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 0x1d7917f2a4e5f34a09cd7a2dc843cbf601917c190255f65652643456f2edfa20. 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/6119d544-8b14-4560-bb78-7cf9035300f4.json and https://artists.proofprofile.net/proofs/artist/6119d544-8b14-4560-bb78-7cf9035300f4.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 0x2f02a3806663a2a32539da3d17579218339c5ab3f266874964f9ab269d1b92d6. 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/DEXO22307069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced9e3d226d538fa20852be76488eef0b9e129d098e1e66d1354590916005a6e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEXO22307071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb030bb3d4b893ed7da3152097392a8c64062f4cec463898a769c8867cbbf8eef. 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/DEXO22307075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182e772f3823e5b92e541390315fce5e89fc6e65a7d3a8b12c2fbd48b65cc41a. 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/DEXO22307078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0684e26303fde1f4fab0d462a39bcc3690b3452441a25f5f7003ab3acb8b77b2. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/DEXO22307090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb093064955d440e09a2fbcd4d63c385ddd36d28fa89833ce72551ac060bb7b39. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/DEXO22307100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9620109825e463b71adfe2cf58de7cf165bc29e77d447fa7550d055f5a7da4e. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEXO22307101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f82cc286cb442158f002525762e563a5b3a4848e9c1d7154f3fb9ff97dedeb. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/DEXO22307117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ad467bd873028cf76929b101e6ce2f8a013f151dec38fc27404cd8953b0589. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/DEXO22307121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f65059be1bbe934037a0903bacb22b96ad8db7a60fdd1214439b2a01c985ae. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/DEXO22307136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c028e4f5f7bfa567fd2a67b4a9fc13e028a058925fc64227609b7edab04b82. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEXO22307138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebcbfea8e8e605ffa4ab860a8c860422b9f23c6e5e210b606eba2461e88988a. 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/DEXO22307160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33858e9706eeb499cdfb76f2c07aaada95a63538cc9ce5ed8f96007da3e63d22. 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/DEXO22307161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b77055944c956768def1f18e1efbebf95a5be4e8c716607eca8a8f830978d5d. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/DEXO22307166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a14d48b9b92d65b0c33cf1dfb99e5a20f380723670a58e108a000b6668bbdd. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/DEXO22307168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d0c16cc567324669463495b425c93b97aa4a56f11169088477cb8a17c6188. 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/MXF146200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ac04a3c1fd37a8f89f0bbc595b45242597c058c9e719e53e199fbab721d239. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/MXF146000206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9ab68de0af1a37bc1071325a136152667a0848a7a63a3e7f2b9a068c489b97. 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/MXF146400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4bdbc75b25c3afb54ce040ed63d6d1f26735438dc2be1814f2e29d4c8d3d7c. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/MXF146500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5bd183029e9d499cda1ee2c6b88aa8ff3d91b66e3cb2af994cf6c1c462f695. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/MXF147400140.
El Amor Es una Cosa Esplendorosa (Love Is a Many Splendored Thing)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc906176d4c591b05a04c26e305cfa4cb96c1ad992c96c4109c4a84071b7a917b. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/MXF146100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cf1e28c6527c2989fb324eea06691ad0c989a58b70901952990372bd848706. 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/MXF146500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444ab704dd141ba7fc18def15a7eba474d3e10b895ae252fce5122a178e5a966. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/MXF146200077.
Rock & Roll Vol. 2 - Exitos Inolvidables
Rock & Roll Vol. 1 - Exitos Inolvidables
Serie De Coleccion 15 Autenticos Exitos - Enrique Guzman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b0fc55ac5fb9cfbff2cab255230b133665cb48f1089a2d00e3742f5058a5f1. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/MXF331111326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d080f735d4da2fc8c9c2452e3cb2b33a57d578447e552c10e6b42ee8c1f2bed. 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/QMFME2161909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93dddf9dd7f5d4e971b0474854810dbedaa350b1575f25ce873042abbf389243. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QMFME2125142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abee00bbed544b2468c0cb68df6d15dfbd8d612182307eab61e4e59e853a0df. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QMFME2125149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460a567f6977ac21c61dca28a469cc8add934dfaa469fec3dcbd21abf5c0766c. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QMDA71303297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37dbb643799a7c991ba278b344c36540ab12490b6590dd1fd27d116377a871e. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/QMDA71303300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37dbb643799a7c991ba278b344c36540ab12490b6590dd1fd27d116377a871e. 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/QMDA71303300.
