Flipmode Squad is an American hip hop collective formed and fronted by Busta Rhymes. History In 1993, Busta Rhymes first introduced the Flipmode Squad when he still was a part of former group Leade
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 0x93cba3d477e2cb56c896bb7ddd5483e20d1a173446aabc0655334ccde849bc50. 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/28dc5dfa-49d1-4876-81cb-86b55927752c.json and https://artists.proofprofile.net/proofs/artist/28dc5dfa-49d1-4876-81cb-86b55927752c.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 0xb4f7eb595b5690b1ad8aad8f9644fa90bbcf130ff75f7a8e011aade07b5d96c4. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/USEE19800147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f8b0d0d5da2e1797a4e85dc2ce1ec9494b1ec258720d20f12fcb7416c016cd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USEE19800149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9694292eb08283a33083472d6983ea799117538ee437c8974b994ea70a52d43. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USEE19800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750368d189cdaca9544050704b471b368ca407f54f36f0d6e8c2b2ab8f831527. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USEE19800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e25f9b4cbd7106452fba6844ac558bc01710fa9f79985637c443e606fbb614d. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/USEE19800161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97359fd34c467d46189ffde320ea2fcd8c64223abfb9f3c84213ec2471ef77af. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:03:48Z), 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/USEE19800167.
Flipmode Squad Meets The Conglomerate (feat. Busta Rhymes, O.T. Genasis, J-Doe, Prayah, Trillian, Aaron Cooks, Rampage, Rah Digga, Spliffstar & Baby Sham)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25d744785af46d0fe031d4a86b0435064606c7f6dae9dad56dbf3f595461833. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T03:01:20Z), 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/QZQ4X2500058.
Match The Name With The Voice (feat. Flipmode Squad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fae887a1b36cd7a5467ed231d6a1ee73609dc8600ea5a19b4c91230c95a9dc5. 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/USJAY0100434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a06758cd024ef744c7faec5c1df9ed33d1c7a1340c93503fa5bf2df0dc901b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USEE19800151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a3b0308eb726424d21f33dcde5c013208fb112d8770fc9f1f78e337e0b155d. 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/USRL19801064.
Follow the Wave (feat. Flipmode Squad, Rampage, Rah Digga & Spliff Star)
Extinction Level Event 2: The Wrath of God (The Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de4ea58e90ba34b00147bfad70d415818132736a35ce83258562c25d49811b2. 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/USUYG1343776.
Here We Go Again (feat. The Flipmode Squad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a73b0ca21694e01a657095c5a2c7c35e74b7ed5162762611f44d9d35650e8f. 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/USEE10000752.
Extinction Level Event: The Final World Front
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dc7d1b1a90ec49e7b391cb8aa455e4d5e8b1ac037e3f65474e7a54d2e8a450. 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/USEE10900624.
There's Not a Problem My Squad Can't Fix (feat. The Flipmode Squad)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29d6c83ee9cc369263045c6b5c617538f2335260a085cbbf0b6580ae330842d. 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/USEE19792131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec3e6c8606a90a4f52b3d074827bd7f0b49a581f0f79d0d49173820728211b1. 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/USEE19800145.