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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd858a7e1fed209fce8dd70126b8ee1fcbeb2905633bca9ee89b625d5363f7b7d. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee1a1dfb-e394-40b9-8b61-632091370eb0.json and https://artists.proofprofile.net/proofs/artist/ee1a1dfb-e394-40b9-8b61-632091370eb0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beyblade Metal Series Epic Collection, Vol. 1
The Legend of Zelda, Epic Collection, Vol. 1
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2365f9c2f390c6bd52383a72e4ea678cbffdc832e58d45892d23dad2fb7db95d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGP2272025.
Bowser Castle's Collection, Vol. 1 (Cover)
Droid March Army & Davy Jones (Epic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bf61c37611fe64ff7a75e07f6a304ef0e31189b7ba70d39474a8a290711f79. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T06:29:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGQ2243177.
Dialga's Fight to the Finish! (Epic Version)
Julian Konzern Theme: The Fall of Excalibur
Power of the Dragon Emperor (Meteo L-Drago Theme)
Five Nights at Freddy's: Afton Family (Epic Version)
Five Nights at Freddy's: Nowhere to Run (Epic Version)
Five Nights at Freddy's Song 3: Epic Version
Davy Jones Theme: Rebirth (Instrumental Ver.)
Survive Mode L-Drago Destructor (Ryuga's Theme)
Dragon Quest Monsters Joker 2: Core, Vol.1
Main Theme (From: "Super Smash Bros. Ultimate") [Cover]
Dragon Quest: The Epic Collection, Vol. 1
Super Mario Galaxy 2: The Epic Collection, Vol.1
The Grand Finale (From: "Mario & Luigi: Bowser Inside Story")
King Bowser / Final Battle (From "Super Mario Galaxy")
Dragon Quest Theme (From "Dragon Quest Games")
The Kraken & Duel of the Fates (Epic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0faf886ac51046aa0b73faeb3a7c718238eb6ac94523ad4943e1bbe21ae982. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2437223.
Waltz of Joy (From "Yggdrasill: The Dark Heritage")
At Wint's End / Davy Jones Suite (Epic Version)
A.R.K Extinction (Original Motion Picture Soundtrack)
A.R.K Aberration (Original Motion Picture Soundtrack)
A.R.K: The Island (Original Motion Picture Soundtrack)
A.R.K Scorched Earth (Original Motion Picture Soundtrack)
The Rage of Davy Jones (From: "Sea of Thieves")
The Rage of Davy Jones V2 (From: Sea of Thieves)
The Last Smile, Rengoku (From "Demon Slayer: The Mugen Train")
Bowser Final Battle (From "New Super Mario Bros. Wii")
Davy Jones (From "Pirates of the Caribbean")
Daycare Theme (From: "Fnaf: Security Breach")
To the Infinity Castle - Muzan vs. Hashiras (Epic Version)
Dragon Quest Monsters Joker: Definitive Collection
Colgera Battle (From “The Legend of Zelda: Tears of the Kingdom”)
ARK Scorched Earth (Original Motion Picture Soundtrack)
ARK The Island (Original Motion Picture Soundrack)
The Rage of Davy Jones (From "Sea Of Thieves")
ARK Aberration (Original Picture Soundtrack)
Davy Jones (From "Pirates Of The Caribbean: The Dead's Man Chest")
Mario & Luigi: Partners In Time (Epic Version)
Kass Theme (From "The Legend of Zelda: Breath Of The Wild")
Gates of Hell (From "Beyblade Metal Masters")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedeb6754e7ca93abd50641a714298bec88c672ee5f6b983921745c6674fba4c2. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72567184.
To the Infinity Castle (From "Demon Slayer")
Yoriichi Tsugikuni, the First Hashiras (From "Demon Slayer")
Gyutaro & Daki Death Theme (From "Demon Slayer: Entertainment District Arc")
Dragon Quest Monsters Joker: Definitive Edition
At Wit's End (From "Pirates of the Caribbean: At World's End") [Epic Version]
The Evil One (From "Dragon Quest IV: Chapters of the Chosen")
The Hanging Tree (From "Hunger Games") [Epic Version]
Gyutaro's, The Sixth Upper Moon (From "Demon Slayer: Entertainment District Arc") [Epic Version]
Rage of Sparta (From "God of War 3") [Epic Version]
Buoy Base Galaxy Undersea (Epic Version)
ドラゴンクエスト Re:Scored： 天国（『ドラゴンクエストモンスターズ ジョーカー2』より）
The Huntress Lullaby (From "Dead by Daylight")
Vogel im Käfig (from: "Attack On Titan")
Ryuga Theme & L-Drago Destructor (from: Beyblade Metal Fury")
The Rage of Davy Jones (from "Sea of Thieves") [Remake]
Let's go, testament to our guild (from "Overlord")
Hyrule Castle (Exterior) [from "The Legend of Zelda: Breath of the Wild"] [Epic Version]
Hyrule Castle (Interior) [from "The Legend of Zelda: Breath of the Wild"] [Epic Version]
Bosun Bill (from "Sea of Thieves") [Epic Version]
Aloy's Theme (from "Horizon Zero Dawn") [Epic Version]
The Princess and the Devil (from "Yggdrasill: the Dark Heritage")
Boss Intro Theme (from "Bomberman Generation") [Epic Version]
Gourmet Race (from "Kirby: Super Star") [Epic Version]
Main Theme (from "Bomberman Generation") [Lullaby Version]
A.R.K The Island (Original Motion Picture Soundtrack)
Light and Darkness (From "Yggdrasill: The Dark Heritage")
The Princess and the Devil (From "Yggdrasill: The Dark Heritage")
Dialga's Fight to the Finish! (Remake 2025)
The Emperor and the Monster (From "Yggdrasill: The Dark Heritage")
Duel of the Fates (Epic Intense Version)
Hungarian Dance No.5 (Nightmares Edition)
The Moonlight Ride (From "Yggdrasill: The Dark Heritage)
Heiwana seikatsu (From "Yggdrasill: The Dark Heritage")
Moonlight Sonata 3rd Movement (Epic Boss Version)
Merry Go Round of Life (Epic Orchestral Version)
Route 201 - Night (Orchestrated Version)
piranha plant's lullaby (Orchestrated Version)
Buoy Base Galaxy - Undersea (Orchestrated Version)
King Bowser + Choir (Full Final Orchestrated Version)
Five Nights at Freddy's 1 Song (Orchestrated Version)