Idolos del Rock de los 60'S: Enrique Guzman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9930611dd1e1d21d19cc2d2626d59fb1d552dff4ba282c1814e0a4c0bed62f. 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/QMBZ91326157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c6b157098741ad5a4a7cf73bf25835cd77c4e8ab5a94ccbbba37157a5df9c4. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QMBZ91326161.
Idolos del Rock de los 60's: Enrique Guzman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74cfee3f42ec9ad934666f363e37c9a70014b15ddc652677cd2503026de4b4a. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/QMBZ91326152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9930611dd1e1d21d19cc2d2626d59fb1d552dff4ba282c1814e0a4c0bed62f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMBZ91326157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c6b157098741ad5a4a7cf73bf25835cd77c4e8ab5a94ccbbba37157a5df9c4. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QMBZ91326161.
La Gran Colección del 60 Aniversario CBS - Enrique Guzmán
Mi Corazón Canta (All of a Sudden) [My Heart Sings]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76040a0b8f3c1898b9d3b6c031375e6928e7fdb4ba19e2ce25354c04fdf4a20b. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/MXF146000205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444ab704dd141ba7fc18def15a7eba474d3e10b895ae252fce5122a178e5a966. 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/MXF146200077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6709d7e00a31d11e4f9a9a7c89dcb4b913cdc43d60e99cc66c88317e56132efe. 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/MXF146400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3cb6659f4dd62770551ec5ef697233a11a56af928d77912796fdebfb1f02b9. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/MXF146200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf936ea53165b575fd7eee9226fbbfeb6b3d404ab9a2efca30cc4c43d8ce691c8. 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/MXF146400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5bd183029e9d499cda1ee2c6b88aa8ff3d91b66e3cb2af994cf6c1c462f695. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/MXF147400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96df1cb7d2b929162f4d0daef3374fcc566c855a8eeeae4bad85d174d634d885. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/MXF146200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a4c92932ded3836d6b914668344ffaad37e67c5c63aea8b33c7493f0f972e7. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/MXF147300020.
Gracias por el Recuerdo (Thanks for the Memory)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a47cb966e73044ee7f5bdc1d61ce1b6a516d609171611ea8e0abaf6e8f1960. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/MXF146100161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b0fc55ac5fb9cfbff2cab255230b133665cb48f1089a2d00e3742f5058a5f1. 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/MXF331111326.
Boleros & Backbeats: The Golden Voice of Mexico
Recupera tus Clasicos Enrique Guzman Vol.II
Recupera tus Clasicos Enrique Guzman Vol.I
Los Grandes Éxitos de Enrique Guzmán - Volumen Tres
Los Grandes Exitos de Enrique Guzmán - Volumen Dos
Los Grandes Exitos de Enrique Guzmán - Volúmen Siete
Los Grandes Éxitos de Enrique Guzmán - Volumen Cuatro
Los Grandes Exitos de Enrique Guzmán - Volúmen Cinco
20 Auténticos Éxitos Originales - Enrique Guzmán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801eb1c2f0075b9f1ea7c245b40af6d33ee395ed148cfca6568f4040b528d45c. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/MXF330910083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271fdee7721eac50520a7ec8955de7fb8c6b885eb9d5863d583dfa05e5417e09. 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/MXF330910084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d080f735d4da2fc8c9c2452e3cb2b33a57d578447e552c10e6b42ee8c1f2bed. 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/QMFME2161909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6595c3c157565825d6c09cecb0a31a921b9d03cd78b814acba96a776dc73b1. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QM4TW1504954.
