The Hot Boys (often styled as Hot Boy$) are an American hip hop group from Uptown New Orleans, Louisiana, formed in 1997 and composed of rappers B.G., Lil Wayne, Juvenile and Turk. The group signed w
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 0x01d69bc24e86e36dae3c59e058b050e7171af57f4d0639899e947b43a5cd87d3. 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/b2e0ebd0-21a4-4d3f-8a7a-a4d61e9a8ace.json and https://artists.proofprofile.net/proofs/artist/b2e0ebd0-21a4-4d3f-8a7a-a4d61e9a8ace.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ae995ea48e51465519b6c760faaf00c098d4323ed69a55188539e6a8e4be0. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USCM51900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d41860be85f88ea36b02ca7922282461e90c9260a88a8cbf2d8bea976677813. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USCM51900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1fb1b61df84563f25511992ab205895f58ed0b212f9042aab9cb25d5cf24d4. 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/USCM51900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418678a5a77746fccf4181d752c9e53138f961e1364943f34fe95ae9c7374d02. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USCM51900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517c9cc46a4da9f44b8dca4bf87a03c4d7a77bd97b24c2d86553bd7419b7a701. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/USCM51900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ed148caee509e166d3248675707aa2eeb84db47fbae6058a246dd83151beab. 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/USCM51900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9210019996ab98b752da6c479d8a751eeda11b486514f38994d2c38bcfc971af. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:25:26Z), 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/USCM51900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e65e1344a82368b6e2adb8fb0f0bcf8c06366165abb25c187e5b5fdf87a586. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USCM59902169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc954a39bad4161ba79143274fded9f040cf08c40cb9544e731a96c46c95ace. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USCM59902174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8831b8f1a93660643e1a37eb03a09d7250f6009a3b06ad5181641e74b2f1a6. 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/USCM59902183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8466eeb042b2b0cd767fcd2e626263aa298d638c9a6119b2bb2e09370df4d66. 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/USCM59902184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05988cf09e579d171cdbe2915cb480a552d29ed6dcedb4811d5e9bb3047ebab2. 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/USCM50300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e8d5ec1420093a9ff3cec802f7cc636fb294d39b32e3443cf6edb0e7adf0a9. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/USCM50300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449847dbfa28bec923d5454bc153e521e4143bbf1a97b70ce9dfe42a04343e2e. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USCM50300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f9046e4f5fddc3d2bcf68dfbf86b567b497b43eddea6acc8adf18171ed3eda. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USCM50300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ac67f7666a4470025ed33f18e75b37f14c4964cc3d52cc3385ba0a96bdde14. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/USCM50300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3a51976120deee5f95d922c7db2f40269e56f601160b0e45b849a5f0ab986d. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/USCM50300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36324081e2fb46079595f5ee6689863d4cff748003852e72543ec8500593eac. 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/USCM50300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b524b26c547f8c94accb2e590399f12d0de86f027efc998115f47a8cfcb15f0. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/USCM50300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da91658f68eaab0fe3cbbc08523572798433769be90df877b5fc738b6be0237. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USCM59902180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5af956d10002921bef2a73dcd5883fd9dfb1c349c99d1e753d4d77c6d29388. 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/USCM50900309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44984a10a96ebe2b3309bdcdaa464d3ccca60a0227cc776d43a3867f60a1cfd3. 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/USCM59905009.
Hope You Niggas Sleep (feat. Hot Boys & Big Tmer) - 2005 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0635f8abb90b48d0175efcb6cd2875c4bf2dd94703ef95468b2888cf3106c26a. 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/USBB40580627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a663af2c9fbf22a905328f2125adf510e99096f41190da85a162f024c6e8dc1. 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/USBB40580628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd3542fbb4c6e8a1dacce330800c0fb667ff036447f9017ebea85480bd6710f. 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/USDJ29905045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c974e92b9e5de2618b42ad836c056228799f85cb56fd932eba9de7fb41d0094. 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/USCM59901872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f452e7530a83b3cd39ae2ffff49e32a0a16e9e8834652d6eaadf2407404180. 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/USCM51900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9168fccb2cbe22ff0310296b9930836d28cd56e21bce3dc4b76e097672951500. 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/USCM51900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35d672c3444f9d32797cb76a3d2d1895475e8121237cea0a2bcc985f7334d7c. 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/USCM59901930.
DJ Clue Presents: Backstage Mixtape (Music Inspired By The Film)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29170820ee0dc1c2a5970049e41f31b526470992d47367cac5ee4bcd0f1e70a. 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/USCM50500043.
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