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 0x28885c61537c1002f38c907ac868f48b0dc6e6f5d4d4217e6cc57031fe105ecc. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecc01cf6-a2bf-4667-9786-827ab43df570.json and https://artists.proofprofile.net/proofs/artist/ecc01cf6-a2bf-4667-9786-827ab43df570.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
* The Hymn that Lingers for Getting Early to Bed and Waking up Early *
* A Meditative Anthem for Knowing Great Opportunities and Conquering Obstacles *
* Chanting Karma for Soulful Harmonization *
* Harmonies that Enfold the Soul in Healing Light and Ethereal Embrace *
* Tunes to Take In for Getting Away from the Crowd and Being in Quiet Places *
* Graceful Choruses for Lifting the Weight off Your Shoulders and Going with Life's Flow"
* Luminous Echoes: Guided Meditation for Soul's Resonance *
Betoverend Verlangen: Op Zoek naar Celeste Tonen
幻夜奇迹：蔚蓝大气中的星辰心灵疗愈
* Anthems from Within for Knowing the Importance of Living in the Present Moment *
* Blissful Melodies for Watching Sunset and Sunshine *
あったかパウズ: ワンちゃんの幸せの楽園