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 0xd2f5c788b784f6332506a81985b9c389d9938edd18103be193577f25a74fca0f. 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/fade1c87-c16f-4eb3-a504-d989fa365ab5.json and https://artists.proofprofile.net/proofs/artist/fade1c87-c16f-4eb3-a504-d989fa365ab5.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 0xed54486c59d6df0c09ea1e8111fda000bf1b64fcde6cbcd1196efeab45bb30b9. 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/GBKQU1984007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0bc0d9e0c0d1e16c337b1282f02926b21e5b16a1b8709b136ff9aa89e52910. 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/US7VG2007506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31903ea57d3f6449e62884e22bbb227c83031e06b973388a2202a2feadef71b3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZHZ62061688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa677ceb9a9c2a13ab14f2b478ffb27afe68b675093243d72ae192976a6b86a75. 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/RUB422101725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8852c6d846df1d8baef4f298a5317e3512a803ada1481346b374f4e1ad4c550. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/US83Z2125330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0673e6f963eee17f252be6c5bdb1a344b77398243c5f7dcec4ae607468db30da. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/RUB422102296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f582322b8c5bdeaa6fcce00b5ad9b65b9907fc6e48da91aa5307cf709bc015. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/RUB422102066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac0c0392a5a2e1608fc422852c9b3ec1162055d807e2bc5ec5808c3e233d9bb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/RUB422103686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7bb01e83060e8423e8906adb7de30d1140ea9913aa5e69c30c9ac1c3963350. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/RUB422200227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecab18722f4e49bf31eed3612a4558ea50313f5874fc06deeae6c9feac58bd06. 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/RUB422201440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835cd83b084684c3f2f8c313ee4089f7fe2787f4313e29f92ad267f6ea44eb70. 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/RUB422201631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235112c3340f1752b8999cba06f52898dad591d2996b3e14d1d5982f2e2787ec. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/RUB422202473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5eb4f166042b1f1901d974cbde5f3ac5ce0e843445123a4677df1cb84c894b9. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/RUB422202577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50105be89e22c76b9d0447967750fd1a7674f8af369f9f7015a289c94afc7cb5. 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/RUB422202575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a502b7549c75703ee639671bd0adcc909ab314d67ace396df7b9f9258c3e9b1. 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/RUA1D2292176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc53335226b788ab6c429a9324ce76bd5b3d45ed49073c3e555f50cb09f1ee09. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/RUB422203309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdbda872f9a522930f6e3040146e906012acf4a075cc4fbe0d18917280c0b72. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/RUB422203516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f0f254e87c0b9625e3ac5343590a27aa7b0cc4e0cbd3c89e98fafc6ad111bf. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/RUB422300430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee03237711bf46e9be662a5e49c1bbea7a077abd782b42dad5d000208812fe0. 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/RUB422300394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb92a70f13feea1067ce85ddf1407ea8cc572e2bc69f50ce4546ef1c71bc2edf. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/RUB422300395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb92a70f13feea1067ce85ddf1407ea8cc572e2bc69f50ce4546ef1c71bc2edf. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/RUB422300395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b85a6003bbff2e57e4d020971e22f33085f33bf2ee8001d697d1c7b04cafff. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/RUB422301000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce27664ce48181ddf28854837c48edb954881d44b770981d7410c4d691e45082. 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/RUB422300623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc74763fdec0ee7db909a378e3fa48266ca80bc68f1c28b90b63908df7892e89. 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/RUB422301753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41229710549f50b2a6c64c89af99c28313dd6227e714e5323c5efeefe38f32be. 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/RUB422301721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8094f8851dea719e97581e0b2d520f2e7d1c0560d52532c7bd705824fcae5bac. 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/RUB422302443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5bc41a223890de6eaf7491baa037da1a9c36304badb15e4bb5979dc3d08033. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422303188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da903c8819341b98830cbb3df64b38413eacf190dd773a8a8b6d84da32dbaab. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/RUB422400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb05ef853219c48e5d0ba6650333605155b5e3269cdd919c28f3ad71748991d. 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/RUB422400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b564164c7ae98b75d8f17df37f8f5f878e85fc9c6c8e6c105c45f242b7fe3f9. 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/RUB422400422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9cbc390edcf897261b85bade70fd1c5016c1f912b54332eb6a5693ff8be61f. 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/RUB422400423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2567085f539c2eecac552ae940c202451246df19b0349071e6ecc593bb4453. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/RUA1D2456544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63dc15722c0c9e7cd1860a1b1255d70bf5ae876f5430c42f4e1fddca9348bfc. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/RUAGT2400667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2954e11a075ac2d0fccb8bd6a02596b6a327059695c6055b9ba48b93dd094c43. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/RUB422401970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69306b71cebb72ff2e62dc62a23afdd1f4efe2e846e4036179c40535db581199. 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/RUB422402581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69306b71cebb72ff2e62dc62a23afdd1f4efe2e846e4036179c40535db581199. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/RUB422402581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23a4601a9c4a0d238e5bc71f64251f6736cfd963e3b21999af0e6fd0e883dfc. 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/RUB422402582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe066140792fb39b15a839fc2e20727c93a148c34045920847fc26797d5054e70. 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/RUB422402583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3badebe183a839b4cde28aebea68a7a28ef8cc52dedccdb347bdcab07a9d16d. 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/RUB422402988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e246131263e413040fd975f3b6d45d5624f7959cd332ae52544baad0969075. 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/RUB422402989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd691aedc16f8025c9e7968829d76bebe35eb8b48ed05e6911d7cf4984d81006f. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422403422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd4ccbd9ef722ac217d4b0fd7a225df9988c1690762deae8c0b11fa55e8abec. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/RUB422504478.
FYH392 - Find Your Harmony Radio Episode #392
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb708eaa00d128710e7910d8c42e0e3a978cf031e7a65c43cc04303e6cf3b1dd. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2421559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7234e63618b5925e4db4fee3ed827cac6d8af72dbaf300db550a709e9117a26. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62423032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235112c3340f1752b8999cba06f52898dad591d2996b3e14d1d5982f2e2787ec. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/RUB422202473.
Give It To Me (Interplay 492) - Club Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4519047ec73bf34416def15d17c5da858369b51fe6e47b33ea12752012679e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2420379.
Give It To Me (Interplay 493) - Club Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c129d85feaae722ec18df09bd9b5c23532a936ad3bfef803e61ded346766041. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBKQU2422728.