Kim or KIM may refer to: People and fictional characters Kim (given name), a list of people and fictional characters Kim (surname), a list of people and fictional characters Kim (Korean surname)
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 0xb9cd386f98d614a13eab1847c7841bfc1051724bae8c850a33a7871a01ac91a5. 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/c3a82ea9-fa57-4b3f-b2c5-03c9e6398f89.json and https://artists.proofprofile.net/proofs/artist/c3a82ea9-fa57-4b3f-b2c5-03c9e6398f89.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 0xf8bc4aa68420326ebef6b77bd0eaee90d85fc186045253aa0b0548043c2a6db0. 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/BRMKP0400716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ecc1983ebd38c6a764713d4d20a8afb76721376be0264f0524092e5f4b3ec5. 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/BRMKP0400717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4132306dfe026f18f4cd2d9f2917178c02ce4232de9408e3567a0f45165733e. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/BRMKP0400720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647717a1d92be2fa7439465d8df3d7c7f01e4361c276e2a70569ee3866748228. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMKP0400721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a5b0e517420a836b6e6fc296cd1ec577110b3e65c2bd143058551e040227c. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-21T22:56:27Z), 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/BRMKP0400723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e3f168ff2c47ce74acb513f2ba916df521fa678529dd627c2aa4d37dccb520. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/BRMKP0400724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc289e57095c6989a4d8aadd300d845390b4347c68ad7d6d3ea800541553cb2e1. 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/BRMKP0400725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cf92d9163c9047093ea89ffb397f17ef94056d7608f561491ebbc2c3b29f2f. 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/BRMKP0301008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d08d9976b0d2b4a579da9d7ebbf9653f206baa88b1da493f266a5f93b6da17. 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/BRMKP0301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda25c01b10b019d8e37906ea729bfe089f67636c9e7804204582307af55164b8. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/BRMKP0301011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7371b91102f401290f6d888f647d88e863f578a978f80d1f1a792de7ff50fd5f. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/BRMKP0301015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5465b5f902961e6b4535d64d82ed46dafdcd2f775d3243f0f0dde5702ba410be. 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/BRMKP0300863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9825a291b39211a482cd8eb38fb030e5117de66fc59697053dcbd53b7f30b32. 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/BRMKP0300864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459fb28cc60149f49e43a353a25d6ba1d225f0609c1b8ac1044c0636f36065ec. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMKP0300865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc18b41db3fab0caeafe8db41f6f44b2c69d27d3a1d3231d4d9be2bb891d440. 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/BRMKP0300866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0655b9d7b758d974ae0333e9d9a0fcdb30002de9b00d26d7be3730e981f141. 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/BRMKP0300867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf818dc4f89ef97ce9f0edc58cc73daa88378bad4e913678a2feeeea07c5cc8cd. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/BRMKP0300868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cb3a0af1eb8a507c80b6734ba6ac5253d6d3c783e15552c39d5210d7fe882e. 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/BRMKP0300869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cdae9fee88865f2c6f37e130f4e7341b866b4de2b6e27398efac73f791c808. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/BRMKP0300871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3625a136c36e6071b386f76b9f0c75f681a4df2470e30b89861d7baa1306db16. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/BRMKP0300872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d12f1efa124cc2ea4b1ec8c04612f5a287e9e94882f918f51a3ba55f3580c7. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/BRMKP0300873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4418debd5c997549f075fe04b0c2ef365d12fa33de6f3d76113ccfa6b8a40b34. 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/BRMKP0300874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44c08962f27989527f04e31afd88ffb1d3f21a64db07db8b2c5cdf83992224d. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/BRMKP0300875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0502ec685b2230d355b77577bbdac67c2107d8aab52d230be73adad9670be5ce. 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/BRRPG0500382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd54f12fb7716a6df9b0892f7eec0c1e91a393311e9cc088e88d5fc71fc78fb. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/BRRPG0500364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643f2b727fd72c48cda820cc6f2f755f28f2ab4924cf712736c85b3c97273c76. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0500385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8970890beb51c24493cf91681808890e01cb3702dddf7e14138a644ea112a575. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/BRRPG0500367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6852646adf0dfcad22b5b725677d332102057603fd593c3c60e4d21b261afdb. