Alone Again may refer to: Alone Again (album), by George Jones, 1976 "Alone Again" (Alyssa Reid song), 2010 "Alone Again" (Dokken song), 1985 "Alone Again" (The Weeknd song), 2020 "Alone Again",
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 0x58111ff30020269ba515119bc8d4b2a1ee74e0a43428f0da11b35f6d0aad7023. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d08d31a-93be-4b0f-9bbb-964270d79e54.json and https://artists.proofprofile.net/proofs/artist/6d08d31a-93be-4b0f-9bbb-964270d79e54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).