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 0x1ad534f93dbd9ab68f7e0e9068009f8b6a4f0ecfa19f9d952e7733c14ae901c6. 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/ec3f1891-cdf4-44b8-a3c3-720809e77880.json and https://artists.proofprofile.net/proofs/artist/ec3f1891-cdf4-44b8-a3c3-720809e77880.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 0xe4c2048ae95a489c82927547cb22019fc90d7a9ef4bd3662bc2a2a190305f05d. 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/MXB952000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8d525643b9e3a293f557eebce80027140c08ca92873d2ae8d1ec54759eb0c2. 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/MXB951900104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf72f2cc6b956472819b37f24024900b7ac20ded5fa26f92e8c583e1b4a17dd2. 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/MXB951900105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15cb817396c80e2f6e9317a30e780931aed0a545cf85684d3c1ef96f60b9bac. 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/MXB951900107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367d299a018c641c128d90768af3c130de322561cb6b5db6fbd7806ba6a1df25. 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/MXB951900108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52230929a163e204b7cdb4a4a5969fc048304d6982c8a0d1a96f5d8700ea774. 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/MXB951900110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb20a774ee1854165b2c9954cc529fd984ff720c000286b491b2f01852c5930. 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/MXB951900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd9b155c99655410be1d96d063077a3328195b034d8186357d40a3c4e8f1972. 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/USSD12100138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e8f0043287df40e6d99377d3a8c894e5049a892d018d55623ec21ca4c967e2. 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/USSD12100674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3ba085fe68ba2a08f34a22f13a87cdb656a1be1f6564f1024a6fbda669b052. 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/USSD12100675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0e89b687ad1b0595c25fe798957c673d360c35407fb38bf1c69f3ce7a995a4. 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/USSD12100676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962b0c678e5690765bfbc874e62f1d3a1df25ae56cb0fd0bad45bc1c8270fcba. 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/USSD12100677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1ddbf05b56fb315210a9ac0a54c8d144222d966fad8c4a1b8c965114d86caa. 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/USSD12100678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d7281b70f850bcd3e00fbbd9e51d86db82320ca4d0f799e0a134badaef4f66. 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/USSD12100679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d772ce4a5e3b5d07a234bab9c1409f877af9d2d1a707cdef325b952a9500850. 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/USSD12100680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0794b2a8a105c98bd25b025ea88a81984cee9f301d471dd9465a935c881f226f. 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/USSD12100681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5a13964e805c31868f1f2f6df0140d09d0100a7e8fd7c7cfcc1c7a7fb0086c. 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/USSD12100682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0a5798526dd6c38eca7b6468b559f91729c8c1bce6da3aef9f1eb510c0d0a7. 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/USSD12100683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfc7c034f77fc681f885cee356f72351e9ea109fc0603f61601ec8ead946509. 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/USSD12100684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28abd0b606b781e9d347c383f27b08b9faf439a416e177cf06eaf8d22b15b338. 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/USSD12100685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3ce1ddf3d8e8072848c45b4ee77277dd49afbee6b6f0208899f97d00b2d76d. 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/USSD12100686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c06aabd638937a369ded8f80aa8db7c9f9fda7369333768ad7a3129ce88154b. 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/USSD12100687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbc8bc7b92f4747ec2db2eee5f0dca49c9c1a0d47b8c7d15e7318f162d2c808. 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/MXB952400043.
