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 0x3472324ece3e0b6ae2a82686ed10ed1fa71d636bb7b3b75de380fe22db514fac. 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/0ff198c7-6ae6-4678-bdc7-ccecec34afcd.json and https://artists.proofprofile.net/proofs/artist/0ff198c7-6ae6-4678-bdc7-ccecec34afcd.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 0xcb321eea446a70202561a29e3b6ce524c9bb3a72fb0bd3c3fe27b76111b18d57. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA131378301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69797150389372578b2bd9f3c16e50502c988e7e6043c5cd8798ab52cda557cf. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/RSA131378303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8eaf96070b037ca9046e2bff88def6985e0df660180d89a4146da351b2faec. 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/RSA131378604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee082eb59e9045d42228be8b337ed7de25b063f2a11e982ddcd71dc4c910ea8. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/BGA261302157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042132ef4e162048f01de7e64ad5c9677c1b53565dc9a6858b8e4e35f3ab102c. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:23:37Z), 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/BGA261302158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930e669ffeaa9b455e0c4a62fbb9ca33853cb552a4cb85246c1924addc3d0ff0. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/BGA261302180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2279019bc24b055e0b9a865c8c1ff8711c305a0a7b6c196707c3e5a9ae205fc5. 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/RSA131378404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02f01e32d015e1b4b09cc2c4240086a89964d5b0a5a054122f0986da7e2b899. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/RSA131378407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ec4d179b1e4142b27083b9a11e063825b39520469ea7997588a3c23166a0f3. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/RSA131378408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38d09a822c97fc66d7d2d77bae31307d6e5d8a6f763d27c3a229e35fafaca46. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:03:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA131378409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c9da2ba4af7bbc083e98a31932ea13b7caaa9d2509b21209c8532532fe7b67. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:55:11Z), 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/BGA261302189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e4ae68911a98a8fe09f9a027fc80e77ca1105e523aef47c583095ed08b666d. 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/BGA261302193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0750d3ae28f7b5d9171656499f119eaa2a041a14c2d522172ed0a96a33cb1ada. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6aacde1ac80191fcda1dbd64e6fb4b61f6c219d05fb92fb40f8edadfa6ecd9d. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be8c576b60355a55090a12f5348c16d9a9bc9edffa09551fa76f31edc3e0dd0. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/BGA261302199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87036ea6db4a949d31c24fb8f62252c35c428ac43b4c2f80164ddadf6fac129f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/BGA261302202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b45e48ba02191d713f39e1ea7e36f773f6e9e56707b76162441e28fc97ec10. 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/BGA261302207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f319d1749a0f12d5b9c0fa543d942279e6e29d79444b24b0a8c4e122d3b378. 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/BGA261302208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4230b8e459b4eb6520b7acc066c1b802171b8d5e0b9424d15144205f2870c88c. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff73fd5bc002b40671d783e8e497d51f0b5f19d064ecc115e4f0b1a80b730360. 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/HRA042095176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ec2f9586bd7641639321917ece3b4d10e72ef7a8add3d6f657e5cb02e5aa0b. 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/HRA042095181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301b940ee11f2b21d2acf31c83ba29a7201b89046655ba0d6bf6ebbc04c2082c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:03:49Z), 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/BGA261302166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ee44ca6d739d50170eb2a78c75972053f20b7e68a25be40253670f2c6e2966. 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/BGA261302170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d93cda43ff54915010846f24bc447cdcd92f39a53423deb4bc27133176038d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfb27ed4312a0d3e4b499cc369671c071d40fcd7b7f604f456bbd998526e8a7. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/BGA261302172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740d0c2705c75b371f87a53907f5a3c439eb644433f9670cf21670adb8e221e7. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fafa7656bd4f9a535ad3c44c6440ce404693bb0bb7eb62e9102b9c2336c6aa1. 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/RSA222300554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea456ac5df7034c346755ea4c35b68749b62366432cded8140367d3578e1d574. 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/RSA222300556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b499241d02d79593be8f7e492aa7ae447381a000500d1337f33a831dfd300ce. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA222300557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b5afa1127ea3cb320542732b69a413dc365f0ff82005790f92af4a98b5690a. 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/RSA222300558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffecc8cef4092e1e4ff1e6debb0e4e34c1883d9bbbf20382c6936310012bfdb. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:39:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA222300559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63e565682c402415d70c9412a424d4eb5f851bbe1a4609145b1d15ee707f0dc. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:36:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQM91205908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba0ff35d8b344c05817d51cb15da38d447f7ef3a36bae33d08805e6feae2284. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:13:42Z), 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/DEQM91205909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d00d4322cbab89fb193c6761b8d879b432c22981a513a1bd7a94ee2d9852b4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA222300996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd703d60e39fa779905479fb73c9a0a2ee55404fa6f46f740853d8d9620192c3. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA222301426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8331aa3e5a69a8a02c06e38b11a2adacac5fb87f714c234b0f24f7d590eec6a2. 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/RSA222301428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4065663dead9789228537389cb773bfd33fc6f14f5791c04d994e0f4e09cd31a. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302219.
