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 0x3ceee16536906f2f04d0c26456702441f263dca10d6e64e90e4b9b3fee9de26d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f05e593-8286-4ff9-8a7c-521d1bcf9cec.json and https://artists.proofprofile.net/proofs/artist/7f05e593-8286-4ff9-8a7c-521d1bcf9cec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jotaro's Theme (From 'Stardust Crusaders') [Epic Rock Orchestra Version]
JoJo's Bizarre Adventure - Epic Music Collection, Vol. 1
Heaven's Falling Down (From 'JoJo's Bizarre Adventure') [Epic Synthrock Version]
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Rock Version]
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Cybesynth Version]
Jotaro Theme (From 'JoJo's Bizarre Adventure') [Epic Cinematic Version]
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Metal Requiem Version]
Diego Theme (From 'JoJo's Bizarre Adventure')
Rikiel Theme (From 'JoJo's Bizarre Adventure')
Gappy's Theme (From 'JoJo's Bizarre Adventure')
Once and Always Trailer Music - From 'Mighty Morphin Power Rangers'
Jotaro Theme (From 'JoJo's Bizarre Adventure') [Epic Synthwave Version]
Gyro Theme (From 'JoJo's Bizarre Adventure')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Alternate Version]
Jonathan Theme (From 'JoJo's Bizarre Adventure') [Epic Cinematic Version]
MMPR The Movie Theme (From 'Power Rangers') [Epic 80s Synthwave Version]
Jodio Theme (From 'JoJo's Bizarre Adventure')
Robocop Theme (From 'Robocop') [Epic Morphin Version]
Once and Always Megazord Sequence Theme - From 'Mighty Morphin Power Rangers'
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Symphonic Metal Version]
Muichiro Sea of Clouds and Haze Theme (From 'Demon Slayer')
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 0xa28efe4299d758a84eda4d9e498e22043492eb8ea0881659c1620430fd39d670. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/GBLLT2331913.
Mitsuri Fight Theme (From 'Demon Slayer')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Symphonic Orchestra Version]
Transformers Theme (From 'Transformers') [Epic Morphin Synthwave Version]
Dino Thunder Morph Theme (From 'Power Rangers')
Antonio Morph Theme (From 'Power Rangers')
Dino Fury Morph Theme (From 'Power Rangers')
In Space Morph Theme (From 'Power Rangers')
Tanjiro VS Hantengu Flame Dance Theme (From 'Demon Slayer')
Ichigo Theme (From 'Bleach Thousand - Year Blood War') [Epic Rock Version]
Lost Galaxy Morph Theme (From 'Power Rangers')
Once and Always Minh Flashback Theme - From 'Mighty Morphin Power Rangers'
Kakyoin Theme (From 'JoJo's Bizarre Adventure') [Epic Metal Orchestra Version]
Josuke Theme (From 'JoJo's Bizarre Adventure') [Epic Synthwave Version]
Tune Blade - Original Soundtrack (From 'JoJo's Bizarre Adventure')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Metal Version]
Cosmic Fury Theme (From 'Power Rangers') [Epic Metal Version]
Cosmic Fury Theme (From 'Power Rangers') - Epic Metal Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d7737b7323409c10717be5bde1d6fc9f5b984f6997337858171846d66c67a4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBLLT2344894.
