1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x0b1c9acaa69060636d7193e5fbb690c5dc0e1e7e243fe26f19a6db17925bd552. 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/a78db274-0708-483b-ad9f-a366515f5186.json and https://artists.proofprofile.net/proofs/artist/a78db274-0708-483b-ad9f-a366515f5186.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sana Mientras Duermes - Frecuencia Binaural DELTA 285 Hz
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x00ce696c2beb40487d005384996b231ef6de01496952d6d42e7f925387e80b23. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZTRX2442034.
Caminos de Gratitud - Frecuencia Binaural Theta 528 Hz
Sanación Profunda del Cuerpo y Mente - Frecuencia Binaural Delta 285 hz
Sueños en Manifestación - Frecuencia Binaural Theta 963 Hz
Conexión Natural - Frecuencia 432 Hz - Binaural Alfa
Relaciones Armoniosas - Frecuencia Alfa 639 Hz
Patrones de Pensamiento Positivos - Frec 396 Hz
Seguridad Interior - Frecuencia Binaural Delta 174 Hz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc85fe36d526c840547c87c05580abe5b131a491550ec769ae279d5678433bda. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZWV32499534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeeb1694ad2f2f8374a3598c6a520465ab3e103c3c59f5fad0d2c67c070ab254. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZZ8A2415413.
Señales - Frecuencia Bianural Alfa 963 Hz
Profundo Descanso - Frecuencia Delta 285 Hz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da27432f601cb4461657ddaeb433aaf56427f23190bda5a060cb1d8a681babe. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QZZ8A2460130.
Liberación de Miedos - Frecuencia 396 Hz Delta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbc73640aa125eab6d87f29e99afbeab3599655ee1723f490095b57088408b8. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:04:57Z), 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/QZZ8A2460120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d459edae7c786b382d66788b1434cce2fcb3d4cf7c425359f14c0f3fe52b87. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:15:28Z), 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/GBRKQ2572391.
Sanación Subconsciente 174 Hz - Ondas Delta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e4d066c14ed867a2b1d37e78611162c5f0d45235cf9fe1dea509a6b80d074d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBRKQ2575986.
Frecuencias Solfeggio - Canciones de Luz para el Alma
Creatividad Activada - Frecuencia 741 Hz Alfa
Concentración y Enfoque - Frecuencia Beta