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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12a99fe3912736bdc3f590eb16581b08dbe1c0ca74b000854a45a9d46974011. 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/ee7de204-5c24-4cfd-b2fa-b0c6bbb0b984.json and https://artists.proofprofile.net/proofs/artist/ee7de204-5c24-4cfd-b2fa-b0c6bbb0b984.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Amazing Digital Circus - Main Theme (Mike Geno Remix)
The Amazing Digital Circus - Main Theme - Mike Geno Remix
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf88b4082bbd9748a390ffa1bb1d31f6bf64f8f7042c1812577d8c324a65f58c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZTBA2339962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4115bf608447dbb8be775444e448b37bfc9e5384d0b2a555413ca9835cf29e88. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZZ8A2412636.
Zavodila Epic Version (Wayne Sharpe Remix)
Zavodila Epic Version - Wayne Sharpe Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2474c5c3ef7c16fa9860a7380cceaa3d94c8b8a8eab3ed50d4ea897f57d989. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZZ8A2402146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4912e50671ed7fb6b39390645b5582329b5572e7ce1562509177fc5b8e845816. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZPLS2446121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7352bf54a5475e36ed449fe4170051bb0c8d5f4e7a59eafa3a0c119d3ed2b219. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZK6P2465223.
Broken Dreams Friday Night Funkin': Vs. Tabi - Love Week (Original Game Soundtrack)
Sweet Love (From "Friday Night Funkin': Cyber Sensation: Malware Breakout")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd763f7574851bd04e9a7619044c3790a9826a193a95b5ef62f18a111c1f56190. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZES52178131.
Bossa Lullaby - Roblox: Regretevator (Mike Geno Remix)
Bossa Lullaby - Roblox: Regretevator - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849bffaf94e270360ad9578220cb6eeaf451ed314546fbeffee1827160ca8493. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZDA52477942.
Casanova (Friday Night Funkin': Mid-Fight Masses Remastered 2023)
Casanova - Friday Night Funkin': Mid-Fight Masses Remastered 2023
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db9845586226713a9920265d1d7f997ae13bbf4471147d7e98bd894db007d4a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZFYY2467153.
Agathokakological (Friday Night Funkin': Devil's Prayer AU FAN SONG)
No Brainer - Friday Night Funkin' x Roblox: Shovelware's Brain Game (Mike Geno Remix)
No Brainer - Friday Night Funkin' x Roblox: Shovelware's Brain Game - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2002be456502be49a562a61c363dab53c347e661750ea1b36cf1dafbebeec7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZMEN2308889.
Friday Night Funkin': ENTITY - Promenade (Mike Geno Remix)
Friday Night Funkin': ENTITY - Promenade - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13820ac95e4ddacdbedb54fc0626c60d4f65e30ae5bdb5f6efebd503971264db. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZK6F2386162.
Sound-alike (From "Friday Night Funkin': Splatoon vs. Fall Guys")
Zavodila (Friday Night Funkin': Mid-Fight Masses Remastered 2023)
Zavodila - Friday Night Funkin': Mid-Fight Masses Remastered 2023
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dba26dc0dd085bd3415f6a9bff9e98b8a43a8493ca11fe30595cb6f350a3af. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZK6M2392782.
Stand Power (From "Friday Night Funkin': Friday Night Beatdown") [Japanese Ver.]
Snake Eyes (From "Friday Night Funkin': Indie Cross") [Remastered 2023]
Snake Eyes (From "Friday Night Funkin': Indie Cross") - Remastered 2023
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078d189638d2b6a97122e630d597ebecaf843c25a128cecc22a1fa0e40f8413c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN92359559.
Rhythmic Clash (Friday Night Funkin' x Scratchin' Melodii Song)
Rhythmic Clash - Friday Night Funkin' x Scratchin' Melodii Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4e75dc288b2b82a4b8d59389e1a320802d2abc7036b5bcce882f3d80c4a619. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHN82340266.
Inanimate Insanity Invitational Intro Theme - Object Show Song (Mike Geno Remix)
Inanimate Insanity Invitational Intro Theme - Object Show Song - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0931870b424135ec08ade90b4217c1781e1e093bbeb14019ac780cf2a6026237. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN72365106.