Anoche No Dormí (Another Sleepless Night)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8b73c7db9d9a62ec9d1c96affb7f090c3f713ee5c1a1d7ea300b4b910e7b1e. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QM4TW1504959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb59c755220d5654f468635e885337dc46f23b4cfc1b70941de114e335c13f86. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QM4TW1504962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cba2c83370ea5d42bfd150f7ef5a95481e7ceed97055a20bd890a7c036fb0a4. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/ESA031509601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44279ec3ce8dc1a29d660010c1a5dfee41a6865552f9571be669878d6c16872c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ESA031509603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512527269b5dbefdeda7f05e374b6c9fa34b5c6a30bf50b6209df4589bf8c025. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/ESA031509609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fd648c28bd8825a618e0ea4a769baedb48aa461102822272daf59fe60f1cd3. 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/ESA031509615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a3afa8c08285c89f57dbc201e53feee0635f2cd34edcb299e8e30023540341. 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/ESA031509617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421ca4a576cf77dd847af98d2437f44f0e5621ca13a8c2a5154f09f80f9bc022. 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/ESA031509619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279358edfb84ef8f4317250db00ae40d6c565ed93fa0af489da1b10ebd2f35b8. 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/ES5831501391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919f5537eb1e4d85dc84cc73b6ff6bc13e38ba83ae90616e52b55a98f78e06d6. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/ES5831501396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5ca5ed0fb245d6798c77618a1c944c3ce2bf8481249a691f23c8bb80b3efdb. 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/ES5831501398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ebbe2d506f46336bbaa769017b724393e7445aee5d359620eeb7e8d9fa2096. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/ES5831501399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f75ce83c6def9c3cae6c79f87c0d80785f3006eccd2840950271abf87b9659d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/ES5831501400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4967834ff0bc3bd774a813a35d2f373adb521345d60ea5d4cdc09e910989620. 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/ES5831501403.
El amor es algo maravilloso (remasterizado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe454a8f0b9fe93dff7c1c3c315957cb45b011909258bef831ed06db87a02b71c. 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/ES5831501404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28910ce1f5eb528a72b3dd893b35db3e049a1a1a8ade3c7d91c10b75f2ec932. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ES5831501407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdc147cf89b676feb461e06e2f0110fdf7ee552fe129831051a11e85607d82b. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/ES5831501408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d75bb970797a6d10c8b03f556637793d9d2ee95a83b2ede84ac00ad040f579. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/ES5831501409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5fdcf4b614e0247d154bec5ea636d16024a701a06b9831e3a15faf94c64a42. 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/ES5831501410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676d9ce3926066cdc74886b0e5dff60d1e30f8e26092bc9f1aeae349da838f29. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ES5831501411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f172585bd171947edb3b5fbb8fe1ea0a61f598405414698231c6b7573c112d. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/ES5831501412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6e17bfb7fd89fab8e4c2cbebf75afe4e7a48f049fa3bbe597e500ac1aab551. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/ES5831501413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7019535a10c844962ffefd1ed211b8d49205d4108959e0934932960ed5fc5c1. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/ES5831501414.
Grandes Éxitos de Enrique Guzmán (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0ffafdbb1bf1b155f4f7ed78b9d4199daed3e2e8d42edd14f9a7568ca5b27d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES6601504202.
Primeros éxitos que me hicieron triunfar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773dd46a5d0339404261e6865798323aa68b123caf5128906284261dafaf96a9. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/FRP621471680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17e149f669f97a741880affb027733ab643dacfbd85ac04ac606dd9e3e4802a. 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/MXF146200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ef94851f26f376d3237e3b5e56be1152bc766cd1dc7d55ee73a6f5ad37d239. 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/MXF146000100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76040a0b8f3c1898b9d3b6c031375e6928e7fdb4ba19e2ce25354c04fdf4a20b. 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/MXF146000205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a96a5f5ea1d3b75fd179a8125fb4bff8f068923857f5ec7f2f0656acb160b1. 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/MXF146100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a47cb966e73044ee7f5bdc1d61ce1b6a516d609171611ea8e0abaf6e8f1960. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/MXF146100161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5bd183029e9d499cda1ee2c6b88aa8ff3d91b66e3cb2af994cf6c1c462f695. 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/MXF147400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc906176d4c591b05a04c26e305cfa4cb96c1ad992c96c4109c4a84071b7a917b. 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/MXF146100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5f0f2188c06a874f79221bc55a0870b6e19e02f65c13f72a6ddf468ff8ccc7. 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/MXF146100159.
