"Bad Boyz" is the lead single released from Shyne's eponymous debut album, Shyne (2000). The song was produced by Ez Elpee and featured reggae artist Barrington Levy. The song includes a sample from "
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 0x4492b2e9ddf04b0587b09ea5f88e25fca87332a40a431cf27e0d72f9cf2aa319. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59b0cf6e-a02d-4330-9504-7acff68e4df9.json and https://artists.proofprofile.net/proofs/artist/59b0cf6e-a02d-4330-9504-7acff68e4df9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).