Calm Down may refer to: Calm Down (EP), 2014 EP by Alison Wonderland "Calm Down" (Killing Heidi song), 2004 "Calm Down" (Psapp song), 2004 "Calm Down" (Busta Rhymes song), 2014 "Calm Down" (Rema song)
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 0xf7d32f446882d1c2a2fac78cb2509c0e3331e6e780a3a75202a45ffff1facec4. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cfedf94-ce9f-4dce-ab3e-6814f2a9c789.json and https://artists.proofprofile.net/proofs/artist/9cfedf94-ce9f-4dce-ab3e-6814f2a9c789.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
40 Soothing Sounds of Rain for Sleep and Serenity