Sampath is a given name and surname, meaning prosperity or wealth in Hindu/Sanskrit. Given name K. V. Sampath Kumar (1956/1957–2021), Indian newspaper editor P. Sampath Kumar, Indian politician
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 0xa36edf3ddc750bcdc02f54b08e54cf2dd5d4f406fc8bf953a0719cb0ff952546. Chain 2 (Bitcoin): anchored in block 953598 (2026-06-14T06:40:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d0bcc53-8470-4aba-9023-c78fc2d13d04.json and https://artists.proofprofile.net/proofs/artist/0d0bcc53-8470-4aba-9023-c78fc2d13d04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kallallo Kalletti (From "Kotha Rangula Prapancham")
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 0x70f7af4a966a336836602bc569b5c7a335f3fbcef5683bd8607252c19c284a66. 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/INS231634151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e39e52ce2713a04dedf28803afe6654977f0817412289011ee1d4413b211e8. 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/INS231634152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4f42f0ecc5a8e5b3bc972d7a609c0c886ec7c1440ce8f1518b8fb548b9410d. 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/INS231634153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ec59e563a51a4ff0fcab5bfdc0ea387dc50e64eb04fd0ed83b264294c6e307. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/INS231634154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243fe88313f1a047b7c69efe4fdde79ded21bb39d9db650c5f3ae389594be4c5. 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/INS231634155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1f0e176bf079c35d25534047b73600f9c079863a8213e08b835a248704785e. 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/INS231634156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1070c7188c8dfcb69edfb9d7978aaab228d77f5a8a7ad597a6da87159d0f2c31. 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/INS231634164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc842a7396cc3591fd497860c40a5aef84f8e6930499e4037ac92dbd72488e271. 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/INS231634165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e077265356faaa7c6ac048d003fbb5c12eab7719e301fd81909fa6b13a41712. 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/INS231634170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a63967a7085a02f363381919ac567dce194916a8dd417027ea38748200015ab. 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/INS231634174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63f7e42a0b9eeef6340d0f0d391c3e56ffc6914864ce38e2fe2df134d60a6dc. 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/INS231634176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426f611627e3242100f8bb931f54a23c3173904666cda2fca2a4cea7e0b37494. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/INS231634180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9543feac8f44d464ce0a4d9b9ffb6a437a359e1b50b2bf27f84ea42b3a2488. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/INS231634182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec09b5c89159cd10e1b732d2f124f0ac38c5c2d993504ec0441145ab62744326. 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/INS231634184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d946d032f07c278c55f48dd9ec482b9e9d52b2cef2e71659ad64408d753f45. 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/INS231636243.
Aapeshave Oopirine Oh Pilla (From "Kapatanataka Sutradari")
Ghallu Ghallu (From "Kapatanataka Sutradari")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076c3cb2509dd5acd5f27af89ae70dcdba1f7ff0669282d9a65e4ac9ecb01717. 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/INA091515029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a1550b3305a8e72e5f1524f66fe4ab47f2ebe1fac7246603eab2ab997a5182. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/INA091515030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e49060807fe39bf3104bababcf89ac13ca516da54009e39a13d2f384eec516. 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/INA091515031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b219df2ac4ce933945c6acb9a710993ce5d0781195f49aa3401a857ead3d92. 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/INA091515032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36d5cac24260cd6b38be5bce491b462390295eabc4e64c5aaec776567492461. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/INA091515033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97293fed35db7c5f150b572608458ffc71fb0bf08af41c32359324e37d8a988. 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/INA092117284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccda5282bd0438b3cc743523266ad4697e56218e18a0397ad8fd1708880dbe2b. 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/INA092117286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bdac0710878a304a3b8a96397888ddf58f05e96e4707f0d416af97403b27f3. 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/INA092117287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc4a8735e8c8f8f7afd3a137728eeb20c27d10504699a0750d8add372ac09d0. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/INA092117288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38d1e1a5fb7e2d8fced615885ad0f7e54742b180b238f1880f579d40554f303. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/INA092117289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc2579b2497f3a0bb38dab5081345d22c7a0087d0bd765f2bf81e2d8add6d79. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/LKA000010331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1498e108694980b2e81f69755801ee84ad42c68cc3694c8950a4d083d9f153. 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/LKA000010210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659c380770472364df5bcf232025534f5f8f94c2f71a275801dd16a16100b30a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:46:30Z), 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/LKA000010214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8a8ea8ad9eb99f76984d18994ee0079b72c9431c6b7e824d2ed585c331fcdc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/LKA000011365.
Huliya Haalina Mevu (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a0b434ed700494cbbacb74efeee2b069477150b4ab24588aeab1ea19e9fe0e. 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/INH100127350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f44e1c9adf0600c384561e176c941182d741ce1b25f5058fecfe5413e148018. 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/INH100206360.
Idena Premante (Original Motion Picture Soundtrack)
Live (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7f4fe0d8ad1b35134a9b7c3e08241b47f67cda4d8eed7044c1fdb1d9daa05e. 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/INS171200544.
Varnam (Original Motion Picture Soundtrack)
Loomier Brothers (Original Motion Picture Soundtrack)
Chennai Chinnodu (Original Motion Picture Soundtrack)
Kranti Veera (Original Motion Picture Soundtrack)