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 0x885dfd5479e65e2464290a608439eb43ca8e6b3d425612265922b620f26d307a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5dd765c-3234-4bed-bf65-17cb319df115.json and https://artists.proofprofile.net/proofs/artist/b5dd765c-3234-4bed-bf65-17cb319df115.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 0x86264e7d54b7fe81a0fb3d4ff7be4017272870c8962f545539050fe38c96399f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CA5KR2340047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc8ad63410fc0c3fc6a6aeddf946d1824ee24bdd44512d2b3419244c54ae9c6. 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/USUYG1254719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0b19f19dd678cd72210422bf51a2d1039e70a81f4a4ff61fd55ce92c34a017. 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/USUYG1254720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d30f585c8e56d6f03a486f2400cb9753df10920eac7b38b813d5bd90692118a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1254723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f6103b82fe05474235ad618ef2968c1532c92672dbebda15b2adf5bb63619a. 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/USUYG1254722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f882e0e676a43bd4184126792a71bf4aab0cf3e4f165bb03e83381ac664317. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1254724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8e0d63573b2e784f282dd9a3823886680fae495342730c6b87bdff1e5088d0. 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/USUYG1254725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd12e0cc4ff8669a80d911845648468136c651a10a5c02998f27473983d54b4. 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/USUYG1254728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8802b27c88cda98c06b96d075be5bfdc5925142b71dd4fc5fd4849d0edb4b0. 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/USUYG1173098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a8abac931354008746b8cdace44e081d52290fb5fa4b949b9fed2b8bcec856. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1173109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f619f6995c2a583c7eca1afd282431bdaa2ac5669309300830b2203701f039c. 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/USUYG1093319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85aadc14685fc99121fa521d4d5e21fa38c7bb7683c11de6f04f478461fa630. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1093321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39e90ebb6bf45e89e744e999d0b1c42c53e10e774da810c7c97ab6596bb9fa8. 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/USUYG1093322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343161a08e6ca4084d745668eafb5ba38539f2f9520d6aa72c02b9720f7907a4. 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/USUYG1093325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2ffaee6cdb128605260075aa2861cd96eda7faade25bd5b3b61ce773531bc9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1077887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fd05cc8fa8e88c11304140156b3bcf88ee53c00bdee147815ee2892d05a867. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1057693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa275a933457acf7b7bc84fa05df3a47a4546f6f31db8567698053b25cdd23b1d. 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/USUYG1057702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ebaab019acc0fed65e1228833f3d1da76d2621bbdb12872c66c547093f0c38. 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/USAT21207136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bdd40edc38c2450344f7f1fbc436f34dcc8e6b4c3bb2e9714c981078ee6716. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT21207141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44fcce53d04ae5c159cee6df5562d977dc4fa9734cc383bc4bd2cfcfe46f956. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1044039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30309720558eebbe7e83430c721b697dfa8c588feefca5918b76e04f4cbd59fd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1044057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494006b3ace9ad08524eddd58b8189fa6e2bd66e9a4d753edb764b4d6a74e0b0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20902378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015063ab2e13775c70e518e85deef42053a81cf3a07df4ed8ff3173876ece47a. 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/USAT21000246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd4dd1043180f78e3560e9489e99c5b040dfc5ba2134ea65f2c1ed8b49b6463. 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/USAT20804583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4057987bc8acb69e4665639527cd2c7c67e9c21a87970835158b180eac2e7cb2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20804584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e56668ebde66dc94a940da015b427ec406e907afa7f8a5f009344490d8d5695. 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/USAT20804585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac89aee30be4998d882c29b1822c60b95cc699d4195942bef2c511483019411f. 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/USAT20804586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fe4688a3f3e385250568818ed491425326e3ca4dbdf46de1d789d62408e0c. 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/USAT20804587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77578e923a427e9dfd06662a2ea61d98019f768286cf520a76aa6dbff1411558. 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/USAT20804588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079269399e2e855385610ddfb9a60d0a88a57deae5caf2758c6cb004333458ef. 