Lalo y Su Marimba Orquesta Ecos Manzaneros
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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 0x464f7a256fc7b72ec7243ab8ed6f417e97e7011800ec2ebed8cd3c99d56b30f8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0f6b2ea-f351-43ff-a39e-85fd022c4f2c.json and https://artists.proofprofile.net/proofs/artist/f0f6b2ea-f351-43ff-a39e-85fd022c4f2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rosas para Tí. Mosaico 2002. Música de Guatemala para los Latinos
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 0x09c3d53f9a6fe82e8dc38b12a4a558f8d2091dd1436a71be4193d9b308f9022b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GTA010704310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5191c64ef96e50c4453fadbd6ed200400f91a4e7d9d27daa7236d393da02a97b. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/GTA010704312.
Mosaico de Boleros: Esta Tarde Vi Llover / Toda una Vida / Tu Me Acostumbraste / Y Quien Puede Ser / 40 y 20 / Jamas Te Olvidare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129d217cf7c5f3b22d99cb8b3cc3912423fcc4af61b4fc0ed7e91e51198c3dec. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GTA010704313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f89e601ff9bea046e1a78219afc8c481b7513a0ef81265cd69ec237c74bc22f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010704315.
Mosaico Bailable 98. Música de Guatemala para los Latinos
Mosaico: Piel Canela / Dos Cosas / Conozco a los Dos / Payaso / Te Vas Te Vas / Amor de la Calle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1933c86375e5f50db476b0d89359b8365091837faf7f2c160f3b66cbbb349fba. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703431.
Boleros: Usted / Solamente una Vez / El de los Ojos Negros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dfa99042a8d819c76074cd01f965e16a30b4c86af0ff8f0643f6b41ecebca9b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GTA010703432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c5870a10a556555c4cfc8f52aec4e5ca8b8ca5dfe39a6752578de7d23162c9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/GTA010703433.
Mosaico de Cumbias: Mayte / La Lavandera / Ni Cuerpo Ni Corazon / La Martina / La Bandolera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b37dde37b51bf0d7d1ac4bd3baf86ec958fe76644425ebbba022cd6662e2c2c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GTA010703434.
Años 50: Invierno Triste (Blue Winter) / En la Noche Azul
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9034a15dd0196b91e1911f8f25fa3ceea4717ac64e16529a5b8a48769f3ac44b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15bdd7c0b995c66ef461ff7295688d3f9f108c7c0740257f2d52c75a96b8bdc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010703436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42daa67c28cd5b084cc0d1215dee5f16ae62cded2454bedb0585232023a98cdd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GTA010703437.
Mosaico 2003. Música de Guatemala para los Latinos
Homenaje a Mardoqueo Giron: Ligia / Ritmos y Palmeras / El Tao Tao / Coqueteando / Cumbia Internacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62e1b365a80eb72230a0e98c4140fc52e113352cd16d0572460cc3ae8d5cfc3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010704592.
Popurri de Boleros: Si el Amor Se Va / Amada Amante / No Son Palabritas / Como una Sombra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7501e0528f54d8d685dffa8d19e46d92247bcd71f9719b09c6e00ff089d9bc1a. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GTA010704593.
Popurri Cumbias Añejas: La Pollera Colora / Yo Me Llamo Cumbia / Cumbia Que Te Vas de Ronda / El Negro Jose / Amaneciendo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8a9e5b3cfdd66ad73557a3add42bdbc9137512fec4d9352451cfa6a497f5d0. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GTA010704595.
Mosaico 2001. Música de Guatemala para los Latinos
Mosaico Cumbias Manzaneras 2001: Yo No Fui / Secreto de Amor / Sin Ti / Lo Siento por Ti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f5d5dc7e8262b47657d9dee91d35d32b25347f138b7336bcb76745db400026. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010703929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15803b3511751118b34d74a72a9807d9216f83b621dd467d056daf908a06385. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GTA010703931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226d0d72ee9d310b828bc55d6815e7d2a2c685ecdc2675be32b2bf15da7e4114. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GTA010703932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9053a056ff9afa77f7933dcb1b3c4fbed96c985d907601a4a77b33d6642deaab. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GTA010703933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf3476fa32b372344216c8c9e8032599fff0a75634c4cb5e72cabaca14f4596. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc179c5fd19f787cb8b34b78c60f3e0cb254e8b33c2de2e967d4a06f8e45fdf65. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ded627d64a971d7c42d3a9f07720c3817fca413ed3e8c83bdd90899cd0fc12. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ae4ebfcedcb74ad20e779e8810191fac3440431a237b93b6282ee9a5d397f3. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GTA010703938.
Manzanazo 2000. Música de Guatemala para los Latinos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbe89f0a7e33580337e3db0cdb283ca4ddb1afb16a5407d0469b901474338b1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703647.
Manzanazo de Boleros: Por un Amor / Que Manera de Llorar / Soñar / Egoismo / Vuela Paloma / Perfidia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308099d32a9f9d52b25484fd4ead7cdffe12b9957a028284d6791669eb6f8361. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GTA010703650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17898bf85e421604217ed5d3c79b8888868b33ab90fda739a912077a5efd60b3. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/GTA010703651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee387514f1fa5d4b32ebf808ea3f1a6b8f00c4c28395ce41069eca49353796f1. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GTA010703652.
Con Sentimiento a Manzana. Música de Guatemala para los Latinos
Mix Leo Dan: Siempre Estoy Pensando en Ella / Como Te Extraño Mi Amor / Celia / Te He Prometido / Mary Es Mi Amor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b5519c080933c09363b2f0e4dc5b1582ce233444d858a5d45e62b99e523fb0. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GTA010703820.
Mix Lalo: San Felipe / Chiquilaja / Cajola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf089b98de64836ba00cae6ddd9caf558aa395e24a1cccaee12c1018d4d1c3887. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703821.
