Shakqueel Malcolm De'shon Burthwright (born June 14, 1992), known professionally as 88Camino, is a Canadian-American rapper, singer, and songwriter. He was formerly signed to Canadian singer-songwrite
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 0x876f6af22a17468f039d5576576c3c74c03371134318c0ee6612d2093ec5d905. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3b8275e-1ceb-4264-ac9f-7b9edd999e6a.json and https://artists.proofprofile.net/proofs/artist/e3b8275e-1ceb-4264-ac9f-7b9edd999e6a.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 0x6e744989c50b093c1552703606874d845e6741f0be79f99c447f7fe84b1d6610. 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/QZS7J2279685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3883c8984c6daceeeb0b3082b52d5927986e4b39219ed881eaaacc95e31148f. 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/QZQAY2242937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d25b4b8d6ec9a5b23b7c0834954c38fc6a32442fd8ae828c712bff94184e318. 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/QZQAY2222927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579cdc99918501807be88586c13ef12d92cee6f1e96ef429569a525bb239e830. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZS7J2263098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26b38d399dc1a607a7b2e41a15c513da203aa71c5ec505c2d7395150369b531. 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/QZS7J2293894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18ef4f922428fb627af5893fce436ee09c21cdacb3832ab0de9412d0c091ab2. 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/QZS7J2236953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bcff0be05f0de46c6929600b9f4a6200950ec82da3efc7c4b547481362a7da. 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/QZS7J2254143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51b549f8a85194a6249cea920d67cab7b041329755ce28964eabd5f33fb37ff. 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/QZTLA2225370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec0fcf7b07812a8786d13779cd6512b25d79082ca868696522878bc87d08faa. 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/QZS7J2210989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528325a5290a39eb75d0ccc8839c202372461de1e1d0f941a316357b39377aad. 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/QZS7J2236722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c8d34599310786ca6f89a63ccbcac4115a46ae1a771714e3ffce5f2f49e989. 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/QZS7J2202126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148b09826a15beb5fc8e38ad04cf78889cc31ba90e74267f02dc3b40909c88bb. 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/QZS7J2284114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb26dfc1fb7cae7706cd547c60fc70de94e64a57593ae2cee73f20170fdeed93. 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/QZNWQ2583021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b06d5a9ce1903ddcc3ed8a51531bdf9620e5fcde3ca48d9899df8f5b974ec2d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:46:47Z), 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/QZNWQ2583027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ac4fe020cfc0a960efa0a4386bd604793ff2be6243c2a9dfc9d09dc589fe48. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QZTAW2382838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4c6233b55f10b8cf703674dfdc01f6f6e76004e8c0d69a2c444c5be3c4a54b. 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/QZNWQ2584522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66281d694154593c03f108abd890a79331e7ee9427586b2a31d833ab27dc5910. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZNWQ2580891.