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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6709a7f96ac3acee149937aba2966b689634da25c373a81c4ff549f987ccc476. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2826dc67-38a2-4bb7-9349-a793e850133e.json and https://artists.proofprofile.net/proofs/artist/2826dc67-38a2-4bb7-9349-a793e850133e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Armonía Zen Lofi: Melodías De Meditación
Mezcla Armoniosa: Sonidos Para La Serenidad
Armonías Para Dormir: Música Nocturna Pacífica
Paisajes Sonoros De Lofi Para Yoga Consciente Y Equilibrado
Equilibrio Lofi: Melodías De Meditación De Yoga
Lofi Relajante Para Un Momento De Relajación Pacífica
Música Para La Relajación: Flujo Suave Para La Calma
Reflexión Lofi: Música De Meditación Para La Serenidad
Paisajes Sonoros De Fuego Puro: Llamas Calmantes Y Relajantes
Música Lofi Relajante Para Momentos De Meditación
Retiro Lofi: Música Para La Meditación Y La Concentración
Flujo Meditativo Para Un Enfoque Profundo
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95fad6f94d51c4a8f6734282020e7d579455b40528948227ede66e8eaea00008. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522320 — a six-check JSON result.
Bucles Tranquilos Para Una Práctica Consciente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf91a86be37139d26582149f0c5f7e302c863b2a19afc83e1dad3b358ea2fe58. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522329 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66412e7215f94155787e03819cc7636fdbf557f4a13a3a1812da328fbab077f0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522348 — a six-check JSON result.
Vibraciones Tranquilas Para Momentos Conscientes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f48dbf5facfb36f6dc266a3a2b5489af28930190df0f08eba6ed91aadd7e935. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522356 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc8e1970e2113d976c494b7d8574d69a08f1016c06684eaa9608acdd1baef73. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522374 — a six-check JSON result.
Pulsos Suaves Para La Profundidad De La Meditación
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6621beeb4c82fa784e46145ceb2e3832e0a5a6593fec2728eb430ef4bf4f809. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522383 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb60e7bba2ad54c7624e073210bbde4d20d55d394292af3f80bf4c6317ac627. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522392 — a six-check JSON result.
Armonías Tranquilas Para Mejorar El Enfoque
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a888e1142ef23372c5b594488334c7f3ada3291333398b71b0b00803e366875. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522400 — a six-check JSON result.
Sonidos Suaves Para La Concentración Meditativa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea8c7f4154643c970978e4646fa8d48a8abe596127711f429e7befbb05754f3. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522409 — a six-check JSON result.
Notas Tranquilas Para Una Respiración Consciente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf76e58458b2f3f3b470eda67daf5a50135a8234ddb05dbe7c0fa5104523162. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522418 — a six-check JSON result.
Capas Relajantes Para Una Contemplación Profunda
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb7bf86b38561f5953c0b0142958c26b38f3ce65da483311bc21a73b891fd81. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522426 — a six-check JSON result.
Sonidos Tranquilos Para La Meditación Concentrada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e18797b40b688938c891143bd09bf1ee91daedf02a7270d390e6fd96d1cb3d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522435 — a six-check JSON result.
Ecos Suaves Para La Claridad De La Meditación
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e24a035dcd5254f2adf88d925e72438d8826ec26ecffd44b410d6d1a7926307. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2522450 — a six-check JSON result.
La Música Electrónica De Meditación: Armonías Para La Paz Interior
Meditación Ambiental: Sonidos Para La Tranquilidad
Hip Hop Zen: Ritmos De Meditación Para La Paz Interior
Orquesta De Meditación Profunda: Calma Sinfónica
Vibraciones De Meditación Hip Hop: Ritmos Tranquilos
Enfoque Pacífico: Música Para Meditación Profunda
Zen Sereno: Melodías Calmadas Para Meditar
Meditación Reflexiva: Música Para Pensamientos Calmados
Enfoque Silencioso: Viaje De Meditación Consciente
Vibras De Meditación: Hip Hop Para La Paz Interior
Estiramientos Y Sonidos: Vibras De Armonía Para Yoga
Música Lofi Tranquila Para Una Noche Tranquila
Música Lofi Para Meditación: Patrones De Acordes Pacíficos
Contemplación Silenciosa: Música Relajante Para Meditación
Meditación Rítmica: El Camino Del Hip Hop Hacia La Quietud
Silencio Interior: Música Para La Meditación Profunda
Dinámicas De Meditación: Volumen De Silencio
Ritmos De Lofi Suaves Para La Práctica De Meditación
Profundidad De Meditación: Melodías Tranquilas
Vibras Lofi Suaves Para El Flujo Del Yoga
Ecos Armónicos Lofi: Melodías Sincopadas
Sonidos Calmantes: Música Para La Relajación
Pulso Meditativo: Sonidos De Meditación Lofi
Melodías Serenas Para Noches De Descanso
Meditación Con Música Lofi: El Sustento De Los Acordes De Paz
Meditación Lofi: Patrones De Acordes Calmados
Tonos De Meditación: Mezcla Armónica Lofi