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 0xfedee62744c0c39f58fd621c5d3f0c8ed582c4f85bdceff543b2fd0ea8e0405a. 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/6565f3c8-088f-44d9-9667-51231fe96630.json and https://artists.proofprofile.net/proofs/artist/6565f3c8-088f-44d9-9667-51231fe96630.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 0xc5067ad6ac5100a41533a51563de87ddf77aa55b7236929ab93ee615f2d0c8fc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2388211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663d7514b6f1463b15d22ccdb83d2147e3433b169f28b2a6c074654041ae6559. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/CA5KR2382860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a0c309997c2b7b5f2f1712252242371e16adde4394eebd3be27af7a204d77a. 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/CA5KR2361927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdb55c20380618dae784494ad11a6dd9ee90230b76c61abeb1742c102db7ddd. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/CA5KR2371621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fee3f4dcc4e3c30db7262dd3402ececfd72b2d5cae096ed1814e72375321bd. 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/CA5KR2388212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08990cdffc0434be18bbfc650a9fe921bf44dc2d0a582ec2163d450470f491f. 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/CA5KR2388213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc21f753789e77e38b5e80012ce49abc2336d643685ce8482a9735f59e3a7033. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2388214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4bf5f959635725f7dc2789fab19aaf723e34ac97bb0a0dfae91ef971af66ae. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2498894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaa66455ba971435e648dcf914a6a42ca5937ccba889d3a9617fd8942c51899. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZPEW2459708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5548cce1405bd1a169a1841468b82f27ae1601731a743a1ae3e97b2c335adbe7. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZPEW2498895.
all i can do is miss you (BOMBAYS Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7013ca954b8a16ae3df9b55bc510fd6fe21f6505d76c2d628f1e4e85a7b71b. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/FRR642400960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaa66455ba971435e648dcf914a6a42ca5937ccba889d3a9617fd8942c51899. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2459708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2e326c552f7ea258368f946add70a6870cac120a3b34b677ef1a7b0db24d5c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZPEW2411109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c11ba285beb7a68ba9dc3520b06919b9b9d2e4bfe2851c034cdb7bac1eb148. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZPEW2425681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead815d1d0e3ee77734db29070d9c2c340cd0ea5c9cd266ae72e9c77fb3e04f8. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZVEM2364447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe834fb3f3736a8622482d148a6cba9f686abd7bbc69ff98e6c4860fb77fca310. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZVEM2364448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f300aa757f08361ca4eefeffe854948c640d510d62330f8933f6d47ade9cf06. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/CAQOI2304482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44c93eefae6238372f06e4a9b4d0561608365190de99798d67ffcc93b43ad24. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CAQOI2302558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9156a91c207a0886ae0e3949b75501ef063356b99a25a16c410f054b9d672de2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2354191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed62ba17baabc3030f716bc1d1a12352681db20b114a4744aaa08ca772ccc8e6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZQAY2361222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb74496b436499a48f68498003a4bd66cd858391df072c091dc1632cdc0a7e0b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642300272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea69c1d33e32bfe998f02319063be5b20e22f912328793823e2cdf2fa1fa66de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNWZ2224662.
Are We Cool? / Control (Acoustic Versions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb2157619a73e6918ac89241f82c6ef0c4cbc7529c6b78bb5651d2cb1f74d93. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHP2054576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd854b1148af4657e64e51bd30dfca1eed8366ea2b93d0849f6ee7bf7686cb0f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZMHL2097961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415c49b4a1a72c20ee98cdab70883676d0435b9db885fc0efa43289c22556887. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNWQ2058253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdea1b8693657b0f02d1387acdf05c5130201ec3fcc8a278505acd9902db7975. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2058254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc74d9709189c69a83b594dacd8595ad8e1517f4a1fe2dcd7c0dd50abdfc8f6. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZNWQ2058255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf53f9e3fc317f47777ca823520480c32074574435366bfa40b01514eaca133. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZNWQ2058256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980e6c03ec1567095760e5adbf93710c7832efb77c42a72ba131dedb493d082d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2045632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf029c2b83961d2dba4bcfb2694ef92881e51fbeb4bb0ac064de8709a72ad364f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1828937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dfc9feabdffb814eea21fce7d92c0a2457dd6964b73c3fac124c1df5348d823. 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/FRU701801006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc2bd88573a93ab863b32b11a3137cb50c17a0a521d5ba78b659857f1ccb025. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/GBKPL2155585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf888eafbd70dc3d52ac18af472c0a8fd6e2f6ee952cd7eb1f446f67b2586e82d. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBKPL2162371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81f33bc8bf34e41cc266fe44648081d1b15b2c5d97caaf704c97e4d3a67605d. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBKPL2172025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a82c847eca1616362704bd0f32eb5962ed260ddebecc62f15a85f9ac583ebff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2281412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25f2d39768046a2b0ff4c55a1deb5794835b50df6c723c5b2686f702b23705b. 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/GBKPL2167602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4307f2c25a892328ba1f18be90ed4f05cd7c5b8dea7707996c6530440a3e7901. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2281413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f50816d6002084326b32e9ce611c23e79f198fd381881590b4026c873a8ce2. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/QM6N22417295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d3c3c27a00b4f2f4026d9abcab2eeb625cc3598fe772c726394088ec5606c4. 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/QZVEM2345684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4ac5dde28692c447842a97eb748d5b13a74e25899f876833aec6da7d0af437. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZVEM2354015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6885030dc991145450646612dd3bad317bd8798fd7baa970710bc444e170810. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QM6N22418543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2f348f7b15be6230dd2820f115126f99948249cad195199add8f815d874483. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QM6N22419284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8b587d734a1fcf35fcab77113501fe5925b142471b116631106adf86ef9d1c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QM6N22419285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0c4f13d730dec26480908f234a90d97cee4fc4c345014a7fada1f40df86cdd. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZVEM2387656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f02636db6fccc8fcc831e827b3534dfc1a81eb5da891a67c511f5f3a1521f7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QM6N22419299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47954465d4f210c301103dcf3c7503f47c769b1b36ca18803d844e3c83090ad2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMDA72340137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9226b868ea2c1db43819848b1f4a9eae61fad5cb98fbf2a47525bef725e76f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZK6M2181537.