Ely Guerra (born Elizabeth Guerra Vázquez, February 13, 1972) is a Mexican singer-songwriter who was raised in Monterrey, Nuevo León, Mexico. The daughter of Alberto Guerra and Gloria Vázquez, Guerra
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 0x7c3dc4b31d3d1d28cca473e6916b0eb32b2a74c2dbc50580386e71e17efb21ad. 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/46b0f0de-4678-4d70-8d4d-378dc2c89c46.json and https://artists.proofprofile.net/proofs/artist/46b0f0de-4678-4d70-8d4d-378dc2c89c46.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xd5cc197f8a65782d494390f6894502bbdb44b74d4695372e32ca8220847a6f30. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/MXF060100428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e08264c945e857db99ef97a9523e975a4d8d8b5ed66e887f8dec6e693fd3ed. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:36:55Z), 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/MXF069900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a5187136c01afd03603c4425d627103bf3eafd22afb75765fbf67eb4016dd4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MXF069900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd171afe8162a72b747fe305e69bdf27640a56b919cbf241a0dbd4beb5e7a78f7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MXF069900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a4aa2ff2503c43da19a211ea2374f46e20aff8f16c78bbf435226b34f2a6b1. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/MXF069900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160f976d7ef6bcca7abc8e42e2241dec2e1bacb5a68ec58089e59e1f8dd62d52. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/MXF069900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04b583996d8393a2abe606e6095d4c27fa2f0e8c2823dd3a1699344d02f5461. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/MXF060400650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177b544aedd025d0253f2484fc2a600a397afa2576084558c5dc11bb1bdfdfaa. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/MXF060400654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd171afe8162a72b747fe305e69bdf27640a56b919cbf241a0dbd4beb5e7a78f7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MXF069900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160f976d7ef6bcca7abc8e42e2241dec2e1bacb5a68ec58089e59e1f8dd62d52. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/MXF069900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cc197f8a65782d494390f6894502bbdb44b74d4695372e32ca8220847a6f30. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:51:23Z), 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/MXF060100428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba1d5ad21aed831923744c94d1cea87b9f89c415a62928d89cdaaade8a7ea8d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MXF060600302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a19df3b78dccafe135d174bc43178ad4e5f663083a1a9453a66ba16ddeb6fb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MXF060600276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e86635fb1a44009d18094a60e525e79cc4f56ae2a1944a02cb3d23f3e7d7488. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:38:35Z), 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/MXF060600279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e5d8c0acdd927c61b2acba21916e075fd4e757274e0171f8bed96fa75c677e. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/MXF069700492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b143890ff47c1935b01f3079e5faeba0d1445feea51af38d5f951799e60489e. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/MXF069700494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ea59c244928eb50c18f742e34d0de0ff48cafbeb221103e4fa570bc9067746. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/MXF069700496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876f6e60664acc96f2b75b5a70ddcc7b09b3cf4cea2321d5633b8da352ee3577. 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/MXF069700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dec42ab041e5a1d2d9a2f37bba2ae45b16427f1134175d213bb1dc422159dc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MXF069700498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5357fc847eb542f049f3373699fb8cf159a8c8d5b607fce83b2c2d13d88bc5f0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/MXF069700501.
Ojos Claros, Labios Rosas - Versión Acústica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a12c1e3867bbcb1ecebd90b32759c9645feb71bfafd2b6abf44d45818763bf. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/MXF060700113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3640e98d8a6440b4a39031f7687eca8998feab72ac5f281eacc96e1fbc3adc7f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MX2421000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d579476e04c27c9a0aa9b33996a83fe5934540b0ffa22e6767dc7c269ecee1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/MX2421000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385c9be7d8f85c1709c182bec23483942a463572a9e5d4dbee23b39f1671ba7c. 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/MX2421000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfc62195285bf687305caa1ec3f947a2d074ce76323611f140a8e600ed0a25a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/MX2421000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5ea801d98ae1fcc9d2aa10e5896dc4a0d5637fad4f22410c1ab011a10ebc3a. 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/MXF019500446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa070abb510d74cedc7fb3daff60e0beeae9344bcd5f4e8d32efb42120cf66585. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/MXF019500454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c61deff52d851090e91a399d1cf21c8537047419a3e37f37b24916cde02045. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/MX2421200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7591c4bb3fef1feb9466fafe0bf6855a1b474eae5fc338bf22af79836a862495. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MX2421400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7341671aef5a34d534847fb8cc0f7b8fe28913ac8c9a1ab3b72f44b55c56bf. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T18:19:50Z), 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/MX2421400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44820a62cc2088805c2368104b1b1f55ff10e61e0415d9d7331c5724e2af03e4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/MX2421400031.
