1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2903dfd9a947f9c4cce6b0c296e0011602acf0c1e3d509dbb0f0871822f188a0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02bf4d4d-e8f4-45a7-afb3-b81dbf9855b6.json and https://artists.proofprofile.net/proofs/artist/02bf4d4d-e8f4-45a7-afb3-b81dbf9855b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Midna's Lament (From "The Legend of Zelda Twilight Princess")
The Blood of Cuchulainn from "the Boondock Saints"
The Wind Waker (From the Legend of Zelda the Wind Waker)
Zelda's Awakening (Ballad of the Goddess and Zelda's Lullaby)
To Zanarkand (from "Final Fantasy X") [Original Game Soundtrack]
Lullaby of Woe (from "The Witcher 3: The Wild Hunt")
The Novigrad Set (From the Witcher 3: Wild Hunt)
Through the Valley (From "The Last of Us II") [Ellie's Song]
Lullaby of Woe (From "The Witcher 3: The Wild Hunt")
Soul of a Man (From "Assassin's Creed: Valhalla")
Soul of a Man (from "Assassin's Creed: Valhalla")
Sally's Song from "The Nightmare Before Christmas"
The Wolven Storm (from "The Witcher 3: Wild Hunt") [Priscilla's Song]
Prestigious Mask (from "NieR: Replicant")
Hills of the Radiant Wind (from "NieR: Replicant")
Songs of the Ancients Devola (from "NieR: Replicant")
Emil's Sacrifice (from "NieR: Replicant")
Pascal's Village (from "NieR: Automata") [feat. Evelyn Shesko]
Song of the Ancients Devola (from "NieR: Replicant")
Emil's Sacrifice (from NieR: Replicant")
Pascal's Village (from NieR Automata) [feat. Evelyn Shesko]
Weight of the World (from "NieR: Automata")
Grandma (From the Legend of Zelda the Wind Waker)
Grandma (from "The Legend of Zelda The Wind Waker)
Sally's Song (from "The Nightmare Before Christmas")
A Life Sent On (From "Xenoblade Chronicles 3")
Star Walkin' (League of Legends Worlds Anthem)
The Wolven Storm (The Witcher 3: The Wild Hunt) [Priscilla's Song]
Weight of the World (From "Nier: Automata")
Roaming The Wastes (Mor Ardain Theme)[from Xenoblade Chronicles 2]
Roaming The Wastes (Mor Ardain Theme)[from Xenoblade Chronicles 2].
Kakariko Village (from "The Legend of Zelda: Twilight Princess")
Kakariko Village - from "The Legend of Zelda: Twilight Princess"
Song of the Ancients (Atonement) from NieR Automata
Romantikku Agero Yo (Dragon Ball) but it's lofi
Revali's Theme (From "The Legend of Zelda Breath of the Wild")
Battle of the Emperor (From "Romancing SaGa 2") - Lofi
Zanarkand (From "Final Fantasy X") - Lofi
The Prestigious Mask (From "NieR Replicant") - Lofi
Dearly Beloved (From "Kingdom Hearts") - Lofi
Birch's Lab (Pokémon Ruby & Sapphire but it's lofi)
Leo's Song (From "Stardew Valley") - Orchestral Version
Turnabout Sisters' Ballad (from "Phoenix Wright: Ace Attorney") - Acoustic Arrangement