Abhijeet Sawant (born 7 October 1981) is an Indian singer, television personality, and the winner of first season of Indian Idol. He was the first runner up of Jo Jeeta Wohi Super Star and finished th
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 0x65ef9015f5a5fce381403be9ac98991252873525a573073238f49480fecc8958. 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/6364128e-f990-4ed7-82b8-b1c95db2dd6c.json and https://artists.proofprofile.net/proofs/artist/6364128e-f990-4ed7-82b8-b1c95db2dd6c.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0906dbf8e29a9d682771a6a499995fd783eee0acd2239a1d4e2320d4f282e138. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/INS170500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dceb4e32c201df455bde19316a1e9c20980857a43dbf4014167011233d0817. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T11:03:19Z), 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/INS170500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4e048eff5ccafc9e0b7aa8e2443467db8edd39d8c86d4ff299d2782e005895. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:58:39Z), 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/INS170500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0df03264d855f4dd9abf17685dd33d6bbf1746bd5640d0369dabfc0d0f61010. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INS170709157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997e69ef9e4d6a3c79be09a2491a8cb986806688d762cfe33cdfe56de62e1316. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/INUM71300141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71798d2d1cd9a594635aaaf5bee05ec85650b6c33a777b430742574b8a570bd4. 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/INT131600356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41577b382b2df7c038be9fcd40d8e9baaefa900e5350983a97e27352e9ce2bc8. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:26:25Z), 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/INT131600355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f9a7235d9ebf1d28d22432a709738faeaef736e4e74a4ea0275f4234e13c24. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/INS9B1700048.
Choodi Nahin Yeh Mera Dil Hai - The Unwind Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4eef519dbc56a59db8c807e237900712cbc3de51103c5bcfe75855afc84e60a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/INS9B1800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd7a2fa16ac2ca68ec848a75c7e6d2b8664476520ba33104312b4c13b7f9200. 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/INT101900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5d3202d28a7c97637c0be95343ac8b3012520d15847989a10bbc520ce2a3dd. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/INS9B1600219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefc3855da94055cc6b808c19373bb4d49579fb105e744b31427eaeeee20a7df. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/INS9B1600216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86010f72d2e8ce6884f7c965723d38b098bcede8fb454c3ef3996fefb3f97e4e. 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/INS9B2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309827d28f239414016a605c9a1fae0ee5a4bc1dafdf3c7ffdbfddbc24fda6c2. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/USA2P2307405.
Sar Sukhachi Shravani - Instrumental (From "Mangalashtak Once More")
Laadki Bahin - Phoolon Ka Taaron Ka Marathi Version
Laadki Bahin - Phoolon Ka Taaron Ka (Marathi Adaptation)
Khup Sundar - Khoobsurat Marathi Version
Khup Sundar (Khoobsurat Marathi Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acc4ece91fdfa3a6052ee53d1abbb64206c18f954d547a052fa33290b6af4b0. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:02:36Z), 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/INH102502163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d566f4f2d6d2cebad4a0a151ae47df9b29f551c7185e7d6d5a5940ec43f6aba. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/INH102505873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329d112c9e9fe2a93778c2253b36fc3ed06335d028b29243f55dc1e388ebad8c. 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/INS180500192.
Chittagong (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8212599aeae03df510c365ab1c01fa6b629eaebd134716f5b46263f4a31f7a60. 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/INY121200184.
Sar Sukhachi Shravani - From "Mangalashtak Once More"
Mala Ved Lagle Premache (Marathi Romantic Songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f8c8fcaf00043b2735511edd6113041ac4aaa64b46f2afa0fbdb1611f9401d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/INV271300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c920cbb05467559cc59dcdb31952b66b7623e1144d98c946102f4ad844fb067. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/INT131600361.
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