Día Azul (Blue Day) is the debut studio album by Colombian singer-songwriter Jimena Angel, released in 2008 by Universal Music Mexico. The album was also nominated to a Latin Grammy for "Best Female
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 0xa4d634ff549f4a0224894ba52c12568e4bb47a6714fe8c901c30719c69e9dc19. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b1bbfa5-29ff-4c09-97d1-1a430864409a.json and https://artists.proofprofile.net/proofs/artist/6b1bbfa5-29ff-4c09-97d1-1a430864409a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Armonía De Meditación En La Lluvia: Melodías Serenas
Ecos De Serenidad: Música Para La Meditación
Armonía De Juego Del Bebé: Melodías Alegres
Tonos Sutiles: Música Tranquila Para Una Elegancia Discreta
Ritmos De Guardería: Melodías Alegres Para Bebés
Silencio Interno: Música Para Meditación
Silencio Meditativo: Canciones Para La Quietud
Ritmos De Relajación: Patrones Musicales Calmantes
Amigos Y Diversión: Música Relajante Para Mascotas
Paisajes Oníricos Profundos: Melodías Tranquilas Para Noches De Descanso
Paisajes Sonoros Para Dormir Con Música Relajante
Abrazo Del Sueño: Melodías Suaves Para Noches Descansadas
Sueño Silencioso: Música Para Noches Tranquilas