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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee9bedbe6444eee7b5985739aec11c3b756e2e3d0af09ea5b38dad833adf8de. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4f0c009-b88c-40dd-b48d-b813f55e66e8.json and https://artists.proofprofile.net/proofs/artist/d4f0c009-b88c-40dd-b48d-b813f55e66e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
El Otro Lado de las Cosas (Versión Terrenal)
El Otro Lado de las Cosas (Versión Alterna)
Pensar en Ti Deja un Hueco en Mi Corazón
Mujer Que Camina en el Mall Después de un Café
El Otro Lado de las Cosas (Versión Etérea)
Taquicardia Compartida Suavemente Dividida
Nada Es Conveniente Cuando Hay Orgullo de por Medio
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545fdc93d743233b518f743be0e248895ee72f480abbc3a7e8eec55f7a242247. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1515541.
Malas Influencias (Remixes y Reversiones)