El Llanto del Siglo (Cry of the Century)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a162f3dfb83484685bc919032c484bd0d2324d5772e77db5a4064b27e79015. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/MXF146300169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181deae81527f584a36526c3ae8288a40cca9af93770207836909d6a4cb5dc81. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/MXF149200386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf936ea53165b575fd7eee9226fbbfeb6b3d404ab9a2efca30cc4c43d8ce691c8. 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/MXF146400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710d74fc66caeaa6d3646bb8b956f30456c1604a77a3eac93f7d701a3b70d813. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/MXF146200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2477c58befaa92c6d35541b603d8d515de9535eac02bc8e7b0836f0abeddc1. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/MXF147100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde14133f88b143e76197e79ba653713fcf77b823af6d40a503ce54b3f86cae13. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/MXF146600153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c37aae889cd591a1be0ee3bcb95b9110f4ace6ce1ac6bdb76c20afed35944d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/MXF146200032.
La Sombre de Tu Sonrisa (The Shadow of Your Smile)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d203ff07bed55589bfef2303f67f78bc233367a51a625fd9ac57c575fb8f40. 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/MXF146600154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b5765ee66d303142a6d4c651915e197ebdc930ec83f722c5988ca32241ab07. 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/MXF016600976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece325e318d5b806856f11cbc1b75fa60c782b00a1e7bed81d9866a015a5daf3. 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/QM4TX1794703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e1c130f0e9a676942cbd41670027448dd65c6165a2b5b2e192195a2de763be. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/ES6601701834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9803af9773c0d4110325760f6b0a14a1c2f2ecd9f20b8f2700e8c8653f4a6c48. 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/MXUM71800146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923bd1216d06c98e19caeff1aecd6b0486fb92ba8782642c8e0e0220c9fcbbce. 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/MXUM71800147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67b12e957ce5d9b3b843c83e4cb7adc2e3dd4b0433a2e382babd36b787f3b0b. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/MXUM71800148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2aedab881d4311e804acc5a6c1d1012765c6b8e3abe3efe12e51f902d49744f. 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/MXUM71800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa5289b402c270125831a1e8a3a0703ec452f1fdb72b055a6233af166a40889. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/MXUM71800151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f03851de8f31f38a879cb2eff292654613d401a43b9668167f4435b9519350. 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/MXUM71800152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37deb0fdc08877d1f1292fe49141aa0ff910a02d2b608699bdc9f169021e7dc. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/MXUM71800153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d23f77df46bb6ff8ddf77514500160937adc0a199bbd7326566ffaffec15b03. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/MXUM71800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd4a39e233c6fd6cb06e0ebc6982682e9c12800c05a591437b6d6d773e1cb7d. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/MXUM71800155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30afcbff93712ad6f9b2c34beb3bae13ab3311a98f8444e6c915846671f6b37f. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/MXUM71800156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61460c20abe0f955a7b0cb03429abf911beb6fcd8c24def23fa72cab6d01a211. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/MXUM71800157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cacd78bb3a4f10c7da79294ca9e3bd3082fa18e445fbd881251d591379e5c2. 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/DEUD91858212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4565745574426f1a0d1fa7b5297a840e2ac4a021cdb2f76708831a2bec8d0ab3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEUD91858213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989be0c0bc40cb0b01bdc032923579418205dfe1ceb88f04a6a96f3d33065bcf. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEUD91858214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e9fc521f64d67924ae73b72b8af8088498c61823b530b29bde863612cccc19. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T11:57:43Z), 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/DEUD91858217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccd0234289f0bd73945c8bf8a688318bc6d981763e5aa8564479f22aa4d7fbe. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEUD91858225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38403662ca8bd711bbda1523886544d03419610d87ec3a1f5055fc0253e731aa. 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/DEUD91858235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9407bbc4009f48e5bb1df91e107f38ff1e45f1c30453b96eb708a3b1d467d864. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/DEUD91858241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539919334d6e5eee2c8ad9e74e2188da015aa19777eda731de0856a9ce38051f. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEUD91858243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721435683ba2938bb1ee254be202aea5e5e7d2462871ae403c0ce2e231ae79c1. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEUD91858244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c68c6ac4e6365f64f1095309ca4f4fbf2b3a12034ba49c48dd726ae48e43ce3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEUD91858247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc681837d87df34e2be881a0e556134ecf8751c44e6d711b8258297e664dc1f9e. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEUD91858249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e9e6ff11a2879afc2cd9995ab66223b3f59e83aa1e4fbdf497592fd0cd9fb9. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/MXUM71801893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b987795cffb794d4a07a3313a2091f2a8582bdc6d7790ea0e002b5916f5938a. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/MXUM71801895.
