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 0x8bfbda1d42ef54f4d1afffed86eb7377000ba4a430226472999fad2e7c324fef. 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/cc15b9c1-f78d-425c-a48e-864a00fe0c43.json and https://artists.proofprofile.net/proofs/artist/cc15b9c1-f78d-425c-a48e-864a00fe0c43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Misatango, Misa a Buenos Aires: I. Kyrie
Misatango, Misa a Buenos Aires: II. Christe eleison
Misatango, Misa a Buenos Aires: III. Gloria
Misatango, Misa a Buenos Aires: IV. Qui tollis
Misatango, Misa a Buenos Aires: V. Quoniam tu solus sanctus
Misatango, Misa a Buenos Aires: VI. Credo
Misatango, Misa a Buenos Aires: VII. Et incarnatus est
Misatango, Misa a Buenos Aires: VIII. Crucifixus
Misatango, Misa a Buenos Aires: IX. Et resurexit
Misatango, Misa a Buenos Aires: X. Credo in spiritum sanctum
Misatango, Misa a Buenos Aires: XI. Sanctus
Misatango, Misa a Buenos Aires: XII. Pleni sunt coeli et terra
Misatango, Misa a Buenos Aires: XIII. Benedictus
Misatango, Misa a Buenos Aires: XIV. Agnus Dei
Misatango, Misa a Buenos Aires: XV. Dona nobis pacem
Magnificat: I. Magnificat anima mea Dominum
Magnificat: II. Et exutavit spiritus meus
Magnificat: III. Quia respexit humilitatem
Martín Palmeri: Misa a Buenos Aires "Misatango" & Tango Gloria
Misa a Buenos Aires "Misatango": Sanctus
Misa a Buenos Aires "Misatango": Benedictus
Misa a Buenos Aires "Misatango": Agnus Dei
Tango Gloria: Domine Deus, rex coelestis
Tango Gloria: Qui sedes ad dexteram patris