1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5464b237bebc9dc6e3db2e5e8ba20731192e1839875e04f3ac84bb92f884930. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c93775a-4ff4-4975-8d83-4c9369a6a1f3.json and https://artists.proofprofile.net/proofs/artist/1c93775a-4ff4-4975-8d83-4c9369a6a1f3.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918c86858ebdadae539ff1eb634b3805e2319443653e39b325373d61512714bb. 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/MX4971400844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6be5ca0faf260728d2f73cfac46efb79fa224de7b26dfd9d560cebd7304570. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/MX4971400851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7232c8311a36c8eedc94fc2cbe68932f448bd82699117b9f12c70a1e9121c2f. 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/MX4971400852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5786a3dfbfc8c8f34fb704aad89df180c8c4a73cc8f74aca70152d348628373. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971401434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3096c2da514eeb10b24a0c2a6c65ce83decad3ba91a0b1d7ba08fa39f637ea3a. 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/MX4971401440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fdcb1b67d253916c3b26436d49a4c5f67f8b44c7b8221f88e640d7e57ffd17. 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/MX4971401405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ba3111439cb298e0005551462a9a68f551af90d5500487cc9e9fdca441f5eb. 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/MX4971401407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936b9bfbe69d007c6370a47e82a72cdb12829489d4d79c58070e393d13bc13e5. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:19:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971401408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439eea510b51308fbe9e4ba6e661d3abb1fe68e472896feb2fdb7278f68a408e. 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/MX4971401409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600c2183866f1fb6c2fe30f21f7c7396a6bcfc93e3a07ed7c6388379c1e5508e. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:07:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971401416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d8fcff096b0eeb50807e8af6bfb010c3554294baa40070ce9bf49dcbb3264d. 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/MX4971402342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3429aaadbc86b51c4ad9b05806f23a5aefc228f945a7978f6fa6ccd18055ff06. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:18:58Z), 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/MX4971402346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775163fa422773b515ac5d60975d229c0565b2bf801038d89c1fee20ceba455f. 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/MX4971402355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9decdf1e95a158bca957849d612343a9be017debe36d8fc86409e697a07bb02f. 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/MX4971402533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3630dd913592e764f30fd95cd975ea00c68d9d5c7ad0ef59084b60df24f61118. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/MX4971402545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78d292940cb139dc95040b91e352c9fdc53707e2d50e8652df881686763b55f. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/MX4971508144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a88aa76c7104b5b24881dee118ecb6d64fd82daed7a119ed5ad5e3378f8c9b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/MX4971508146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb51eaf9ae8953e77396fb2d727c306f698c0cacd7669cd245490d09235dd0ed. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:39:40Z), 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/MX4971508147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce4cf47fb869e85957d7f8f16db91ffcb60cc2a72e289872430e3e2aac558c4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/MX4971508150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32836c8a5e559b54d6871f3f541213cf3d0afd1a0859cba9e6e30b469a3f3df2. 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/MX4971508151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77aad0eeac3f70487fdba4f584c3b7da69081f1a1bb5e70b829c36b4c025e4ae. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:22:57Z), 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/USAGX0504980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db1f7ac0923ea3f674555fd766441adf894303e182af7ee73dd44bf44d8bc49. 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/USAGX0504983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77456057fe155517f85dcc27106060c99036ce66711d10b1abaaf65f79a36724. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0504985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa8782dad2f2735672b983a36b626bf3930df9ab388b6d4e7826fe414b1e52d. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/USAGX0504986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa2ace3c4e313c7d07d2943ba651fc1bc4d71f31c97a5b1b5e2fd314ee0c7a5. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USAGX0503196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9769a8426b8f4127717f487198bd060b4311ab461cdc1673fb9f42853f60f2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USJ3V1068327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519add8169619b34c8fa81cc932d108c7d119a24ed3dfe8a27984c9b3eacc04a. 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/USJ3V1068332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc63fbaecc47299e8500ad20b760939c8138598e4a984a85df16b62d9bcd48d4. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1146066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ab2b98906d68b5b1c1729311440e934f9cef80fac08e2ff9d9f6cb6bd9f9a8. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1515130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e92c39bd7cb3396b1608831f9a5ab3a7211e2a57bef620e963c62a7d51ad4c7. 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/QM6DC1512619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35722727f9cdedc3bdafe9b550ab901514ee04d5d047a849ea4a37858c4fa1f2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QM6DC1512620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59af86732ee95018d7b70172a3c58662140ab34cea46e810a9101bd4d17e43c7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:44:21Z), 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/QM6DC1512626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672525116035f0c302590475e86c854658490be8993c7fb80c559e9270219ed5. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QM6DC1512627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49815448ba08700ffb260792f1da528462075003034ffd3bcbed16847138aa9. 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/QM6DC1512632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73cd2e8c7b93a52b7559ee69348748b347ece258982825ae2236626b90b6f1d. 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/QM6DC1529923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c3118178154aa70ee8438c925e49d2e560edfcf040b2358491fc8610d4aa7c. 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/QM6DC1610378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa071cea560eb22abff559d0cf9dbf6732b4e87d0a005c41bd2cce04f9d97563. 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/QM6DC1610425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ba86bbc74eb03c3875d5ee2b2829ef3ae55baef9b1f9a519e8b76767329969. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:47:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1610475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8355147a4cb052ba908a472c40745cc1bcfba0d5c341af9199a5cf65af89396. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1610477.
