307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7738f2fc04d7ec4a5476e4de10faaa98322c23a661d7ac07a2e765813caab7c1. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/INS180600308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419ce4d399979b65a090f6503e877191e5a10bbe2afd91c52843f971f396e5be. 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/INS180809770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0debfbcb7e53a0079fd6b9165c6bab18733a921ea307984c9c7e8f1b61f899. 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/INS180809772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7d8bbfb8b6d3e1f68fb4eeb6635ff9261d5aaa22b448639e562ca7d291202a. 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/INS180809775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df8aad3b2c727b0af5658e35f6fe60d4db2ca61535ddfee689ecc344f91d21e. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/INM431171222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebea182c21064c9afb8f755ca9bac4d1f08ebf356cfa2821c8322f67eaf9f86. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:47:44Z), 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/INM431171224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190ec45d62b7cdf53a62b967549f8ee0135f062e5bed28989ba42192acdb591a. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GB6JE1845501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9836af65ab81b7203543d02fe63aaae17e6b71714a3fea7bde056fed1d3504. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/GB6JE1845507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6964569c3550054f0a041398387b6fe9283e41fb55351b22568160ccd00daba3. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GB6JE1845513.
Challa-Ni Main Kamli (From "T-Series Mixtape Punjabi")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388248082acf1ce0cc1f116d4082cdbc273047ee992bdde50c099f566b7aaa1e. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/INE181910888.
Allah Hi Allah Bol Fakira Hans Raj Hans Live
Arz Hai : An Offering (Live at the Symphony Hall, Birmingham)
Jhandewali Maa Nu Matha Tek Lau (Panjabi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4035ad48e549d3b7022d852e16b98afcc4955b7adfab5bc7f29bce0490a3818f. 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/GBKRT1913407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd872864c7fd711bfe84ca9f6d336eb9a9ad784778c7d3f7d2f34639839445627. 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/GBUQQ9989013.
Black & White (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bbcaaf82244b0c9c3018457880182886d6dea8bd21efa4dd77967dc158ea2c. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:04:16Z), 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/INT101900131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967be96dff18e84898b56c918aedfee215ab89c3b63a750616658e3b0c546ee7. 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/INS181009733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d52f4fb299c277d5a90d19f9c306e99915f2e2778c90846c6bbd5aeaca1ae5. 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/INS189732778.