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/USAT20804589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045358269548dec63bd218fd5dd0c5420c7859f6914d299f96775dcdad2b3fd4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20804591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d96be4589ddc9b657cdca80ac89c6c45e29ffbce601751f8fb9135c1f813e3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20804592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96b42caecf39fe17d01e8b4be6093214bcf86aee93f6f58b175a6914b7823fa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20804593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc27957665a5ca5e7d6ae86dd5af2d893c07b73961c371d1d776b257e883df77. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20804594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48d751e8678cc8a8db5053ed55ba26cfbc0ecb8cc4804d266fcd5cdf78caaf3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20804595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3a8fea43ef4397abea5e1c636d0b5f22aa9a30b4dada164499c650bd051028. 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/USAT20803803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06aea9c52106d37a0adea47b4182728cfb761cea1a94efd2bb1338ac810d3ae5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20804596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c10b288746a523ec4f8bdce76005443f9f761f99d2276d2d9a7f6c3d826ed4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20804503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a56c1a54dc5ce24323b4926cb5ecac52422e22da9a3ccc415547b1246c71c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20802375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57030e23cc6002545156eae12aa195454c26ec19442829f028009bea4ff075a8. 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/USAT20802377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f048dd10ae96eb4ebd73d2748031d35865273138007539857c84e27c4d0e79. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20802378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6979c0f524743f7a14183e3927460f3df97ce46e6aa033cd90d018a7d9eda8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20802379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3db8db9a43216508d6f9640fc37a8d29e29f6e2d34eb6402519539f871bbcbb. 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/USAT20802380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56020b53af894c4892c380fc1e9ae82de392b93bf13885487793494f8764361e. 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/USAT20802381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe89701bc5162318d64e66d0af8e93e6f40c3a1abfe03a03344c92a58b219fe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20802382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f3e39e54dccb91b719f4d3d80535f596f91ca7372b3adb11c5654a1793e6c7. 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/USAT20802383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727f2557f9ec2f4cb667ec321ccf02c2a73b3011c572ab0c03b870493702db70. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20801762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f659ad65476733fa5d4aad489c3df84184eadd4d55ed9b2f695ef4458397bde. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20802384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01ed1339b8ed3a9f16893860e110345828f06be7cc44aab7e85edeb0f96eb32. 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/USAT20801378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb18ef5facb72fc3fad9d173142d81753fbca7c538f89b39df67c404a5a56db7. 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/USAT20802385.
Please Excuse My Hands (feat. Jamie Foxx & The-Dream)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1df5a87e530f0d6e6b3621a1445e15ae4af639dcacb871fae90b6d40b382c7d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20802565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e27f5a9a2e47a4ed4cc3f01361caf3a22059301eea6eeaefc05bd767f42ce0a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20802387.
#1 Fan (feat. Keyshia Cole & J. Holiday)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c3b5ff6aff2db45b542b5c6fe4bf08c7bfe12c1d2b1ad706d0af50d618f12c. 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/USAT20802388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e0e16b3c50db2c049dbf4695a5c9d2af56ec578f2f4f51e4469d34a57d6ee2. 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/USAT20703752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f88cf8d6a0b90fe715705bfac4558aaef760551a91e98900f0e3084731df4c. 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/USAT20703753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b31fb636eadda2e16156888df7648e6d85b2ec97da48384b2d3e4a2139cecc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20703754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b95d9f19546ff877aa5bf037734900be0e7aa88a8434f2f244d332bedf6bdb. 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/USAT20703755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455f7941bff3245bd558dfba21a9fcb391d275af3986fafb2ddae37493d47900. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20703756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0d4ebeadcbf8e276b312845e718434bf32785bba46fae085b64edd211456d4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20703757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dfb066d93c2500a87548c8fccb0a0ce7e3942c0aeafdb8d955c903c67b9638. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20703758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935b0857ed2773998837c73a0fd23b13aaa076bbaf015a4e42b4840aa92f427f. 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/USAT20702002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2a945cea152ed8bf416872f6eba9afc7d0b78eb968f4c90904f576b08d599f. 