Nihal may refer to: Nihal (name), people with the name Beta Leporis, a star traditionally known as Nihal Nihāl, a tribe that inhabits parts of Central India; cf. Nihali language Nihal the hero of the
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 0x8ca303de305187b6328930237ef97e3a17047e271ca4903f1ce7b501fa7d7d10. 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/6553ce70-27fb-4745-8a4b-c5998f759395.json and https://artists.proofprofile.net/proofs/artist/6553ce70-27fb-4745-8a4b-c5998f759395.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 0x72309861354e6ede8ae5bf4bde553d43a9a29572ffbe74c6119367725e507d3c. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/INA090200265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b041f61f950510858bf744f3294568095a3b1b5bf7629b32a579787e7da4bd4. 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/INA090200266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d1849bb501951dcae4bb6f04ab361ad6ef8391958084ebb6178abeb67bee93. 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/INA090200268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf788f4e2f2da771fda278f720bbaae003b72bba9048f3d85e771a06ef98f5f. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/INA090200224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15733f55507723f7d4f24b0d2a6f725852e4fef747ae19f694eeaf53282b665b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/INA090200228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7753dfed481ce784f6279d601487cd18aeca5fe6bcd76381df182e045143c4ac. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/INA090200229.
Sri Annamacharya Nitya Sankeerthanam Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877d127061e6027d916850301f7cc4727ffcca3396964ca65b0ebfb1a2517782. 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/INA090200113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e3bf8519c7476bc4d4a3d6e5212788e13c5099ede54279cd2fdce40d811050. 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/INA090200122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7fbe58472f9e4857f6935ad397ca0b3e18ad31ca0179b695898a8baad6ab41. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/INA090200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a930c51a577c5adcba358fafe3ee773354df7d7579bdee72f7fa5bf0a389f7e. 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/INA090200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68894ffaee7e1e67a94f59a0a71dc548d72aa829e1981d06d2f38d7bd85d645a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/INA090200116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd632bbd43a650d61f07c182bb449d895f750f4e2422410d4ee4338fbd7bd9181. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/INA090200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2323c37da083289e9453f494fd93aa3b4e87c9da1112ea787f2811a30a4bc2. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/INA090200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296e1a4423ec22589b6f1bcd18c85e89e00f1da8dca7223dc15f99f14faaad15. 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/INA090200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aee7cadb0b3dea2f2ef707c2de7e673ca6784111d4413029f1e36f4113f8082. 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/INA090200121.
Sri Annamacharya Nitya Sankeerthanam Vol. 7
Rainbow (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e6616c1976c0600f0e18e223b8d0d667d338b1cfa96df8607fe76bec46297e. 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/INA091201210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f98fb5e63747d1ce88ba0f4c2a43a7a2d8f5b85f14d9c2482c8f9b23665f5e2. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/INA091201211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251587e4b547537bac256631fcf1884af394d7483aaa3fe0eb052dc26501442a. 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/INA091201214.
Vijayanand Theme Music (From "Vijayanand") [Tamil]
Vijayanand Theme Music (From "Vijayanand") [Telgu]
Vijayanand Theme Music (From "Vijayanand")
Kala Anukovala (From "Kaliyuga Bhagavan")
Subhamulu Yenno (From "Kaliyuga Bhagavan")