Pamputtae (born 1985) is a Jamaican dancehall artist. Career In 2006, she contributed the intro for Tony Matterhorn song "Goodas Fi Dem." In 2018, her single ''Single Mother'' received attention f
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 0xcb52f4287625a509debd2a2b1aa28d650cb02f7af30df51aa73fb1493539d479. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3da32e8-2d81-4474-a453-d33845e35760.json and https://artists.proofprofile.net/proofs/artist/b3da32e8-2d81-4474-a453-d33845e35760.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).