Ustad Amjad Ali Khan (born 9 October 1945) is an Indian classical sarod player, best known for his clear and fast ekhara taans. Khan was born into a classical musical family (the Bangash lineage of t
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 0x06d5ee430bf75e0c0fc2b78d5a7f3eb729ea7b7cf9af9b87c8afa1fe19fd1f42. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d97938f-c071-4e5e-8694-9c0766f2c5cc.json and https://artists.proofprofile.net/proofs/artist/3d97938f-c071-4e5e-8694-9c0766f2c5cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Immortal Series Swar Sameer-Ustad Amjad Ali Khan Casstte 1
Immortal Series Swar Sameer-Ustad Amjad Ali Khan Casstte 2
Icons of Indian Music - Ustad Amjad Ali Khan (Hindustani Classical)
Ustad Amjad Ali Khan (Live at the Kufa Gallery, London, January, 1994)
Raga Bilaskhani Todi & Brindabani Sarang
Raga Bilaskhani Todi & Brindabani Sarang (Live at the Kufa Gallery, London, January, 1994)
Sarod Maestro (Live at the Kamani Audiorium, New Delhi, September, 1994)
Amjad Ali Khan (Live at The Kamani Auditorium, New Delhi, 11th September, 1994)
Ustad Amjad Ali Khan: Ragas Lalita Dhwani & Bhairavi (50th Birthday Concert, Live at the Royal Festival Hall, London, September, 1995)
Ustad Amjad Ali Khan - Homage to Mother Teresa
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 0x06d4dcd89fbbdf461c73eab24435e24e46a9b822e40c141b325008039fdfb2ce. 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/USQMP9900005.
Sarod Raga, Ahir Bhairav (Live At Savai Gandharva Festival, Pune)
Sadaayen: Evocation (Live at Science City, Kolkata, February, 2001)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee83be28173bedd5e62e7634ff9a891bae7f56112e1db444c14edc7988fef3be. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GBCPA0400844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e87d88413a098019b7f57578c007b9f45b82c7fe64ce56439f160563c9dd0d4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBCPA0400847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cdfa6da3af067f66e430f489e1112d0838049a6f1e609610d65cac69597981. 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/GBCPA0400849.
Ustad Amjad Ali Khan Sings With Children
Confluence - Meeting Of Minds and Melodies
Breaking Barriers (Christmas With Ustad Amjad Ali Khan)
Instrumental Classical: Ustad Amjad Ali Khan Sarod (Live At Savai Gandharva Festival, Pune)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cde561e68c50f5b07af01fa7e3223721ed0b2e9f77aa8f78ef65b738b7e243. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FR6V80414044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55326f8b6eb1252749a0631b637aeb0a9333b74828037d8112b7dda52ed15b5. 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/INH100705458.
Raga bilaskhani todi and brindani sarang
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b036617d49dcc977907991e5e7ecb8a006030a426439e979de554bcf76d249. 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/USWR41010201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462ba10a93e8c6f09f8010b25193e6515201e0e0ddf413a2f7551cbbfa6fc9f0. 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/USWR41010202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5295840dc8396b243c0b694a41aa66f88dec1b96d98760252a638c0a2b17c43. 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/USWR41010209.
Indian Classical Ragas (Wigmore Hall Live)
Parampara – Ustad Amjad Ali Khan, Aman & Ayan Ali Khan
Ragas Hemavati, Khamaj and Shyamshree (Masterworks from the NCPA Archives, Oct. 1978)
Icons of Indian Classical Music: Ustad Amjad Ali Khan
Ustad Amjad Ali Khan: Raga Bilaskhani Todi & Brindabani Sarang
Raga Pilu - Drut Gat - Taal Dadra - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1405d561d1eed3129640000ab8c2bdf745709091223d55c178fbbca32911d3ca. 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/USA370532750.
Raga Darbari - Drut Gat - Teentaal - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd264e56ea65b217fc7d50477f77cae1107be9b05d94ddfd05ca61a0d9630f9. 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/USA370532752.
Raga Shyam Kalyan - Drut Gat - Teentaal - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9d150b3364fac572037003f36f985a37fa73f83f3a1fc6f837a04b59c626a3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USA370532753.
Live at the Royal Festival Hall 1995 (Ragas Lalita Dhwani Bhairavi)
Amjad Ali Khan: Masterpieces for Sarod & Violin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4598a13a785e6d9960eba408467ceed264eb5b0f5a08e360c82564365c557c. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/FR10S2252820.
Inimitable - Sarod Grand Master Amjad Ali Khan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718e308b9e4fdfe2f31c72355fe6b620090ff12ba96a16af0a29899a14c1dadf. 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/INP912400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e16da9c054c6ddbbbe8fa0ce932ae46fe97b9e59b767e6c3099b2986e99b0e. 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/INP912400045.
Sarod Quintet: Three Generations, One Legacy (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9201ee3202e031b72d1d4a24bcc7db39099da384bc811c437fbaeb569909ad9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/US5ED2507154.
Antar Naad - Inner Resonance - Raga Zila Kafi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fd6a86661aa6917b340cbe069ef4b190ffb318b90b3596b3bb6ab0f70f123d. 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/QMFMF1528096.