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 0x9d3583f0ba471f0f5be2706057622c6a0c920f673d4bce49dbb90e746b5a369b. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f92a9ccc-8e07-4d5c-9b87-e90db3e2ba5f.json and https://artists.proofprofile.net/proofs/artist/f92a9ccc-8e07-4d5c-9b87-e90db3e2ba5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Welsken9110's slowed and reverbed RP GAME
Welcome to the pit (Alternate Version) [The Resilience Leaf]
Throne’s a lie (Phase 1 and 2) [feat. grazzf]
Can't Stop Us Now (Its your time) [Alternate Version]
Welsken's November's moonlight night Remix
(NOVEMBERS MOONLIGHT NIGHT REMIX) [FIXED]
Welsken9110's Log Off larry album RP GAME