Su Majestad Mi Banda el Mexicano de Casimiro Zamudio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bd119b1fec8877dfc97f50ddb18f87ac23b3182243e284d6a93062009421a8. 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/USA2P2308912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6e996241058edc840221513e71f1d788538d24286ee1413b61eeb2bc673d81. 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/USA2P2312506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88906db94d475b11b2446c2654d94c799a92e29584134d548f73f92c517c27f2. 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/USA2P2312505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7d502dcca2571cce6a257dcab8ece03c2c3db43430f127382dbd196f312bfd. 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/USA2P2311842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10177e12c2652b756072a51f56ddcf34b194a8a2734a7cd67105b547c166bcf0. 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/USA2P2312504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0681d79cc1961b195e1b22be783eaed16d2d28309931ed0168131205b7f793. 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/USA2P2312509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb6ed1d92fbd4daade8432a6ebfc7cda9c38c483758be51c4d9e90ffcae19f2. 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/USA2P2312503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fbaf6cf202fd0d686bb1b88680a1ad0a98f9ec1b59f8e8983e1edfc617ba82. 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/MXB952300119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85fa7f66bc4733f1022c1dd4f3f13bc5399e70c832ef4c3cbe40e168f526b8b. 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/MXB952500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1665bb95f8ce505807859218586cc3fd3b36eac9b09a2686b63ecafd4fd5a8. 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/MXB952500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58802b971cdc39efc35c4369ec6a4817f893357220630bca0be290c6a507354b. 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/MXB952500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677468a257586ce7649e4b52d7a16037e0e21ad68d4ddc5dd69828f1c1f54843. 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/MXB952500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30871a2e985ec5beae56f3f88c72e2bcff5a71091ee2f02ce0505397ac795180. 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/MXB952500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d7e5cb4b4950b521983a3c81e8d2f16471f3e5fbb069da474b24744fa97a41. 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/MXB952500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dc1cf192af28c7b9670171539b9638c3866b766b14d8193e6e00428022e3db. 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/MXB952500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549271a790053bdaff7c14a51e873928186018f029888fdf748dced82deec646. 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/MXB952500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46a9e80256e792aae49d5198c63c4a8fe92fa9aa497b7e849c91b417597705f. 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/MXB952500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a821274d53436b7ca00757f9017d2fb560de00a76a404468bbe79d9695fc89. 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/MXB952500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3d2c3110144d7238d22618e32b03f826843b3c682681b7693571e26ee061cf. 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/MXB952500112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754b5110aea00122bd36960273692adcc97d022a87caf11fa75067b0159e57e3. 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/MXB952500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672a2805e3ac08e4c036995632a3bf0f8397656adc6bb2e82298cde8d88225b5. 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/MXB952500114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea54038dc498b5acd0f0ad29ed17166cd584fd854f4b4b4450b013f08d74d8c2. 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/MXB952500115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013a03c36be2c0c5d7cb47dda09c0650e1ba776d92ce5f28ee36a7a2965370e1. 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/MXB952400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dfee63a9fab8fd40526c50df39ed0dad0929b258abab6949daa81be6cf8240. 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/MXB952400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0594d47ef28f1c8209276a4ee9f0727e772c8e9f3853ca73e827f872495ddfa. 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/MXB952400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfe2c940f161666732ca778163940d3edc9ab30ee400a04b9820895cac3ff6f. 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/MXB952400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd342deee13cdab043bffaad4803478d44bd32a7d63f2173c3f7946cb28213852. 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/MXB952400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823e5e03b2d90a4c1c129475c6c769e1f6704c0dce3e4c03fe67a888c2cb7e5c. 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/MXB952300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c306f58765787a3daa017808d557079c666474cd4d771812f73b7d6bfb877c. 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/MXB952300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f75c47c0a3568d4ab0f19509963a7f72b5c25212f453f7cfcf3686837c68f4. 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/MXB952300085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde526cb0371ea5bc29cebab4f6c1aa3919aa321d4d8ba6e3af3b2403e9976977. 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/MXB952300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135ed5f8d2c1b1634304acdcb9b57fdcd8e500362a07ce8762fbc9e33f7db13d. 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/MXB952300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb672b0a4deb06bfa99b95fa55e6de5952ecf3c2dd951a2af32d96fa8af49fca3. 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/MXB952300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c28c1c5f23f69f114f36b214c379b170a58482f9a3313c890ed0d65868e7a90. 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/MXB952300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b34bcff1b8bf9addab56bd1d90fb79729867593875c7d34319d1cd168d839b3. 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/MXB952300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84afb0e5168b783178c0519dd30ad49e159834fc6827b3f35226693ba18ae3b. 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/MXB952200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef56a2c6985736581b803c37d1acb34105ccf9dcf05d68a0aa0cf83d20c0d47. 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/MXB952200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc74e1330ddbfa8a3084f496f442d264fbb26a77d215a1e3c9288ebe753ff45. 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/MXB952200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf9f9884ee91ed96d458bd4e5d4653ba490c4a81258f62be41dc363c037ae8d. 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/MXB952200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61152c726a0e373a1b9087bea5a65f728c76ec09931049e7fe4ab70388af79f. 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/MXB952200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171cca8da2d8c6ab353531284e561fb6f45660ea56d52accb140f027330dd155. 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/MXB952200053.