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0500387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad0f86a2ac7f811c0f27a365b1080ef65dcdc051bef11e4e027037d76108e82. 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/BRRPG0500389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c41272afd6a40f9751f2818142ad94c942c6c618a1dd3479dbdf44f565eccf. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/BRRPG0500391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100fd5fb61890c7bc4fc7f8d12a54ec31b8f68d9a7846413bf501192a45adcfe. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0500392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be964a5f7aff76f4ae6dcc611aa843e68052cf77ff2c60152509441fc56b98e. 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/BRRPG0500393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebb4a21eb6d4733d2700abfba7104a5e8dfb8bf4562dc8d52d5643efa959129. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0600199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9751a31848dfbffccd7407ee55f125b33ddb54536f03e1d45fc9f5b9cb80ff58. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012483541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fa7f7f621c24bd857451f07cd0e4033c5e60a325fc3110ada3d84aca47a9d9. Chain 2 (Bitcoin): anchored in block 957576 (2026-07-11T14:19:48Z), 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/BRRPG0600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe320c3f3fd1506a2c0fdc0846f38b55765c1f06bc9deb38668dfa64e0b027072. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689dde064811a07a7d82607f4a091a3f2706a6ea341e1abae5f47ef0494f5bca. 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/BRRPG0600283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ce9f2f77fe8c2eae7c838793b817c3932bb57dd6e79a733b24fb4896108227. 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/BRRPG0600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc4f9f9ca50644e94195f67baf828ef0faf3e3e53e33e70170eb16e5476a264. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/BRRPG0600285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28323426efe6424676b159dc4abdb2e71d6ca0612db0678783a95e15260f94f8. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0600286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee747ff74ce0434edf4b870d3ab89a0df2712d1a67805c23c0cf5b4d3e66d81e. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/BRRPG0600289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ecd3e1cc749c1cf7e6737323adc9e5a68001b01973a5d6971e1e6481fe56e38. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/BRRPG0600290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1150d72ce6c98732e66627bc4499a7461ec1bd248a0fb7151f18fd9edc2669. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0908456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc012c4c04ea15da1b66c9eec0c65716208ad72dba1da97906d0c81330242ec32. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/BRRPG0908457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30a02e3798b49dcec6ae87bf36b1a755bfa05b3cf504c3349eda906f814f275. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0908458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ade5353304b80f9d717bcddaeb843b5952187032c9714c75a144795b39ebfc8. 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/BRRPG0908459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae34681f25db3bbe7d6a1aa0364cccc9fbf248b041c7ba6a696372b559a7c4f. 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/BRRPG0908463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4493b6b6e33c7cba8f5bc61fdb4d621e51ee64c3e6dba866f6c69f517dd605a0. 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/BRRPG0908464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e27b3f6193e9d634b75323a9a37fa4ba470703f67c885ff9a5367790bae728. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG0908465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9af4ca1442e10c7c2ea8b6dcd2985a199bad1bdba4f2426658dde91a81f3206. 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/BRRPG0908466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea731b35718df666668625dad30141030deac9d9cae586b940d552e94a491a8e. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/BRRPG1100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067dd6cf79fa17eccbe959057594a6d53a498d160c80456b8893b841d91eb5c6. 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/BRRPG1100113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4572b611c33aa4ebe4dd860ad67422630a9e70977f05965fad20b6f4b7448fc5. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRPG1100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49809f808955454aa4ff28d2c20c55af86f86bf055a56ba235a7a989eb94bf7. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), 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/BRRPG1100116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffee8d554ed9b417c322e1115223bf0da1948d85e8f8129ce6ea93995a0f6cd. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/BRRPG1100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaf04cecce43422e2cd769761c0b0411b15649b9ce7165c0da6868f54747792. 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/BRSME1300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd8fdf05a49f6145f702ca9dd78dd63f3c385ef40f08b2b0228dbd56128d2ac. 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/BRU8L1900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36de7c3dbf3adecd6ad86fcd2166f2dacf87c80a6d71580a93654abdade754c. 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/BRU8L2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa61988b52366445d5ea1eb47121d742bf9ee42c1f499320266cd701a8d60a6. 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/BRPJ72407726.