Prime time (sometimes spelled primetime), or peak time, is the block of broadcast programming taking place during the middle of the evening for television shows. It is mostly targeted towards adults (
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 0xc04d9d96ce93dfea6ac098c91ab582ae14132ec1b4b0d62caf49687da1509331. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80bbea4e-f4c0-4a66-ba32-b6c2903b18dd.json and https://artists.proofprofile.net/proofs/artist/80bbea4e-f4c0-4a66-ba32-b6c2903b18dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rotor EP (All platforms except Beatport)