Mix Bolerisimos: Contigo / Se Me Olvido Otra Vez / Esta Noche la Paso Contigo / No Me Quieras Tanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33023a50cbd0b3cf55eef172332315a474c64fcf98c966e2e7248a81cfb28eb4. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703822.
Mix Manzaneros: Cumbia Barulera / Espinita / Maria Isabel / Corazon de Tiburon / Rosa Maria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476de4a146e9a3362faf342f89c8b35feafcb472dd4b68be98348d879522d5a2. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/GTA010703823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72d33b75080eed1847fce28c87544363720fbd39149a931e098e87f9cb34286. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GTA010703824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858b4b7de222fd168ff29d0344d2700734c185d94330e1c941b74c5526be8189. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GTA010703825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405121b61e46b99d122bc168f7131679a37698d124d3e8b862dc152e760f3a52. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1690e2b17e3279b953d6eeaa3cb2699c9c9d363496c338e87f80aebb7a21297. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010703827.
Amigos. Música de Guatemala para los Latinos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae14a432bad442c41a1c2ede8afe53e60970584d5f53c4be477e60495215d12. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010704290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020b6f2393e0eb20a21f1e85ca3615242cf2fe971a308df746ee1abec0addff1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/GTA010704291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e08e6fecf092643fc0854f2e0a79a3dbe0c9ac1f3eef7b2f621ff9735e4e8c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010704292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f27898bc2be6814350d14926ada710a64bda903fb80beb275ba6fe183e51db6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010704293.
Mosaico de Corridos: Prisionero de Tus Brazos / Chicha Fuerte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2018017d1892381031a4058b94445fc590eac53809594be881de8bec2d15ad56. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GTA010704294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8c1472edfe3e33f7314e17df5c7509a918006053c92cdf3b40710bee1972a6. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/GTA010704295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963e9255a5f832dc77b4348b165a20cfb0b683eeb7ab4eaec3a5ca82f39d81a3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA010704296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754c3cd7acdc2ecaa7ec0d1d3ac09882e499875052e223051a7c313c1155ea7b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GTA010704297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6173f2c201dd5cb19ba36ec33120b6f6e5ad1f056ef4369801924b26cdf559. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010704298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3037e03cdfc0c1890b07be8dde6528ff1a784e3eacc9a76ceb07802a819b74a. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/GTA010704299.
Con Sabor a Manzana, Marimbas de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa011b43ad594cd7941a08b6bb386beb52f870b698de85aaa32a1464859e8a9db. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010703084.
El Valle De La Ermita, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22dd1805845551f6e5ce8fbb4b8cab6d49b2e4cd7aeb06a58c10d7a8677cb71. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GTA010703085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8b66f2c3ebbe57421b7af416b08f97cb1052cc9e1609a9a1656a4b5d0afc29. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e3577da80fd5c44d2f55fff5250567b4436092a00a388db76e42604ac4a282. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GTA010703087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5401c1454ce32b5b82539bde228c98c9edc98375a965df5368aef6285acb3970. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GTA010703088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c66ef69489703eb620f67e2b3ae15b3f60ce8bb6eb62f6e225456d0114a3e66. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GTA010703089.
Que Te Ha Dado Esa Mujer, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1e431327d6687caf27f493fcf3afcfef68abbbcb98192a83486c1facb99e0e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3d02586c1b86407c8df6c68f81857433bd7b42bbe9dcb328d27f530e551011. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/GTA010703091.
El Amor Que Yo Quiero, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45af11195def1be8acecd3a9f7c4c34eb6097e2b77846b6d727d889f2f989e8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GTA010703092.
Alegres Taxistecos, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13aaad459c96d6e8e15e771951cd885ff0a152eec35b83e4dcb1eed510000e4b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dd355837bb811985ff94194b2e702fd429c0efffc22824f16b60fc28f6c250. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260159591c11be264657593afc99bb6bf370db5496c4a4ebc0b2d4cb445818a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010703095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61678803a3f7408692b650650fb41c5a09f220c7d43359b2824ebcd365d7cc2d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GTA010703096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1371848665db5c7ab39d85960278667c31c4917555945559f5852481fb30baab. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c50c4cd5df7dbf64b894dcdc0c72c66ca30a8e4f2a2036a5a9549efac51aa7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GTA010703098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c98bb1ffee806ad1b39b0e4359207570dedbe6dc17f3a9775278a91b6044a5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GTA010703099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbc05cfadff8d66b933b46225b08298181def18f3c4b3751379862d9e56769e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GTA010703340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf449cd2c1e6b99fb7140563f3d9b26d61b9140bd55581fcdb95101483d8a9fbf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GTA010703341.
La Rajita De Canela, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671f19cf8c67f7a53afb08b3f0a487a4e18b4d691124e0753331d132dfc9acc8. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/GTA010703342.
Por Mujeres Como Tu, Marimba de Guatemala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709e6474f8fb9143c9beed9dea761352d139d11b8d10f537951aadcb3f6acef9. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GTA010703646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3905f2045ac43589676ccda83d27254acf4ee667e674cf3ec45e896d3bc316ff. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA012003194.
Mosaico de Cumbias: Ligia / Entre Palmeras / El Tao Tao / Coqueteando / Cumbia Internacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bccfa9bf33901c8088e2bb4a34c9a44baeece59360f8a5ea617495dee23045c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GTA012003195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32f47f1ae132f14bb08f483c3e373477fddd0cff2dbd62a24be8805b5e6e118. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/GTA012003202.
Las Pegaditas. Música de Guatemala para los Latinos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a5016f9d722fe105f88efde37f7d173d14b0a708629bb39a3f0652d87be6aa. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/GTA010704763.