En Vivo desde El Foro Lizos Music Vol. II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93679934c990d33c939fbfa63828dcc62e02dc18c0cbc6378ef4811fef589051. 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/MXB952100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dad2f7d4151c53a875bba41a0694834f306076e09eaf035d901d1d28b7eddfa. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB952100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bd02b2ff8383364ab79c62aff795b51a86c110c8898d0cf95cbe5a40ae94be. 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/MXB952100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45347ee7d1b81142852f031007515bcc168961e7a82c7311f4b8b429f9b6a79d. 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/MXB952100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80cfb17b18bde0595e7eb9dd0a8516b60940161c250ef5bd04f4281fce86fd4a. 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/MXB952000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977205ae3f7a927582678b54ca0794ed7c49435aebbc38ca2687b46d176e5822. 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/MXB952000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63462997ac6f2122e84af96bca2a28bcb56da9cfc29de50462a3071997b98a53. 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/MXB952000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccda1e4984c4be073f64e89f2038bab78992b83d08cab62f5be8868bc2d6fb9. 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/MXB952000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4746c4c549fa19b453bff8af8c955a8e67d8db30e2014cf3400a21994d240af. 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/MXB952000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde32a8eb9ef2c20457b0a37597e2726d006e8ba2fd70ee4a883909825767de39. 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/MXB952000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0177f42934f33eb74ebf98e0b88a7c2bb4c9b4c2dca97a03729ad43dc65f91e5. 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/MXB952000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d9a47117328da7fb61edf0d8703b053682634c073f62ff4a427fe096dc2f4d. 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/MXB952000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc45b2cabc1d6a7498b3064dc86a8e9912c0e56dd6e06b5dc36e01241800518e. 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/MXB952000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd561f4ae0c21f19f1c160b02f991b6edd3af71c28aad97fe1185481db0d2b9b9. 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/MXB952000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39d898618168607fbdac748f06015ace6e803c3cf42b91e54438603068a820a. 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/MXB951800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc02404be909e7fe5456b2e196bae9f46cbe5f17ddcac3c89494374705795bb. 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/MXB951800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7c8a95ec65c0029d2acf5fe2e0dd67600c8faac79010247d90f6f837711140. 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/MXB951800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02785cc0571d9110186e5953332bdcc32f888012d2c49131eb737eb00e7c550. 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/MXB951800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbd36c68a705d4d076a2ce948761048b2bbde26a9b1868ef0b34613879125ad. 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/MXB951800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036ace938c98a18c90f29408e47f22ffa71feb4fbd19212c137eaf0780e6e106. 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/MXB951800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d7e5cb4b4950b521983a3c81e8d2f16471f3e5fbb069da474b24744fa97a41. 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/MXB952500107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec21443523b4c63052e0e6cfe83ad947fdbb8c852242c88efb1e9ab3fa883634. 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/MXB952500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13da14e20009d6cb053bc4c978a6dff58a86572259c543d5a5ff29126ef4dba6. 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/MXB952500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f1ef74cca9ba30578bedf4b45d98312af337b5e855d01e15635db280e9f925. 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/MXB952400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33417bb1e88e692068f54009eaf26cf0ba5129c11f180af42eb56c398c9cd5ba. 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/MXB952300125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a01045244205db847aa46d10323e4b1d0ef812f9e7e79f68d7f83d64b39555. 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/MXB952300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7251bbc1baaee2bf87f77781ccaad5b5b302d8964d1998416aa9cf927a36786e. 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/MXB952200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92b175391039907b711fc68301c11b0e8f87d18f98a65e680ba6e2a99ba44f8. 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/MXB952100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb814cf0ae44be1aa18ff1745d69acfdf5e7fda6e9b4a6900a7bd6e3484121d. 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/MXB952100031.