José Christian Chávez Garza (In isolation, Garza is pronounced .; born 7 August 1983) is a Mexican singer and actor. He is best known for his role as Giovanni Méndez López in the telenovela Rebelde, a
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 0xb0459d7ce7cb0fac25bf067a8059d47e0b84b340a97b83dc1a195e268054dde2. 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/58af1264-fdeb-42bc-96cb-c50726b5733f.json and https://artists.proofprofile.net/proofs/artist/58af1264-fdeb-42bc-96cb-c50726b5733f.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 0x5edfa521760429d8720642d9ee574f49ecd47de18382d1cae9c27e61459993e8. 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/MXF061000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648ef5d32e5e29ba52ebcc781f7732fc8ae1ebf8a6dd2e796587904a28ae84cb. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/MXF061000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4351d0df9cba92cca8c6f2c5056f80cf30cb373927d45cb1d680d77bdbff41e6. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/MXF061000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91c3d0dcce0c3be90492ac3d2ceb17a45a3618eedf850b38f642aacc1d336bd. 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/MXF061000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33af9a87e756388438643621bd11824ed36bb6014cf897c5da42860788e93f0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/MXF061000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb647d15be0f69f807a15ba7449f3d1b32dd64d75eb334deae73a570b8815775f. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF061000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2345208cd598ea69a9c14ded133322e50aee1e0b2eb577ca0f8ff9d25971e86a. 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/USASN1202014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de0a1fa84a5d1fcc403b9a132ddeff35fb9d1ce4051183f405a460d919517d4. 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/USASN1202015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4620bd94c7b7b571f52be5feda836b01edbf79d63299111865f424970cc0811a. 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/USASN1202016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9346f20cd0efb9d1cc2d15cb7bad6c147373573cd4f4d5ede23ced0862f6a2d6. 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/USASN1202017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e5311946cfa8911e7d4149620d7a880034e6e3c31c861dd9f044a37a737fb3. 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/USASN1202018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4663e61dac997cf6d4dbe86c06c7ac69e8666cabc1f2539ad898520dbb62d643. 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/USASN1202019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa533c31ea68d19debe0bd3caed24d6eac72938483ac703df34899e9e79a6f9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1202020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea887f22a1fa32272932654891b15275dc5301a3f4912f0e6d9a0d531b7e5e1. 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/USASN1201182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fccca41a79b521d2b536c72aaea5e4098461924ade40a63d81abce95b4a0c11. 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/USASN1202022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1eb8eaf4938c99100bae61b329629043c2605f98005b4d205ae95af5947179b. 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/USASN1202023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6996d94fabb4804d7acd17a80b10572e06fc815f38c5bf9055ed7e09b8fa29dd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1202024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaad5a46e216af5a0674080aa82adf84032beaf17ef9de3fc7f56f458347eaf6. 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/USASN1202025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5734362528f5810e00243fbd813a75ca5b2b4ffa3332cb9fa72bddc38941289. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/SE5BU1795125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e184248b9ca46e72ff81d14e6d488ffd20c0639820c3a4bdafbb5241951125. 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/QM7282092308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6554172cf485e5bb207e85bd915940d1ba707491f2b5603233d88d0a2ec144c6. 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/MXH612200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca423bcdc3917f006bf8d9ac6702ac67361b4fd038d80a85efec3a2fe48f945. 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/QM4TX2512057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c35f979f4e72d4473917bc9b9c256a30c804ee86aa3df26e0e281ad9431a0bd. 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/QM4TX2506179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca423bcdc3917f006bf8d9ac6702ac67361b4fd038d80a85efec3a2fe48f945. 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/QM4TX2512057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0afc1367406ad470cbf46306ac1dd19443a6c6cf681694f855c42e6f6303fb. 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/QM6N22581804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dc2cdd32540820ac965d874906d5b7dadfaa73088a99f2ca4f0302678a9a36. 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/QM6N22573852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c35f979f4e72d4473917bc9b9c256a30c804ee86aa3df26e0e281ad9431a0bd. 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/QM4TX2506179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400e434c466a2d4fd1c85d9b93b39f96c7ad6b360c67a0df38f594c4567cfcdb. 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/MXF670600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac441cdfdbf832d26fb2d496f6379ce6a7934e9b6ef505f2fcc26065a4658856. 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/MXF060401033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da9daae2975f5dc890816e6075a9929feccd32f3dd4264a2ec40500ba15d777. 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/MXF060400907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30e71c9336d52b42b7511f11713cea70622184026a542bdd5d2d1585a9a3a33. 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/MXF670600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced1a1f6932641587e00b6f17c62798e9073f5f0edeaa263ca4b5e72ad011973. 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/MXF060500205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95480868873517ff0c07b670c2f19a3483d7b4bae623592b81edc3578e281282. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/MXF060400816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac441cdfdbf832d26fb2d496f6379ce6a7934e9b6ef505f2fcc26065a4658856. 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/MXF060401033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95480868873517ff0c07b670c2f19a3483d7b4bae623592b81edc3578e281282. 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/MXF060400816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac441cdfdbf832d26fb2d496f6379ce6a7934e9b6ef505f2fcc26065a4658856. 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/MXF060401033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997aa69b804a2fd84935e07cce50c55b864f4dad46ccfad4114c7b42184b4412. 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/MXF060400899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f2cfee48fdf71ba6bb1de0054f9f963012895c6307a13f7c2d57b737b343ff. 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/MXF060400900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1c688c28575c7e2940373ec0c86c88a62c9d3ed6eea0626c2d13d6be397572. 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/MXF060400901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334a867b382b7223b3d4a9761b8cd6b0bc1bc75776d3484c7c286e60901ba195. 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/MXF060400903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109a99e3b4ffb942dcd5ac05726cbccaea888bd8336c202fd7eee9cc94cf568d. 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/MXF060400902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4276d549a63017d20d154b80670d39b341064a3538833fadf2951facf5d852b. 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/MXF060400904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3de0199a94af701ae06b9c29762d2091eb716214773f25105630c88e6a83ac. 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/MXF060400905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582bc2c3d6b69e01713504f983197715b3c94dbb342ccaff7272314eaf07e6cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF060400906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da9daae2975f5dc890816e6075a9929feccd32f3dd4264a2ec40500ba15d777. 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/MXF060400907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a557dad6b92b5f2c00571bc379635a84b1a4f2623097679e5a05095068cb1e1. 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/MXF060500166.