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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fd500922b5ec58e4b5fa8669e5d83417b6233bc3d55c62ec465d72cc234cb4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c99deaf9-25ba-48cb-abe8-5c09e42359ab.json and https://artists.proofprofile.net/proofs/artist/c99deaf9-25ba-48cb-abe8-5c09e42359ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Puppet Hour Time (The Poppy Playtime Band)
I'm not a Monster (PJ Pug-A-Pillar Soundtrack)
Circus Celebrity (Purple Rainbow Friends)
Monster School (Rainbow Friends x Garten of Banban)
Friendship Stays Forever (From CatNap's Sad Origin Story)
Keep Smiling (The Smiling Critters Band)
My Darling (PHONK x The Digital Circus Band)
My Darling (The Digital Circus Band) - PHONK
Keep Smiling (The Smiling Critters Band) [Electro Swing Remix]
Keep Smiling (The Smiling Critters Band) - Electro Swing Remix
Rise (The Rainbow Friends) - Rock Version
Rise (The Rainbow Friends) - Violin Version
Rise (The Rainbow Friends) - Instrumental
Rise (The Rainbow Friends) - Slowed Down + Reverb
Meet The Creeper (Zookeeper) - Slowed Down + Reverb
Freaky Song (Incredibox Sprunki) [Hardstyle Remix]
Freaky Song (Incredibox Sprunki) - Hardstyle Remix
Ding Dong / Viral Song (The Brainrot Band)