Los Texmaniacs is a conjunto band created by Max Baca in 1997. Members include Max Baca on bajo sexto, Josh Baca on accordion, Noel Hernandez on electric bass, and Lorenzo Martinez on the drums. Los T
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 0xf217a596c5caff7d1a48650c470fbf8a48c08cadacc31ad54127420f392e12a2. 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/35c2a7e3-1271-4366-b3a0-a1e7922bc0ea.json and https://artists.proofprofile.net/proofs/artist/35c2a7e3-1271-4366-b3a0-a1e7922bc0ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La prieta casada (The Married Dark Woman) - canción-polka
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 0x04985e3edc6ece453e8d3783f67ace66d593c2a48af8e43e66b27275023d9e31. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USSF10955504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc90e4f65a7080097edc5e2991e9730e4ac20006421fd85b6b4cdb0bf0ebf8de. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USSF10955509.
Ay te dejo en San Antonio (I Leave You in San Antonio) [Canción-polca]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed01f8213ea5a66e6e81dc7b175f8d3a34cee4e7fe5e5695491c7b71088d72. 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/USSF11256501.
Amor bonito (Pretty Love) [Canción-polca]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa232ec1e24a4987b808b6d291c7d03303ba8fd2a5c45d7d982eddebfe2661b83. 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/USSF11256502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51fe8564c535185064597a20e36a622272baf600a74a1e6a965811936bc7792. 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/USSF11256504.
Atotonilco (Canción-Polca) [Instrumental Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885e12c9232431ddcfb75654311b699ddbcbad8d7092709b2e808294b9db7794. 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/USSF11256508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc7e8dbaca8d5cf55f4d3051ff7a228f45c31c0d5c4ce033d15d73ef88a129a. 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/USSF11256509.
El buque de más potencia (The Most Powerful Ship)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae713967b9d3e0bfdbf62160630f91782be539a3fcab615be1c7d8bf81a2fa5. 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/USSF11256510.
El aeroplanito (The Little Airplane) [Redova]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407befdd724909bece720cc2c96c2440cd9dcb7aa385c3b972417d225d04e9fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSF11256511.
Mojado sin licencia (Wetback without a License) [Canción-polca]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87688d100ba944d8eaecdf8e96fb69e094bf8f4c0233cdfa89fce110cb4a052. 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/USSF11256512.
The Eyes of Texas / Deep in the Heart of Texas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5115026080674be9a2ff37b0e4f4960ebb38de6104c56a1d6a36acd329b288c2. 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/USSF11256515.
El Contrabando del Paso (El Paso Contraband) [Corrido]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a11ccb4a04985f5a6ef02de2ace9620e858b59a60d72e390d96894a17afc4f1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSF11256516.
Por una mujer casada (Because of a Married Woman) [Canción Ranchera]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0525c5488dbb3505c997a6809ad9870464ce3ed81892f8a8603464a3e7c72e91. 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/USSF11256517.
El Paso / San Antonio Rose (Western Ballads)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f74ef0d0b436eb7eba1da7e47ca9869eb6f38679fa3cf709deca1e13a8d453c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/USSF11256503.
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
Si quieres verme llorar (If You Want to See Me Cry) [Bolero]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe093dcc58b5da26b6c69d37e0c5d0a50ab635454b1032169d92b92d944c76f1e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USSF11256505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577750cf4127c0c86f0ab23771a3b3bbae52ba5d9fc58b99aa54cdf0d9085994. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/USSF11256506.
Los barandales del puente (The Railings of the Bridge) [Canción Mexicana]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d83b332eb9eda3c5ec17a1343a8cd0abf750c81a6684a517e4f189f26261f4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF11256507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb3c7eb7570b177ed5538209cc27ba4e89e95616f51ad73e0ea2708b7687fc4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSF11256513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6738aa07433b931aab2bd8c339938c1fa153da8829ccb074c99b231b1f6f3a54. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USSF11256514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200595c62be5d8e5abaa3cbbdb9a3dca328409992e844cd97c3ef3651ced155c. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/USSF11256518.
Down in the Barrio (feat. Alejandro Escovedo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a15e554a099ca6cc6aa94dbf577f874e56abc189ca5bbd5e27d8776edeef4d. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:21:27Z), 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/TCACF1520925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3dedde083ee9fd04d35718afc5ae084547491e8383581ee14132a5648435cf. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:32Z), 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/TCACF1520936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022d71b6cd692f291357f32d05c871d2b13c3bd3b5f08b57aa5181571ae1f487. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:51:01Z), 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/TCACF1520940.
Big Night in a Small Town (feat. Rick Trevino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ca75b02672a7554b6e781e21c78caf7d7ec1dbdccaa13232fcd870659fd08b. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/TCACF1520941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bae334b63b504681b0f588ef0d21be75101c9fecb0b7827a3baf1b12c61e67. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSF11857601.
El Bracero Fracasado (The Failed Bracero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd7436df224706babe0e294a5d429b1b45ff9d3a61db3745eea316cdce26986. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USSF11857603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb83893ba2d4475eb91f5405bd1ec6e364c273942bb370ef296bc03a4dd2926. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USSF11857604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd7560fb0a06afd98151192dfa584075e29aded582855c2599fdfe207d93cac. 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/USSF12259802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5ddc79acf8ffade135a859a60c5f8aa216cea5eaf58e8bb92d3832d2c32994. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:47:36Z), 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/USSF12259805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca66bf769a98c3656a565c32966dacb25be5a1c150816e1c7a84d456b464d9ee. 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/USSF12259807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaf1c41ddaf0a2c14c20707a8324708e8389039a2bd2b4e6c2e88456083ca49. 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/USSF12259810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530d854cefa0908e3ba5858df366c86640ce41bddff0f6eeaa574b9b50c751ea. 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/USSF12259811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5ddc79acf8ffade135a859a60c5f8aa216cea5eaf58e8bb92d3832d2c32994. 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/USSF12259805.
Grítenme, piedras del campo (Shout Out to Me, Stones of the Field)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd148bd31284362e58e62bfe9e306ba3b3a03a605d5a32b0ed5a509fcd510b8cf. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/USSF12259801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a51de0c2f3b36b41ee25d8388e6a5469d8c4a746fa2ea297bec846ec3ba89c. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/USSF12259803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb7b1df9c4251ad54b36a2e534dcaac048ebe36d2620270cf46b3878b18b6b0. 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/USSF12259804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d4b227e37f03e3b5207bd681a3441aa978d0d2bc105ae7fd59dbba086f8284. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/USSF12259806.
Que suerte la mía (What (Bad) Luck I Have)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99950c45b65b247d9bae3a2f98ed2731a2ddd8867c34157a206a038165be8df4. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USSF12259808.
A medias de la noche (In the Middle of the Night)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd0feb259b36584bfbbdb759f39babaaa2abf3fb3b5203bfd45f40853ab49f3. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USSF12259809.
Ojala que te vaya bonito (I Wish You the Best)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bcde9b90031bcc5158ce1d49312ba583e62d857841012b14bd981d818241c7. 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/USSF12259812.
Me caí de la nube (I Fell from the Cloud)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88948355a8b23a905da5e62f0fc35773050d2f775db684ca0e210f0b9fada2f4. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USSF12259813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d26bd9f8da6ed134ec3512ebdb3e6a0350dae4535987e51e4a4888ace705a9c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSF12259814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4a739b3ba83d08a5f1c07bf19e44667c6842276126304d7d1b61e74c102c75. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USSF12259815.