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 0xd8ebda24a7a1ed055474cd67bc9a28ae8ff63096092f12932d36dea05b02f58e. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3596d62-923a-4db3-a21d-736b3749a973.json and https://artists.proofprofile.net/proofs/artist/c3596d62-923a-4db3-a21d-736b3749a973.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Italian Coffee: No. 5. L'ultimo Caffe insieme
Italian Coffee: No. 6. Ritorno sulla via del caffe
Italian Coffee: No. 7. Tarde de lluvia con cafe
Italian Coffee: No. 9. Caffe su una nuvola
Italian Coffee: No. 5, L'ultimo Caffe insieme
Italian Coffee: No. 6, Ritorno sulla via del caffe
Italian Coffee: No. 7, Tarde de lluvia con cafe
Italian Coffee: No. 9, Caffe su una nuvola
12 Short Etudes, "Immagini di Roma": No. 1. Le Rondini
12 Short Etudes, "Immagini di Roma": No. 4. Teresa
12 Short Etudes, "Immagini di Roma": No. 7. Er Barcarolo
12 Short Etudes, "Immagini di Roma": No. 5. Campo de fiori
3 Miles Sketches: Postludio (In Memory of Miles Davis)
12 Short Etudes, "Immagini di Roma": No. 1, Le Rondini
12 Short Etudes, "Immagini di Roma": No. 4, Teresa
12 Short Etudes, "Immagini di Roma": No. 7, Er Barcarolo
12 Short Etudes, "Immagini di Roma": No. 5, Campo de fiori
Keyboard Sonata No. 3 in F Major: Piano Sonata No. 3 in F Major
Retratos de Colima: music from Simone Iannarelli
Dos perritos abrazados bailan: Entre la luz de la luna y la sombra del volcán
Escalada y lamento: Historia mínima de un tubero
Nieve en fuego fundida: Postal volcánica
Danza en la tumba de tiro: Ostinato No. 1
La Ola verde de Cuyutlan: Ostinato No. 2
Retratos De Colima: Music from Simone Iannarelli
Orquesta Juvenil Universitaria Eduardo Mata
Music for Book Lovers: Classical Music for Reading
Édition 20e anniversaire : 20 compositions, 20 compositeurs