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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef338300a240dd41d7dd0a00b50085c3e62cc3460b16ecb0b9d7b7bc7b1dc0a. Chain 2 (Bitcoin): anchored in block 953709 (2026-06-14T23:31:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e390e1d-8205-4dc5-9bac-ad5decee23b5.json and https://artists.proofprofile.net/proofs/artist/7e390e1d-8205-4dc5-9bac-ad5decee23b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Head, Shoulders, Knees and Toes (English/Spanish)
The Wheels on the Bus (Go Round And Round)
The Wheels on the Bus (Sing-Along Version)
The Wheels on the Bus (Music Box Version)
The Wheels on the Bus (Go Round and Round)
The Wheels on the Bus - Sing-Along Version
The Wheels on the Bus - Music Box Version
The Wheels on the Bus - The Best Songs for Kids
Wheels On The Bus Nursery Rhyme & Rhymes in English
Wheels On The Bus Go Round And Round & More Kid's Songs
Wheels On The Bus Kids Song & More Rhymes for Children
Wheels On The Bus Song & Other Rhymes for Kids
Wheels On Bus Song & More Rhymes for Nursery
Arpegiated Children Songs (Nursery Rhymes and other favorites for Insomnia, Meditation, and Restless Children)
Children Songs for Ambiance, Meditation, Insomnia, and Restless Children
Children Songs for Adult Meditations (Audio for Ambience, Meditation, Insomnia, and Restless Children)
Arpegiated Children Songs (Nursery Rhymes and other favorites for Background)
Children Songs for Adult Meditations (Audio for Ambiance, Meditation, Insomnia, and Restless Children)
Children Songs for Meditation (Audio for Ambiance, Meditation, Insomnia, and Restless Children)
Arpegio Kinderliedjes (Nursery Rhymes and other favorites for Background)
Barn Sånger för Atmosfär, Meditation, Sömnlöshet och Rastlösa Barn
If You're Happy And You Know It - Orchestra Version
If You're Happy And You Know It - Guitar Version
If You're Happy And You Know It - Brass Version
If You're Happy And You Know It - Flute Version
If You're Happy And You Know It - Harp Version
If You're Happy And You Know It - Music Box Version
If You're Happy And You Know It - Piano Version
If You're Happy And You Know It - Accordion Version
If You're Happy And You Know It - Symphonic Version
If You're Happy And You Know It - Lullaby Version