Popurri Luz Roja: Sincero Amor / Se Mueve / La Media Arepa (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cccd937330b58bfcc051501036c778433c5e26d516309778ac45740c0086e05. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:15:51Z), 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/QM6DC1610456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9730c062531267074168a08cdf6be3f8f0e4f9eed518615b602699b04140d5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:38:29Z), 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/MX4971528240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd304facf41173f7384abe0cd06af4ff26445652395405b02065b77573122f673. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:08:19Z), 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/MX4971528249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861c461d953552f63aa7d10d764412bee0f976bafb515579d4076c7d89f1b9ca. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/MX4971528250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c17a2555a2b1a9586a574839b149e40665a0bc52912049f3b51755b3dee747. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/MX4971528252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfbd3756185a8d28dc3dd11c1f2aae19caa3b614dab4169b2c71bd2105ab92c. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/QZ5AB1789094.
Sones: El Bailante / Los Diablos / El Toro de Petate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe5f121d1405a0bc78eb289f4667effb8526f963c616d6fc27ce30a7c7fa5ab. 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/QZ5AB1789101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0242a1536729d9939bc524e12689e8bcca150be8cf26dcae0e08d0d9ea76ab7a. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/QZ5AB1789102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd074d4785972b18dc87a2ac456e3d6eaa483b97fb5d3c37ee08146270af8bc79. 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/QZ5AB1789104.
Organizacion Magallon En Vivo Desde Las Penas Guerrero, Vol. 2
Organizacion Magallon En Vivo Desde Las Penas Guerrero Vol. 2
Las Amarillas/La Feria Chilpancingueña - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e53966e7bc16ab66f2b7f4a342397893c10e13f777013211467ca5bbc14fc2. 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/QZHZ62296643.
Organizacion Magallon/ El Salto (En Vivo)
El Burro Loco /Rikititiki / El Takata / El Nene / El Pato Pipom
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faf4ac61e28924076100d658a6316be9445376e9a1006b76990f9ffe5b16a31. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZMZ92563378.
Corrido de Gil Rendon / Mario Cisneros / Meliton Chegue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa086e25dd59445f732a69dd29402b869391f7404fd8708100481ff962119bada. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZMZ92599034.
Rikititiki/El Taca Ta/El Nene/El Pato Pipom/Ilusión 98/La Danza de los Apaches/El Gavilán Colorado/Las Amarillas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebb9db4d6d91ae851440e4febd1143f09dca6f57ef7a5640a197a098fea10cf. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:28:28Z), 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/QZNJW2527054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8979da6ff92c3f04f3061a0a7112c7b54bb36d9f086c6025b28dbd9ea586261d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2528364.
El Pistolero / El Condor Pasa / El Son de la Rabia
El Palomito/Arriba la Arrechera/Sacudelo Que Trae Arena/El Burro Loco/Las Aamarillas/Zapateale Bonito/Mi Azoyu/Son Ayuteco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd6394c1b33ccbf3dacb178492fd2e07093465f5f6e434b62a8bc8b5643b556. 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/QZTPX2522128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc895f36db5916e75e9ba841205e5aaeea6568a1913f0016553c5d836ce8a34. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T05:50:45Z), 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/QZXLZ2552095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a21d98d48f8982a24b8e12a2bbdecb7beec5a2ed13bf63e29e234e76bd14596. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZXLZ2552097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e4ea83aa80352e29876a791077c9caf585885fb152a31b5d4a0f197514ae40. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZXLZ2552098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0619ccadb27e2dcc3ef98204dfe7333fcde0dac5236dc27c8f1f807303823421. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:21:25Z), 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/QZXLZ2552099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcf23ad29dac0d3f18ebf1a858e159e9cbfa9a1437d0fd04ab2b7413106068e. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZXLZ2552101.