Rishpal Singh Rekhi (Punjabi: ਰਿਸ਼ਪਾਲ ਸਿੰਘ ਰੈਖੀ) better known by his stage name Rishi Rich, is a British-Indian music producer based in London. He began his career in the Asian Underground scene and
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 0xdbd9a5f6fda84b3698cc99a77c3d5537cd0ef3b83ca84eefbd365c0bfffca53f. 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/4583a323-9a40-4a09-8caf-f5a0d83c1431.json and https://artists.proofprofile.net/proofs/artist/4583a323-9a40-4a09-8caf-f5a0d83c1431.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Namaste England (Original Motion Picture Soundtrack)
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 0xa5f984044a00eb79e256d0ddc1e375147eefedd718f257c5d6705fe6e2ef3f70. 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/INS171806720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacd4f6ea67837bca59f0128cb7a869a629acdf7d0967421b3b69e9c98f84933. 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/INS171806849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2c58383f286857b16c439f586acc7b1c50c673e11dfeb20b411e49772bf207. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/INS171806895.
Tu Meri Main Tera (feat. Shadab Faridi & Altamash Faridi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75fae58127a1aa6409b41ac90028e9ad889e049a014dfbab2ab0ac2d1ef50272. 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/INS171807004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0545263da1b0982f3376aac00a1100bca3dfc535cc3d3cfeae8a93861248a78. 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/INS171807001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a4baeed7876c4967b00630261cea13cc90deb91d54b4a1157410f5443b7c05. 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/INS171807002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da04d984b46f23f7f2c286f1649957d329935c7c4cffdfa77b06dd41145a1d7. 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/INS171807003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6193d33beb5fb68685468e1613341e18824d2140723d75bfc2997d8dfb1ab4b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBFUW0600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59084694bfafb821e22547dfe6915fa26171c9f98aaa2755c21c2d1aff8cfcf. 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/GBFUW0600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005b872caec90cad700a416becea353619240ee75c706e9bbace05866d937058. 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/GBFUW0600041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccd144911884e0c215ad453b9d8820eaa8a5d41087f75a393a187d4bb95a2a6. 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/GBFUW0600055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54c0aeee81defe2d74bbee9b40725b5d4212ed296c43c67c5a6ac48a3ad977e. 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/GBFUW0600053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc067f10ff64ab8d55287201e19570b43a29155920dab45971ade59446af9c225. 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/GBFUW0400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce3ba89c6b49d5f05eb8457cfb4f5a21aec08e13e1e23e2780aa6cc6863b45b. 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/GBFUW0600042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807f60027493ddb8d984355894e6d9daa66e08307d06ccbc3b435ae21dab5183. 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/GBFUW0600045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c1d376e51882080aba382546faa314756e8efc946f878aace5c05cbb02e492. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBFUW0600021.
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 0x0247155cc50788530a7d0dda292730532c17b2b0750064fafb1c101a7f2ef76e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/GBFUW0600054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24705521ce7b13f74109199b7bf3d7dae6da7f6854b7d983749151c23d8c1ca8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/GBFUW0600040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba52c128c830bd943f7395317d163527505e1a08a4578b93ee2055256aa07f08. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBFUW0600047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a60453ae122461bc0d5aa10f015f64cb3d48b3190f5f07e4e4e664f97057aa. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBFUW0600058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732b50f06a1bfb107a3416e58ec4e0745fdd78d9938ced4bf4e549857f44db82. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/GBFUW0600060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca17971fadaadbc695f53a7ef9cda6fe8a55cd0538911a0640926dfa93f228c3. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/GBFUW0600043.
Meri Ban Ja (Be Mine) [feat. Yash Narvekar]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2054ad9832992a10a83b7716ea0b3866c5dfbb5fdb8834b79d4e43438eb8de0. 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/INW262317620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3065e3696af512b4432ba06583d2810ec0b7124dcf86659919b5c7149db5734e. 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/GBGLM0400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f7a154c8723fddd070e49051bd75b1cfe873f08d8e2153efe9099c7060dcc1. 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/GBEBS0100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf061fac98941b21057369d41ca7a1ded151e58092c261fd867d2219951976138. 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/GBFUW1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6da88acc9fba36e22535e1d98d07c9767e3866c2bcb7ea7a8c53c1ff821e08d. 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/GBFUW0400109.
Ain't Nothin Going On But The Rent - Rishi Rich Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f65024086ba4f3a1b67d274259b0314d2bd7be0d688e4c076786cf7433d842. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBDNT0000063.