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 0x0548b5569d60d28ac6e7916d76948700d1ce55b110bf6c9307293a53d9b8621b. 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/2a90e664-44a5-47b8-b849-530cdd11c4b5.json and https://artists.proofprofile.net/proofs/artist/2a90e664-44a5-47b8-b849-530cdd11c4b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Blanco y Negro - Sebastian Ledher, King & D´Acosta Remix
Blanco y Negro - Alexander Zabbi & Javi Enrrique Remix
Blanco y Negro - Dj Lucerox Tribal Remix
Blanco y Negro - Sebastian Ledher, King & D'acosta Remix
Blanco y Negro - DJ Lucerox Tribal Remix
Echale Candela (Ataole) [feat. Itagui & Batata]
Tripao (Tercer Chofao) [feat. Son Palenque]
El Cucuyo (Calebombo) [feat. Son Palenque]
La Tierra No Es Mia (feat. Sexteto Tabala)
Blanco y Negro (Eli Brach Afro House Remix)
Blanco y Negro - Eli Brach Afro House Remix
Petronica Special Edition, Vol. 1.7 (Electronic Suite)
Las Penas Alegres (Electrochalupa) [feat. Palenke Soultribe]
Petronica: Petrona Martinez' Electronic Suite, Vol.1
French Wine Palenkero - Palenke Soultribe Remix
Galletas Calientes Present: Demencia Tropical: Alien Sounds from the Tropics