"Falling Behind" is a song by Icelandic singer-songwriter Laufey, from her debut studio album, Everything I Know About Love (2022). It was released on 11 August 2022 through AWAL as a preceding single
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 0x5a61c08c015b64b2f813ff48bdc90a1b17d867fb0daa53ffd031ad1e9e9f3098. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b9c7cf5-bdd7-4e94-af52-efe059299c7d.json and https://artists.proofprofile.net/proofs/artist/1b9c7cf5-bdd7-4e94-af52-efe059299c7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).