Quiero Ser Libre/Anoche No Dormí - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109946eb8c277ba796a558d3b2d00a998ed6138bc1189fb7257e770493dec9bb. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/MXUM71801896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea838a1a464cf3e088b4e9387a1f1b10f46410266fd81277919ae1bae31f8e9b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/MXUM71801898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91c8b938884a11d1f95fdc6ac8d3ce6dd5c60510eb85c53ea46dae06836bc0e. 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/MXUM71801899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061522d752985399def89754fc920b0d735894ce77b347825f1efa2032e6be06. 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/MXUM71801900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fd17148d4c2aaac972beb7c06ee1d2a6f2e5de83d5bb8d26d37ebc1fd67c63. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/MXUM71801901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773e56575f2b45e35a4be7da94dcc24a2730d7fdcb75d4216cc1541010c03386. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/MXUM71801902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b943a341cd1632f1170448b00c3c68d850ba02488be958432fe8b8991778110. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/MXUM71801903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2c7babc5ff2d84c73d29a15239c26c43ad2a7a8fb234cd02cd5303f26ae07c. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/MXUM71801904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2c9dc4599e7a74b3385adc0a50eecde5011c702a40df265f64cba73659c8d5. 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/MXUM71900333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892bb99cad6fe4bccf9303f240352c03f664664d91e96ede1507a6312126fdb6. 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/MXUM71900720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892bb99cad6fe4bccf9303f240352c03f664664d91e96ede1507a6312126fdb6. 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/MXUM71900720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80361f3b8afb4ddf391e9a2fcda9e9697afa33cb816af65eaa9a7323e3257241. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/MXUM71900789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99de4352e660e62d6704e5ddea66a8ff1ddd1e3a03ba8c4d5abdc2297d3fe689. 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/MXUM71900790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12882b7c71b8d2c3d6bed54d6de9452d7aa31fe161beee133c8c03031af6427. 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/MXUM71900793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ded0b5af6e990c507dcd8130f883205f14dac818cade8ddce6f90b9631d3c2. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/MXUM71900795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bd8594be2c2f15ec049f7486c44b36f1023756561d8510dde06a257ee50bf2. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/MXUM71900787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec11cc88879ec51ba2ffa37b21b66bda40bfa7752b1a81e3e80ba43a829a6797. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/MXUM71900501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9cf923406db0c0dc43a975f08ba5319a451b512efd4d415c888808a2b8dae3. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/MXUM71900792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3e5f72f04e0268855dd131f08c6af98e98e8b259ad2505cb4fc127241d1285. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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/MXUM71900794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58a4cf8ccbcdf0693f33e9521c9c718d830b1f25a2cfc9b57011260af3b9006. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/PLH492274045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af7a4a13d62ac8defaeed4c654d8c9e18163d9e0a2edeea9069baef64156dc4. 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/PLH492274046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351448d3b1a3c68936a9513d2691c7a3d6d0c657a320b19325da3b58e3bbfd96. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/ES58A2500378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6233235edae9e2dbef7bde0e8c2c7cea483080437d9052aa2e86e05876f4100f. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/ES58A2500379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b7581d242aec8bacb9c956a3dd5dfe5765d232a26da04e2f7e98960d34bb6c. 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/ES58A2500380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a02fa16f29935a9a4b17631c7f9730a4087f2f925a94f85661f81d90491718f. 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/ES58A2500381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8572a6633681f274ab1fe47e238f01c490b09faf60ab704067b38d9ac02601. 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/QMBZ91345356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ddc9b1d784db2bdd49a372bf86a90c8b73662d0c25cd709590873ee89101a1. 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/QMBZ91345357.
Grandes Artistas y Sus Mejores Interpretes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86abb220949a136329c2ab7b5cc30a947020fadf28c9b42493549f09b89b2c4f. 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/MXF331201249.
Acompáñame (with Enrique Guzmán) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa44db9507ec5b444476ed1eea24320e7a05ec2299d108c0a10d24d932b625b5. 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/MXF019200468.