Ikwinder Singh Sahota is a Canadian musician and record producer. He is associated with Punjabi music. He has produced for a variety of artists notably Tory Lanez, OneRepublic, Diljit Dosanjh, Sidhu
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 0xe8bc2f382132718f30c30eaeffbe3862027cbcca51123d45cbc7cee880702ffa. 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/a87c570c-efb0-4280-acca-215da4349f3a.json and https://artists.proofprofile.net/proofs/artist/a87c570c-efb0-4280-acca-215da4349f3a.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 0x223b8d8b9e62c90a235a217300293cd2c6439c74f57d78b4b7575ca15f91ae52. 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/CAW112300239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eee7cdf39730f9fa0b72513131ab63508ab9847ec175c43ae697100f493b26b. 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/CAW112300240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc054f1ce4c68bae06a36c059a4d566238ea71ecc3cb37a1ad9086d150382a10. 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/CAW112300241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95841297728fa22a9da473f424706685ad592323bc423c58b1cd600600e2ba4e. 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/CAW112300242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c501212bc405dce53305c3c69a5c143d5920e321f66a79326dc733f68bec64. 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/CAW112300243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ef5777e73d5b71e8b49f3de7f49bfa49c6d84186999e483dd85238132dd24b. 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/CAW112300237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d5b81b61bdb36a7cba14ae8fc33a97d64ab2f9b8d8b54ab97f73ae9961e188. 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/CAW112300244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ffc8b23f61644935d299dbda8b574124ad29556e0d3f543967380968a45eb1. 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/CAW112300245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c074440ccd72aef06864639f7c1e8180c1332fe797477954552456e9206b6cb. 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/CAW112300246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889889dfc935518eaa082a12037827dc03d5ea61a1d60add6cedcab0f5c00f7c. 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/INW262200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8378d2523cf8f5ef8cb9cedf1bfdc09a02cd3e8bfb7e579121b8132bd02fa04. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/GBSXS2200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29f11e71ec01df48c26eef2e6dba09559ae5f462fdf721ab87984712a02a738. 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/USA2P2412590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daf3d1c3423ef41e747557f7a410aa406e7612012ddcdd620d2d35cbfcc090a. 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/CARDR2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29f11e71ec01df48c26eef2e6dba09559ae5f462fdf721ab87984712a02a738. 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/USA2P2412590.
Chauffeur (feat. Tory Lanez & Ikky) - Illy Lisi Remix
Chauffeur (feat. Tory Lanez & Ikky) [Illy Lisi Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cb7a706d72817e0accd051f2a84a042e814becbecb6fed59bbbbc085f27c8c. 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/INW262200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b807f11f3956ee4074c371ad6616f91d72cbb8b2c42f3d7f7762777b44b0eb. 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/CAW112300496.