Akšam pade niz mahalu (feat. Južni Vetar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530ec1b86f90f74127de8bd51ca6c8a773d8ea69b298372a1b5c04a8e838018d. 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/RSA131903101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ad6fc60e69b0e690072e371769613598ac0f385236de17f1cbf36a55a1cf08. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/BGA261302197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf619345c1a0602927aad93b0e7ab8b5cb100c2e1d43362d689e2e43cf6e658e5. 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/BGA261302211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143a62651ba8e2f2363afd386338cbc9a0b85807e3816703da24df29f0b4610d. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63eb16f877ff86691936b35c21fdfd47cdc61c22e7548590a6bdc5f5db0b8ff2. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930e669ffeaa9b455e0c4a62fbb9ca33853cb552a4cb85246c1924addc3d0ff0. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:49:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc914c93efd153251e70da079b82dd06435d91b61f95fb27e5569f4415ece59. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:30:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ab4232ce45bd47d1ce7edafc30bbc103b3060831df3e4b9e28130c0cbfb801. 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/BGA261302217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613cd4e89b490eb47072cd802ec05c31c66250eb328ca59b54126648840de257. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/BGA261302220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f319d1749a0f12d5b9c0fa543d942279e6e29d79444b24b0a8c4e122d3b378. 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/BGA261302208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3dbabba0f5d9140e7c3c4d9f542638e3712bc0c5990d6649fbce82b29dc588a. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/BGA261302179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0750d3ae28f7b5d9171656499f119eaa2a041a14c2d522172ed0a96a33cb1ada. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/BGA261302195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4b606c0fd9b3670b8fe93ef9bbfe6619554ad89f5b2922c49ce6f6da4577a3. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/BGA261302160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10caa8adfe55d405c2af0f2e604e4a520571b8513ed85339d8fff310a8ab7ba8. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261302205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586f6898ddc374ed26cd6c3fc5c6db1b642839d0459419694fc104f0a904b2ff. 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/DEKB72438091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493921ff32e7c47b6bbb7f66ba7d9a7e4ec77ade781ff6232bb55a8d0050916c. 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/DEKB72438092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e8b693e09adc599907ef1385d274fb00d93f1de380a3a33d45df8c5fcdc027. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72438104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f284dcc90f11389747fe1d8ebb098724137a4a5ed82d8138efaa4fb48ebdf2. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72438105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7796be12ef93e8a9c9bc29517a1e45236fdac84333762d4ccb2ff843984c3741. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/DEKB72438006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c86b250d63d75b053d1fc099f4a6a373023cfee00242e0f1c982a764717cf67. 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/DEKB72438115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0386e1275933ff6dfd2c3372297c6dd2ab2703da6d27d3f3e6ad2c8952c532c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:21:44Z), 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/DEKB72438117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c357816d1ffed2fb8804b736927ca765e086ccc581974bc28d4388f21081669. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72438830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87364f17d19d52e93f4f3f5018e5547121cb9c44d65894b266150ce4c8c545fe. 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/DEKB72438922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fffc4d470c523fa8b5d0cbbf29be971faad80e56f9d84eb9a012837b8e5aae7. 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/DEKB72438923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eae93f8a8b749ec6e30e2ff37adb757a1ad232ee79fb40a336682c841cae088. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEKB72438927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb3abbe8410d92d1c0162f838abf1d1f5cddd687def8c375e5438b4afc62c12. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/DEKB72438746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b964f455fdf3731e1e4174ab77df04286c7b062f95e0f6a68e6c38348cee69c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/DEKB72438750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7977e1a6a75566f63261c82c5f61dc66aadb30fa87cd691abc4be3d3f53075. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB72438751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48644c33d4e6a7a975ec6db981b06dba57309b2ce7c4f18c10d65ff358666fe1. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/DEKB72438752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c3f2eb8906caf7fdd7dc5d2dbf87bdceabfd07a7d4256b8c9c225c37ba186f. 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/DEKB72438753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a77af4ff6f228607fc6def9809a78b0bfb525bf1fa7625b0252aaf0d3d2657f. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/DEKB72438754.