Sam Vishal J.X. (born 28 September 1999) is an Indian singer and an independent vocalist. In 2019, he became the 2nd runner up of Super Singer 7 reality show. As the 2nd runner up of his season, he wo
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 0xde181a56bcf20148ee83992e75ef8dd382889d851626898eba728c1c28145648. 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/c09c76ea-0a4c-476c-aa69-2bc1c7d4a3a3.json and https://artists.proofprofile.net/proofs/artist/c09c76ea-0a4c-476c-aa69-2bc1c7d4a3a3.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 0x8484c8ae03f86077ead96ad082c022fddd48b5e2481243e6e0532d2f8c006d31. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/IND292102001.
Yaarume Thevai Illa (From "MM Originals")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bf352330b45e936ea3a66eb2e2f159acad622f162499c25fe355e24cdb7fb9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/IND292102572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0629803e7cb08e990014a0a74f4779f145928635d820e9d9f9f7c4ec803779d3. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/IND292202953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff221e0e92c9c560d465fd9508234cafa0e0263069f083a1860b851d82b17892. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/DGA072296813.
Andha Naal (From "MM Originals") (Original Soundtrack)
Maaya Manam (From "MM Originals") (Original Soundtrack)
Nenjukulla Nenjukulla (From "Parivarthanai")
Nila Mugam (Reprise Version) (Original Soundtrack)
Kadhal Serkaadho (From "MM Originals") (Original Soundtrack)
The Life Of Muthu (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec019952ca7024c2bd95abb1e79df191d3ea744e2253486fca97aee7f98b9d41. 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/INT202203200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0353fedbaa39eed9974169fb4895ae3b103137bbaffa74cb8e452f58878a89. 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/INS182116316.
Master (Kannada) [Original Motion Picture Soundtrack]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86226349be36b862c41c420bd26fe159c79e74393a7bb0ec7a56f0bb70cc351c. 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/INS172001040.
Master (Telugu) [Original Motion Picture Soundtrack]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4adf66c6cc218bd75dbd5f45c8600a6c4e16bec9f882c626b880c336019e42. 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/INS172001042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ce0f7b5375020b54924f34028d8e05c8b421f6c49f00e288f793dc38c55e1f. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/MYZT12200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc286ff8e22c6ffe893704c51b7da6e179b08a222124c2e6c2430edf9e74bf060. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/TCAFC2063833.
Nanban Oruvan Vantha Piragu - Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf366f32b6042c60a94341326291aede8149ec863d4a9e77ef4bfd581577375. 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/INT202304098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c83357545f9a71de589a4a14db2536a6eab0590b18b43794bcf870aabc3b6db. 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/INT202404868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1511a9233b52d266fb7fc4ec5d66efc776217257ac2e68dced30bdc2db25470c. 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/INS392301030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0353fedbaa39eed9974169fb4895ae3b103137bbaffa74cb8e452f58878a89. 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/INS182116316.