Rodrigo Torres de la Garza (born April 27, 1998), known professionally as Nsqk (pronounced as Nesquik), is a Mexican rapper, singer-songwriter and producer. Early life Torres was born in Monterrey,
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 0x2fc0fd47002156c6bc0d85ea3aa7548f5f3e9afd5a1cf88f8c3f96de92e7861d. 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/db565c6a-2686-4c5e-a9fa-197cf93e6b3e.json and https://artists.proofprofile.net/proofs/artist/db565c6a-2686-4c5e-a9fa-197cf93e6b3e.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 0x3ace13dcc2f14c037d2275befd66b653d6308e5a62e2a59fce09d738a22de795. 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/BK4DA2308645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd896d2276829c3bfcf5f5b2583449a22dc847d51a970d9458a935e64db643774. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/BK4DA2314965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d29c37f375ccc9e27366633fa7125e83b46efa1053e86b9ea3d3575dfd80b3. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/BK4DA2442422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413f8513b869f539baf30c68fe2a9311081a4762ba7e2ac3ac4e8489ded2eda0. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/BK4DA2442432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31206b7a29f921176d471700572210a9879ae1b47c6ef26997e210df0d1dbe46. 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/BK4DA2429452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f69699ac264cca805e40830e6650ba1f1076ea12411a61f2cf632d32e39070a. 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/BK4DA2429447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6d5c43dbc224570a171de4251aba19215f2f781f95dee5f5ab70245cffde6b. 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/BK4DA2429448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd28a263942d22d8b3ea7c423dd39166d52c3d67be923eb2f5d0d6008267fc4e. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/BK4DA2438323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd507aa7d4a1217f7294a55da8ef40a4df3151bf8631a70f758213cf4e61663. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/BK4DA2442429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e86d3aee639f6eb49f3ade6f5d4182a3acf35b323c7855ede4d0e4f9a02bc4b. 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/QZDA82168301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fde83fae07f2c6785d494f3d3823870f183f6c6a7f3100f5a1488f3bf904d8. 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/MXE672000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70f75bc82de2703608fa7d0956ba5759b18b11a5ae1f6051dcef05bd149ab68. 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/QZHNA2178948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eab94e9dc64e5c752a6416377c71a93e7241a361b9bc6de4b89d42866ad3b90. 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/QZK6Q2112345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa0efccf8c0ae703276c2a80b493b4ca1ab621b12bd684d5b0e72b8c034ed91. 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/USL4Q2077993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57f06c6a35b009b49169b33f4130ffc56aa8c329f330e37f1fb354321e43a94. 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/MXE672000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57f06c6a35b009b49169b33f4130ffc56aa8c329f330e37f1fb354321e43a94. 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/MXE672000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fde83fae07f2c6785d494f3d3823870f183f6c6a7f3100f5a1488f3bf904d8. 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/MXE672000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fef9e08236800c1dd62a7cd28c6b7238c2c6183d962d5ba450c792cf72b601. 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/USDY42035095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c24b287f871a405bbb054d0cad54ca0863085b34a4cc2aabfbcfe6a8585c84. 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/FRS182017292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e3faa0b2351d4a3c62f7ca7e9f0cbc77447a1ba01fb9fccaef0386adb62eb0. 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/QZFZ32093386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbb789b5cc29cfe05b33f50af8ca93ffc63c3337b0a5860d49af403be88ac10. 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/QZHN61932883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105966994a5257a1c3b749f32c3eba62c7720735296cc10894468763eb20425. 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/USHM92038554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15eb0538ba49f9993cf06c5448ad9853b65a289c56687b68e1d656ef7a5c9209. 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/QZDA52154917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba627e266a8e9d4e0244f46bf5415ac202807b1d8f1d2e2c5452fa155c24a39. 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/BK4DA2320726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9678b9b9a1da0d2956f1e09aa64777d91682a4296282a5d99abeb86c294d38b. 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/USUM72401569.