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 0x2685bdc406343f64882c3a9c1005c2e43d813ffa9f1b68e0a2d5511b84983c6d. 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/76124571-db22-47b2-ab7f-6e6faebab765.json and https://artists.proofprofile.net/proofs/artist/76124571-db22-47b2-ab7f-6e6faebab765.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Serah's Theme (The Promise) [From "Final Fantasy XIII"]
The Promise (Instrumental) [From "Final Fantasy XIII"]
Kairi's Theme (Destiny's Promise) [From "Kingdom Hearts"]
Kairi's Theme (Instrumental) [from "Kingdom Hearts"]
Path of Redemption (From "I Am Setsuna")
Roxas' Theme (Sunset Memories) [From "Kingdom Hearts"]
We Are the Crystal Gems (From "Steven Universe")
Into the Sky (From "Mobile Suit Gundam Unicorn")
My Dearest (From "Guilty Crown") [Japanese Version]
Sora's Theme (A New Adventure) [From "Kingdom Hearts"]
Simple and Clean (From "Kingdom Hearts")
Aqua's Theme (Lost in Darkness) [From "Kingdom Hearts"]
Ventus' Theme (Sleeping Heart) [From "Kingdom Hearts"]
Hold on to You (Inspired by "Kingdom Hearts")
The Reluctant Heroes (From "Attack On Titan")
Dakara Hitori Ja Nai (From "My Hero Academia")
The Light in the Darkness (A Kingdom Hearts Collection)
You Are the Key (Inspired by "Kingdom Hearts")
Night of Darkness (Inspired by "Kingdom Hearts")
I Believe In You (Inspired by "Kingdom Hearts")
The Power of the Heart (Inspired by "Kingdom Hearts")
Here Comes a Thought (From "Steven Universe")
Saturday Night Question (From "Recovery of an MMO Junkie")
Saturday Night Question (Recovery of an MMO Junkie)
Seinaru Hi No Inori (Love Live) [feat. Luke Thomas]
Clear (From "Cardcaptor Sakura: Clear Card")
Clear (Cardcaptor Sakura: Clear Card) [feat. L-Train]
Rewind (From "Cardcaptor Sakura: Clear Card")
God Knows (From "The Melancholy of Haruhi Suzumiya")
Sora Ni Utaeba (From "My Hero Academia")
ADAMAS (From "Sword Art Online: Alicization")
Dear Teardrop (Citrus) [feat. Nolithium]
Re:DisCOVERED (Anime Covers Songs Vol. 1)
Face My Fears (From "Kingdom Hearts") - English
Face My Fears (From "Kingdom Hearts") - Japanese
The Edge of Dawn (From "Fire Emblem: Three Houses")
Kiss of Death (From "Darling in the Franxx")
KODO (From "Magical Girl Spec-Ops Asuka")
Onegai Muscle (From "Dumbbell Nan Kilo Moteru?")
Resister (From "Sword Art Online: Alicization")
The Power of the Heart (Original Music Inspired by "Kingdom Hearts")
Lifelight (From "Super Smash Bros. Ultimate")
Don't Think Twice (From "Kingdom Hearts III")
Contradiction (From "The God of Highschool")
Red (From "Descendants: The Rise of Red")
Run Away (Inspired by "Descendants: The Rise of Red")
"KINGDOM COME" | The Amazing Digital Chess Song