Kishori Amonkar (10 April 1932 – 3 April 2017) was an Indian classical vocalist, belonging to the Jaipur Gharana, or a community of musicians sharing a distinctive musical style. She is considered to
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 0x0e3cf0e1f0fbe87dc1834f87ad00d346d759e0e6c1cb29009cfdee16ffcc6cf9. 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/7e10e8a2-bb5d-413f-897f-213411536a2e.json and https://artists.proofprofile.net/proofs/artist/7e10e8a2-bb5d-413f-897f-213411536a2e.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 0x06ea50a663d0b536871e38401a096192182576116ff09079975a5bb2ea1c5852. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/INH100337460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a324d4730c3b713618e78e5d20fde5358db9a2d90c30109ca2dbe15392ce998. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USA370697596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dca532e794c9c8b6af9e259578aaa11b97ee63c3f2725bd8c5951bbf53f28b. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/USA370697597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09187d68a7d6e5c466a0b263b2af3568312820b598fd1272f74c39701a275bd5. 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/USA560586495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb4af7db9bac8990df07ed04ae39f813aecc4c9768e9fae78562a2cba935140. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:50:45Z), 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/USA560586496.
Drishti (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555a71626b3315f6811c8a9bb4782fd7e7953d144599a3291959c7e9b6931129. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/INM129100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9fd740a30f47262c3a68b5150a6bdac505a9d41bc13903c06f9f9c50db3379. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/INM129100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cec73f8f84554d34801ca39315cbc9eb772b998393e06a54c758d1712e8cad. 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/INM129100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f6156260ca7027447805333870c1e98f67f0882e0fddd59e7689afdb407d38. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/INM129100024.
Music Festival 4 Rajiv Gandi Foundetion New Delhi
Icons of Indian Music - Kishori Amonkar & Dr. Bala Murali Krishna (Hindustani Classical)
Icons of Indian Music - Kishori Amonkar (Hindustani Classical)
Prabhat: Ragas Todi & Lalit Pancham (Live at The Royal Festival Hall, London September, 1998)
Raga Basant Bahar - Raga Basant Bahar - Ektaal - Teentaal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04393b45e266f417bf3cd35a7f83a8f6e53f6232628144179e3dfdff8ed0647. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USA370697737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124d355fce8541afcd45bdab7cba2163341eb53800de162e2fd34067232f34cf. 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/USA560610456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61f13759696b4c4377befedb17ff917b729d7d597b82da0aa5b298b91244caf. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/USA560610457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f522cbedec24dc9f5046bda70bbdceb98c5f35561e6fd5840c202a50da90bb. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:32:47Z), 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/USA560610458.
Born To Sing: Raga Bhimpalasi (Live at Kensington Town Hall, London, 19th April, 2000)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe15df2ddf7b4d595b1b27a3b628c2538f13b7e0079d29ce6b1b5738b61c99e. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USA370548684.
Raga Bhimpalasi - Drut Khyal in Ektal Rang So Rang Milaaye
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640a331d3c4072757879dd52a382921a7e0bd866f01340149b8f54c8d87c000c. 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/USA370548686.
Icons of Indian Classical Music: Kishori Amonkar
Celebrating the Legend - Kishori Amonkar
Raga Gaud Malhar - Raga Gaud Malhar - Khayal Madhyalaya in Teentala - Drut in Teentala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d653129ed4c2064143056c83c5e20ce866a8c607016c61ee38726ffa797485. 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/QM6P41489893.
A Journey of Gaansaraswati - Kishori Amonkar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c6679f3089ed222aeeb5f0b90a9e3330e6c57893e5b9a5bec4e67c37959d47. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T20:04:18Z), 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/QM6MZ1910980.
The Radical Icon - Kishori Amonkar - Raga Sampurna Malkauns
Raga Alhaiya Bilawal - Raga Alhaiya Bilawal - Adhdha - Teental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf441924c9830aa6c68cea1dab74fe16555887dae82bee1f7b892c71ef8cacc0c. 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/USA370540900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fca0e5044e53843f8e2ff98e41d69fa1086fa9dd3e1d5673169f0b179c57a48. 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/FR6V80741820.
Raga Gaud Malhar - Raga Gaud Malhar - Teentaal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ee596aedf057c46ce94da7382087c36a3fcd5f2ee0422abc61bcf286aa73bd. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USA370540906.
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 0x63f56ac9925a657711d40061ab1da4eeee8e6e1d241f87fd77654eff4d219f12. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR6V80741829.