REDIRECT Thizz Entertainment Category:American rappers Category:West Coast hip-hop musicians
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 0x7bb52b67efcc7463728ff4155c9a8669902cb89d2371fb82a4a24bdca9715952. 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/0a2e7afd-bf28-4052-8e91-00ec8f6cc64d.json and https://artists.proofprofile.net/proofs/artist/0a2e7afd-bf28-4052-8e91-00ec8f6cc64d.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 0x378d9e063a8c45e6ada266394b5e5c5a6efa113c2d819a6513a05ad6d04e485a. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/US77A0500081.
East Bayz Finest (feat. Tito-B & Brian-B)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb654def67fd3ae10f0638b885453ce969bce166aa82bc2923b4fff276c9e82. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/US77A0500091.
Red Is What I'm Made of (feat. Kriminal, Keek Dogg, & Tito B.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90063ae9c848455e1dbc977ff9b133beff003bcac3f54dad8ed4d283664f58fa. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/US77A0700117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7df0830993a1869d8757018a7f7e1a3f203c5f80f9eb9b2cfd70709c1f39b1e. 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/US77A0700119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c497dfe780da7a3a41dfb83035bf6b0a54b0f0200f1f9721bb4d37d08fcaae. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/US77A0800035.
Big Bad Norte (feat. Big Oso Loc, Loc Neezy & Pean)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2138f26906e29dda834c263947d3e7bdaa3956ee3f5f051c8dc0578a89294aab. 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/US77A0900060.
Big Northern California (feat. Big Oso Loc)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fce43e6a2cca4305df27c5e5be787906c169c5000338bde761bd01ccac1bd6f. 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/US77A0900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b18935a4587cad2ecae64c43386edc047f14cfd7f781f1f71552bedec3abab0. 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/US77A1000031.
In These Cali Streets (Feat. Keek Dogg & Da Connection)
F*ck This Life (feat. Davina Joy) (Single)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99479e7236e110f195fd2dc8468c7c92f67931e79aaef61e90bb1f4f9f15e32. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USBAE1302536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32a5ce6db3595c49c870a5399bf85d5b9b2d8fe120b8fe602434f9be6b23e78. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USBAE1302537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9094e081cc3fb3f12ca67e195b2a50bfe344f09a39265c12ce9cafc90107e61c. 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/USBAE1302538.
The Way We Ride (feat. Keek Dogg, Boogie Loc & The Jacka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac293c01a0293a3b1333df5880fa0c6b5e970abc17892dfbd3826dc37fd289c5. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/USBAE1302539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd215641354865ffda33b06b8e6f073a6bf6ee0797f5c7a37047096a57625db99. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USBAE1302540.
Ride Slow (feat. Miguel B, Tito B & Keek Dogg)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1703c55f61a6538d69a4c2a314cd4ed332f1473b6cd77c2a7b7f390a8d54fa. 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/USBAE1302542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2b4d82bda7929e05acc154399df18d02810a9e0e35c47936ba028b62cae919. 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/USBAE1302544.
Treadmill (feat. Cholo, Reego & Troublez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92afb0d782491fb3824f224b223435902e9ca64946ecd0330dad3c127fbbc7d1. 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/USBAE1302552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9236306e0d8bbfbd4c13fc18a821f0492cfb5a08aaa308507fb503473f3984. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/US77A1200004.
The Ghost (Guerrero) [feat. Tito B & Beranado] - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e9a59d7a04626eb54007b47c8e81f779728886300aa7103e5883be0706b583. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USBAE0702785.
Eyez On the Prize (feat. Lil Coner, Tito B, Lil Wyno & Mike Dogg)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1029eb9f7496ce7c3055dbd460eff200f4de0a3ec55f8a1f2b0ffa2781944600. 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/USBAE0702789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb9585b8b02f4fe9825978365debf0f05dd919cf75d91c1d7a9c6db35270f9a. 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/USBAE0702794.
Desparados (feat. Jason Haft, Young Steve & Filthy Fonz) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46ec30db3d2ad886af20984b72bbcbf67ebbc6000078bbbe02a34997f135816. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USBAE0702800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e21c34917e8e552faf2291ace010fb065ac6c66afc46ecdc8faad743f9c871. 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/US77A1100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0e0731792830bd3cec52c8709521ad57584f4629fce7eb482d62e6e6add731. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US77A1100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be516c2a37d5643b96ca3d1ffb7c44728dd6489dbca972ca992ade8656c03b5. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/US77A1100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f61ac42591b5689d55e4b293d4b2fbf9e784a203ec060c38f4c098e9c6171c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US77A1100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2737f859790eb75a1799563bf59116be34fc351f0a5399bea8b0c172a9233812. 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/US77A1100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e65a495719aede2937521dd0b81a4d9e6edbe0e591408a6e41468d9421ec9d. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/US77A1100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb52150eceaef44ff063e9d96ab1643dd9d1ea714fcdb25fe87ac7a2c781915. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/US77A1100040.