¿Por Qué Tendría Que Llorar por Ti? - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32379c3373cb39f11d6ebbc2df870239fb37f297f18d98b014d1333099fc8625. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:29:23Z), 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/MX2421400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443976265a0db1ba56a1673b9107ef5318810906f1b4e4d00c530b2d7e68c25c. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/MX2421400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d3183b41d64c3882ac8c24216fbb71259e5f8d24022ac4381051b27955e6e2. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/MX2421400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5e365beda539ac8e5df06140fb650fdb9ad1afd48db9079d4642eddb9a1afe. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/MX2421400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f497adadf4b9b0550cda05592c0f8c31a34dc29939a241f5aceed82374d3c9a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MX2421400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1244dc0f75d6c6f97516a816870189ee4d597be975df32920079de8880ac5e57. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/MXF069700491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710ddbb2b472af8b2d99afd17ceda740afb4acc34bab01f3815eb754c8875a44. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/MXF060400657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7eefb9437fcf207f6665824a70ad2bf514090e87bf5a705c2a05ed5db5665e0. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2421800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fcd5a1c278c4986399888d6c66adcea1e7be268bf2a90aacedf0bb505f79c9. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/MX2421800049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce655940c8d15aad8608fb10abfa512f6f55db1c8ff352ddbb8313640da2a73. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:43:06Z), 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/MXUM72402628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf8ecd0ecf3ee4167a83b35949bcd6a85bfa96351b1dd37ab1f0ba7db3e8ec4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MXUV72401718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04351eb49af0e0fa5f8df3edab9ac424e49410b40b5c5e52a89b5783746c4e65. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MXUM72402636.
Ojos Claros, Labios Rosas (Remasterizado 2024)
Sweet & Sour, Hot y Spicy (Remasterizado 2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49596a77d38d1fa782c5ef63385da2c4efaceb3177f90dcd030eba0da6bda7ad. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/MXUM72402620.
Ojos Claros, Labios Rosas - Remasterizado 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6785e909664f729254be051b54360d86f88a33bd354800b184d1dde85480ee. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/MXUM72402621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd2c4d121f2ee65a24cead74a04688ac3cf15033a0894de2ac26c92cbecda2d. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/MXUM72402622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cd200228682ec232dadea769c521e54c01e8f0f509fd4f0c872f3d121c43f9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/MXUM72402623.
Lucrecia Y Rigoberto - Remasterizado 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b45d67cdd0a0b9923a9bc217fee35f38bb98de94581618c876f1de94bdbcbb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:07:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72402624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48662e37f62e80f40e9e661987d79ad0f94bb4dc3e999f0dfe7421a6d6ee8cae. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:54:40Z), 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/MXUM72402627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3714568108b9c7eef45030d611a96a66b61f354cd02c960267d68168180ecd02. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/MXUM72402635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04351eb49af0e0fa5f8df3edab9ac424e49410b40b5c5e52a89b5783746c4e65. 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/MXUM72402636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce655940c8d15aad8608fb10abfa512f6f55db1c8ff352ddbb8313640da2a73. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/MXUM72402628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa123ed418f8481e4886d33faec1bcc7739bae91b5132637e30183e699edcd765. 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/ES5022100891.
Bimexicano, Nuestros Clásicos Hechos Rock
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb00e438cf9e6b4f158bb7111954e32d15c8a35472893c71849179ff4e594c6. 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/MX1721000114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270fa8f42eb429d81dd2963c03c8fcc1406f58e7ba56e7d5d1676f3a74556f7f. 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/QZNJV2136646.
El Mas Grande Homenaje A Los Tigres Del Norte (Reissue)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c1018518b1d0b2075b461d4e4d77074c97dc9449493aa1befddf45051697be. 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/USFI20103905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1244dc0f75d6c6f97516a816870189ee4d597be975df32920079de8880ac5e57. 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/MXF069700491.