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 0x486662a1aef0e7464241e822c0310583870e5a853e498a77e2fd815ebb0e4561. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2aa8d167-4ba5-4506-8d30-1c6efe1508f2.json and https://artists.proofprofile.net/proofs/artist/2aa8d167-4ba5-4506-8d30-1c6efe1508f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Relic Castle (from "Pokémon Black & White") [Cover Version]
Shore of Dreams (Another World) [Cover Version]
Terran One (from "Starcraft") [Cover Version]
Terran One (from "Starcraft") - Cover Version
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 0x7e22152ede3644ff800bb69c9ed4925a03d05721c7d06f0e1c5ba9ef73ad5795. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZGWX2186085.
Cammy's Theme (From "Street Fighter II") [Cover Version]
The Decisive Battle (from "Final Fantasy VI") [Cover Version]
Lavos Suite: Lavos' Theme / World Revolution / The Final Battle / Ruined World (from "Chrono Trigger") [Cover Version]
Ocean Palace (From "Chrono Trigger") [Cover Version]
Fear Factory (from "Donkey Kong Country") [Cover Version]
Crystal Man Stage (from "Mega Man V") [Cover Version]
Brinstar Red Soil (from "Super Metroid") [Cover Version]
Quiet and Falling (from "Celeste") [Cover Version]
Black Omen (From "Chrono Trigger") [Cover Version]
Brinstar - Plant Overgrowth Area (from "Super Metroid") [Cover Version]
Primeval Mountain (from "Chrono Trigger") [Cover Version]
Terran Three (from "Starcraft") [Cover Version]
Boomer Kuwanger (From "Mega Man X") [Cover Version]
Chrono Trigger (from "Chrono Trigger") [Cover Version]
Port Town (from "F-Zero") [Cover Version]
Rockface Rumble (from "Donkey Kong Country 3: Dixie Kong's Double Trouble") [Cover Version]
Operation! (From "Mega Man Battle Network") [Cover Version]
Mystic Invasion (From "Secret of Mana") [Cover Version]
Sigma Stage 1 (From "Mega Man X") [Cover Version]
Hot Pursuit (From "Donkey Kong Country 3: Dixie Kong's Double Trouble") [Cover Version]
Slash Beast Stage (from "Mega Man X4") [Cover Version]
Anxious Heart (from "Final Fantasy VII") [Cover Version]
Shade Man Stage (from "Mega Man 7") [Cover Version]
Under the Rotting Pizza (from "Final Fantasy VII") [Cover Version]
Hot-Head Bop (from "Donkey Kong Country 2: Diddy's Kong Quest") [Cover Version]
COLD & SILENT (from "Mega Man Battle Network") [Cover Version]
BOUNDLESS NETWORK (from "Mega Man Battle Network") [Cover Version]
Sky Lagoon X (from "Mega Man X4") [Cover Version]
Web Spider (from "Mega Man X4") [Cover Version]
Toxic Seahorse (from "Mega Man X3") [Cover Version]
Nuts and Bolts (from "Donkey Kong Country 3") [Cover Version]
At the Bottom of Night (from "Chrono Trigger") [Cover Version]
Manolia Cathedral / Silent Light (from "Chrono Trigger") [Cover Version]
Tyrano Lair (from "Chrono Trigger") [Cover Version]
Sigma Stage 2 (From "Mega Man X") [Cover Version]