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 0x18352e3f9566330a1424c2b0a30b22a57723cf8fb21377161b91860c84e07d66. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea995771-a295-40d2-b3ba-d4b5df8b4cd1.json and https://artists.proofprofile.net/proofs/artist/ea995771-a295-40d2-b3ba-d4b5df8b4cd1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Me Dolio El Corazon - A Duo Con la Perla Colmbiana
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abcc15fd9d882525e55cd5194b360b601e578ab3a7a9904d0ee35f783202a0e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0U5w2sKEV2cJUrRtnCDUod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U5w2sKEV2cJUrRtnCDUod.
Las Clásicas Olvidadas Con Los YES YES (Edición Especial Del 22 Aniversario)
Te Falle: Cumbia Urbana del Pueblo y para el Pueblo
Cumbia Urbana del Pueblo y para el Pueblo
Cumbia Urbana del Pueblo y para el Pueblo, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7880fd3a2a9be62dbc5caf16b779d3b0a33da5586889b0bc18ea8b2196940440. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22FDxByuKsuAWHCQeubc5H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22FDxByuKsuAWHCQeubc5H.
Voy a Borrar Mi Facebook (La Cumbia del Facebook)
2a Del Verde De Tus Ojos (Live En Cuernavaca)
Negrita, Mundo De Los Dos Live Desde Plaza Los Gallos
Te Quiero Me Gustas Mala Mujer Desde san Mateo Atenco (En Vivo)
No Voy A Trabajar Desde San Mateo Atenco (En Vivo)
Te Quiero Me Gustas Desde Gaceta De Diez (En Vivo)
El Verde De Tus Ojos Desde Gaceta De Diez (En vivo)
El Verde De Tus Ojos Desde Gaceta De Diez - En vivo
Perversamente Bella Desde Gaceta De Diez (En vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01174b225cb63ab76bba80cf18b3f73eda7d6c4fb540afd3945de6f4b5bf3f7f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/145dqYcNdzYUG51ykzysHl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/145dqYcNdzYUG51ykzysHl.