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/USAT20703759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39b2505bf9c01e11f23094619b63d425b52d9220815a56b7935bed3639449b6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT20703760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6123ddd94bd9741c88d0b0b9aeb022c753b4186dfc0435a652d9c4f494de983. 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/USAT20703761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3934d9ce6ef9355bc1d2ef694b45ba7614f2891c6091beef45bec7138c1d66a6. 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/USAT20703762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4654ee1e40a64dcd92ed378ea1e9ae0c8b0e39a99658f1a884ec1037481b58. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT20703763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2474be0e5f1df1fdc701d765b24f3733b7a48fead3692815a9ae5a218e3660. 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/USAT20703764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc7ce93a4b6df611413a87e47dca5396e5e1910206aa5274ebad9bc30fee664. 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/USAT20703765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e7a1069f461d35abc59e8dc2204f1b0cae4e0bf86c45ef83995cd9328a0dbe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1154191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fecd6d7c35006f3dc4baf1ba30a1ecbbaaadf9ffc285ca780078e36e477deab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1154193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9144a7b9e4c60cba9df4aef3f40e6fd7742152b3334bb605774664ce3e80275a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1154209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4545bf53222294c235544efee95e58b8ad14381be0337eb20897a3f1da470b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZK6M2498046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1542f0c9dbd387436bccba10cc50571aea0a41f66e9a80e26e10cfbd893388. 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/QZK6M2469352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e2c698826585bad99ef50de818f83124caee55a176f179869e75ecb591504b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZK6Q2424177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e4d314612887fb9beb00616c3629978b0f1eac9a31bdca465b5ceb65b9e710. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZWFH2381826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4234a461db45f502e585f3900b205533000ec2da15a547b7fc4c874bebb0001. 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/QZTBD2342032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c4d5aa05c67226260238049319e2fa91ec9fa9002711e8459d126aa9293435. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZNWQ2314868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3628bfdda52c870f319b7560b3c1b7022ac549a1c498888bf47119a302906ed. 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/QZES62313527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bddfc42cb52fe19b19364ab40e89b1a368102149ef44f53a5b8680149532fc7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZDA42300641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b8b1bdc1ef25c2a8b85d3233ed74a2f2c9212b8b72790fc6a776031716b040. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1445718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa219eaa1bca78afa6dff93323bc018096fa79fade91c34632b707e0fb2082e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1369867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc817a004e54458f74da852e398c14e8f5779790b8108fdd6dc594a797e348621. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1325461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d0a819330d077b1ba25cf231eb07cc58947486e210a34c98d70f6fd0026435. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAT21906613.
Drip 4 Sale Extravaganza (feat. Kevin Gates & YoungBoy Never Broke Again)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e05fe0202f4333215d8ed2112aacdd84ab1d6ddb2030d6e2de93583bd575c41. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT21902339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e6ca71af0290e6d25910ab2ac84525342a1d9260841bf903b64434ef50b19d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUYG1248074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1e565296db8eef3bfdcaa5f24abbab963f0f92c946e8df601c341c349890b2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT21900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4458b548d8fccbac4493ac3527c98f733532d5dd8dd66adcdc48e53773f6b29. 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/USAT21801052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171c6cf151a7ce064d059d5173e9b5deddbc6c57b2f48469c40b20dfb9766c5f. 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/USAEA8168353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2085fcf8400da38e80fe048c423f6daa73e92dbb6f1942759ce208acde3c6fe5. 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/USUM71007718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5c307e11061a1a7107f7d5a2331bc6969803e0f75293a4311d69003d8df4e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1094305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4451ce6dc86344bbe74a09b98fe4e039517cc2b934a789cd0e6f66b30095971. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CH7811102847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04fc9731ca605ab8df3f24c85883c111806f419f7e57f31a9bf2ea8eb89eea0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAEA8168358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f14900b5264e56eac78da04f8b6353e888f7b6a897421737ed774b63ff005d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USAEA8168352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304f7e287c8606de8a339b80222ccec055ab42d4abaffb36c162598b95d30ff6. 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/USAEA8168450.