"Big Jumps" is the second single by Emilíana Torrini released from her third album Me and Armini. It was released as a digital download only on October 13, 2008. The song didn't chart. Critical recep
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 0xe035c266469b7d55df92657afd44b38fb61ee721d9ace14235f8167e3b6d6bce. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e170ae4c-96dc-40b7-a57e-70f25659c5e9.json and https://artists.proofprofile.net/proofs/artist/e170ae4c-96dc-40b7-a57e-70f25659c5e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).