Parish (Friday Night Funkin': Mid-Fight Masses Remastered 2023)
Parish - Friday Night Funkin': Mid-Fight Masses Remastered 2023
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9580d3aa0a533b06db640a39b63d60742eb2642c9005455d911d5e4362404f6f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHN42316580.
Friday Night Funkin': Spooky's Saturday Scare - Chills (Remix)
Friday Night Funkin': Spooky's Saturday Scare - Chills - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840e419febb81b6b61379a440a9c385d37fcb6cc222e08a2e35edc6c32527f96. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZDA52310163.
RUSH BOYFRIEND (Friday Night Funkin' VS. RUSH B)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21067202fefc1aeb61453529c112f7ba15e7de22c1645231007d5f8ef76e142a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZFZ22375184.
Trickmas (From "Friday Night Funkin': Graffiti Groovin'")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f38e4f2c4624a82687f83956cd536dd1539979b1c9be4d53faacf84b7d6333. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFYX2357247.
Yuletides (From "Friday Night Funkin': Vs. Ghost Twins")
Friday Night Funkin': Graffiti Groovin' - Fuss
Friday Night Funkin': Graffiti Groovin' - Fuss - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66dd29d0d507e7a12aee101e533982a84863589a512a7cbbfa91f43e0794a8b2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZTAZ2299227.
Remember (From "Friday Night Funkin': Vs. Lav: Frostbite Frenzy")
Friday Night Funkin': ONLINE VS. - Roadkill
Friday Night Funkin': ONLINE VS. - Roadkill - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c70a04c493dcc558ef32398d473f35c4cbb44a6114c1dd168095e2f833c5ff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZTAW2296183.
Turn-Bass (From "Friday Night Funkin, Parappa the Rapper, Scratchin' Melodii") [BPM Song]
Turn-Bass (From "Friday Night Funkin, Parappa the Rapper, Scratchin' Melodii") - BPM Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe635a95fd3eba009abdeb9ce79c6872e7c7b2e8c8ae897a533f4bd6e41d28ed5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZTAT2295057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2d6dda7a426248877d1329c3c185a455e93778bedef438f2cdd15f8c5e5f8b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZNWR2289057.
Friday Night Funkin': VS OURPLE GUY - Midnight (Mike Geno Remix)
Friday Night Funkin': VS OURPLE GUY - Midnight - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7ffdecd8f96c72f5d9e2010dc5afc02e552011e84e993fc9c83d9992654974. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZNWQ2275297.
Friday Night Funkin’: Vs. MX/Mario 85 - Game Over
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1070478a1e06a032c92017517f1f37af51c108655b5a12073e70bc358a1b966b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZK6F2203638.
Crossed Out Friday Night Funkin': Indie Cross (FAN SONG)
Crossed Out Friday Night Funkin': Indie Cross - FAN SONG
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000fab35c4289748efbe84d318ea3a1e4d178f1c7776f21a65ba2ff80e0dae29. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZK6K2242412.
Desolation (From "Friday Night Funkin': Endo and Wambit VS. Chilly and RGBF")
Frameworks (From "Friday Night Funkin': Friday Night Troubleshootin'") [FAN SONG]
Chops (From "Friday Night Funkin': Geno-Sides")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef011583e8cdb45d5a93ea7d219820422dddac92b9c12df93005cd78994d3c44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZHN62242268.
Insane Ballistic Suffering (From "Friday Night Funkin': Eminem's Bowel Brawl")
Friday Night Funkin': VS OURPLE GUY - Lore (Mike Geno Remix)
Friday Night Funkin': VS OURPLE GUY - Lore - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bf665d7a1e7f55bedaf11885d2b1b76ff0a98a3ab508765cba5a6765980dce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN42214438.
Friday Night Funkin': Chaos Nightmare - Phantasm (Mike Geno Remix)
Friday Night Funkin': Chaos Nightmare - Phantasm - Mike Geno Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba5c095aa2b283e24097b84b9cc620938abfb817593b959408500632866ed8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZES92204620.