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 0xb4af75a98f78b169bb755f976c96d12a8c93737510b0e953aba33bdf8f18d738. 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/8b6053f3-ae76-4ce1-9840-863ca27d8880.json and https://artists.proofprofile.net/proofs/artist/8b6053f3-ae76-4ce1-9840-863ca27d8880.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Danai Olokliromenes Ichografiseis 1957-1977
Organaki (Tin Ora Pou Pernouse T' Organaki)
Den Einai Anagki Na Mou Peis An M' Agapas
Tis Mias Drachmis Ta Giasemia (Ta Teleftaia Giasemia)
Skliri Kardia / Dyo Mavra Matia / Kathe Vradaki Stis Okto / Opou Ki An Pas Tha Thymasai
Mi Mou Thymizeis / Apopse Ochi / Ti Echeis Ki Olo Klais / Eisai Gia Mena To Pan Sti Zoi
I Danai Sta Pio Omorfa Tragoudia Tou Attik
Zitate Na Sas Po...20 Axechasta Tragoudia
Danai / Olokliromenes Ichografiseis 1957-1977
Mi Mou Thymizeis/Apopse Ochi/Ti Echeis Ki Olo Klais/Eisai Gia Mena To Pan Sti Zoi
Den Einai Anagki Na Mou Peis Pos M' Agapas
Tha Xanartheis (Authentic 78 rpm Recordings 1934-1940), Vol. 1
As Erhosoun Gia Ligo (Authentic 78 rpm Recordings 1946-1957), Vol. 2
Psit, Psit, Giati Foras Toso Konto Foustani
Misirlou - The Route of the Song from the 20's to 50's, on 78 rpm Records