Power Rangers Theme (From 'Power Rangers') [Epic Metal Orchestra Version]
Ninja Steel Morph Theme (From 'Saban's Power Rangers')
Joseph Theme (From 'JoJo's Bizarre Adventure') [Epic Metal Version]
Greater Together (From 'Marvel's Spider-Man 2') [Epic Version]
Main Theme (From 'Iron Man 3') [Epic Version]
Pillar Men Theme (From 'JoJo's Bizarre Adventure') [Epic Rock Version]
DIO Theme (From 'JoJo's Bizarre Adventure') [Epic Metal Version]
Jonathan Theme (From 'JoJo's Bizarre Adventure') [Epic Heroic Version]
Cosmic Fury Morph Theme (From 'Power Rangers')
Dragona Theme (From 'JoJo's Bizarre Adventure')
Star Platinum Requiem (From 'JoJo's Bizarre Adventure')
Cosmic Fury Theme (From 'Power Rangers') [8bit Version]
Kakyoin's Requiem (From 'JoJo's Bizarre Adventure')
Jolyne's Requiem (From 'JoJo's Bizarre Adventure')
Jotaro Theme (From 'JoJo's Bizarre Adventure') [Epic Heroic Version]
MMPR The Movie Theme (From 'Power Rangers') [Epic Synthrock Version]
MMPR Theme (From 'Mighty Morphin Power Rangers') [Epic Version]
Giorno's The World (From 'JoJo's Bizarre Adventure')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic 8bit Version]
Main Theme (From 'Iron Man') [Epic Version]
Zeo Theme (From 'Saban's Power Rangers') [Epic Version]
Shadow Ranger Theme (From 'Power Rangers S.P.D.')
Beast Morphers Morph Theme (From 'Saban's Power Rangers')
Samurai Mega Mode Morph Theme (From 'Saban's Power Rangers')
Turbo Morph Theme (From 'Saban's Power Rangers')
Thunder Rangers Morph Theme (From 'Power Rangers Ninja Storm')
Dino Charge Morph Theme (From 'Saban's Power Rangers')
Red Dragon Fire Ranger Battle Theme (From 'Power Rangers Mystic Force')
S.P.D. Morph Theme (From 'Power Rangers')
Samurai Morph Theme (From 'Saban's Power Rangers')
Mystic Force Morph Theme (From 'Power Rangers')
Triassic Ranger Battle Theme (From 'Power Rangers Dino Thunder')
Jungle Fury Morph Theme (From 'Power Rangers')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Heroic Version]
Tanjiro VS Tengen Training Theme (From 'Demon Slayer Hashira Training Arc')
Tanjiro VS Obanai Training Theme (From 'Demon Slayer Hashira Training Arc')
Sanemi VS Giyu Theme (From 'Demon Slayer Hashira Training Arc')
Giorno Theme (From 'JoJo's Bizarre Adventure') [Epic Heroic Version]
Stone Ocean Giorno Theme (From 'JoJo's Bizarre Adventure')
Power Rangers Epic Generation Theme (From 'Power Rangers')
Arrival To Earth (From 'Transformers') [Epic Version]
RoboCop Theme (From 'RoboCop') [Epic Metal Version]
Marvel's Spider-Man Epic Trilogy Theme (From 'Marvel's Spider-Man')
Jolyne Theme (From 'JoJo's Bizarre Adventure') [Epic Synthrock Version]
The Avengers Theme (From 'The Avengers') [Epic Morphin Version]
Reo Chameleon Defense (From 'Blue Lock Season 2')
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4e874a5200b7e955955194d9effb56c9ca19d14786bea4841e876fdd01a08b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBLLT2442662.
Shidou Big Bang Drive (From 'Blue Lock Season 2')
Barou Super Goal (From 'Blue Lock Season 2')
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb71422dbf2b1a4c964e2954605a7f8395fe32a58ede2f59274ecb56a342fd4. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/GBLLT2443769.
Yusei Synchro Summon Theme (From 'Yu-Gi-Oh! 5D's') [Epic Version]
Kakyoin Theme (From 'JoJo's Bizarre Adventure') [Epic Heroic Version]
Wind Rangers Morph Theme (From 'Power Rangers Ninja Storm')
Zenitsu VS Kaigaku Theme (From 'Demon Slayer Infinity Castle Movie')
Zenitsu 7th Form Theme (From 'Demon Slayer Infinity Castle Movie')
Power Rangers Theme (From 'Power Rangers') [Epic Metal Version]
Morphed Fight Theme (From 'Power Rangers Forever Red')
Morph Theme (From 'Power Rangers Forever Red')
Battle Theme (From 'Power Rangers Dino Thunder')
Unmorphed Fight Theme (From 'Power Rangers Forever Red')
Kokushibo Wrath Theme (From 'Demon Slayer Infinity Castle Arc')
Johnny Theme (From 'JoJo's Bizarre Adventure') [Epic Trailer Version]