Tyagraj Khadilkar is an Indian singer, music composer, actor and host in Marathi film industry. He was the contestant of Bigg Boss Marathi 1 and was Evicted on Day 56. Childhood Tyagraj Khadilkar is
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 0xa6e53c0ff4e803727acd2b020d3b34db3a63ffb10d2c70c32a6ffdaccf36e70e. 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/1970080f-ef75-4ee1-8b1e-0997d346cca6.json and https://artists.proofprofile.net/proofs/artist/1970080f-ef75-4ee1-8b1e-0997d346cca6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jaago Ganesh Shubh Prabhat Aaya Vol. 1 (Ganpati Bhajan)
Somwati Amavasya Special - Marathi Shanidev Geete
Shirdiwale Saibaba Mandir Mein Gayi Jane Wali (Aartiyan) Vol-1
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 0x857016b422cc2e5b03f51ebf9b1f77c9ab5e072798847a41b0138a5d743f62d4. 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/INS189925330.
Phad Phad Udhto Ghagraa (From "Jau Tithe Khau")
Hirva Kancharaana (From "Jau Tithe Khau")
Ghala Mithi Raya (From "Jau Tithe Khau")
Nabhala Bahar Aala (From "Londoncha Jawai")
Chala Ki Jaau Maandhrla Poojuya Kalubaila (Dhun)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5e171e3974f4626b5bb251ccbba9e40bf1cb495f8665791c9215a7f3373738. 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/INS930700097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ec674bf135672acffd8a06731431a8ba72687ce02096f11e8e09ad450d96a5. 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/FR2X41507948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f0cc6356575d44fa5c89020ab8e52ccb489e01bfc825d0f61ad6967fbca503. 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/FR2X41507913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658a8236c7933265754d8f0441aae750e74b3972e1acf770d8b65b14815622eb. 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/FR2X41507916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2960bc190518a077b0e0c34591320daa8175efcf1423527d4385d68b99dac93c. 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/FR2X41507912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5dd7c6928efbe1ed0f74a0e2cf3eab2dcdae68573e149cc0e82adbe170c4998. 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/FR2X41507911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdd5a4ecc8edb64b1de8d0cfca30add86e7e64d64477681d6aebc8ac64ddcb7. 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/FR2X41507962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b34076e87c0f3ca30b3009f9c051e6187942499aa59b95e32639349c3b15c0. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/FR2X41507919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe328435eaed5d92276065c52e8c4754164ec2a0bf37567efc5d952ba11406692. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FR2X41507944.