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 0x451d1e902354d387889084b940302d91c1c294be524be9f062f622411a30f9a5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7689a2b2-d96b-44b7-9dac-01f2a94637a5.json and https://artists.proofprofile.net/proofs/artist/7689a2b2-d96b-44b7-9dac-01f2a94637a5.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 0x637e647c7df877abf0e7308f75a5cf319400f5c7f4a8107f0a87a3f89c6dee11. 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/QZGLM2346377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe1cc36134db0b9378a4658d6d6fb7ed54c997add9d2f08afd177d3b1fba324. 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/US25X1800273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f7dd8f112888f5dbbdc42cead418ab648a4005c4b318dc4cd47960f8f1d878. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1800275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f681e9a802304a90e494496766ce0bad6cde0d0ffcf125f068794344abcdcf. 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/US25X1800279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2cc050aecb1c7e73ca257a6c1a459ec5be9c2ad623338408948aeaf6711a02. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/US25X1091935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5dcd4e2ab782cde0b31506ba0b590927d347e70864124d4db070d62398b373. 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/USZ4V2000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63f2bef295f2ca6bcffd4bce2ebc368fc95179f95687327e8b8230583ae85e1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZ4V2000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5dcd4e2ab782cde0b31506ba0b590927d347e70864124d4db070d62398b373. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USZ4V2000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63f2bef295f2ca6bcffd4bce2ebc368fc95179f95687327e8b8230583ae85e1. 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/USZ4V2000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2316af5a809ed09aa1b07c9fe16dea37eed7f23aba44bbba7645d52fd5d8765. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USUYG1281483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077f6f5a4e35f2e70008d11d2938d41b76ed1448aea53b042a74c38d1433f0af. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USUYG1281484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818ce369d2b9d0c1aa98ad7d270ea99ae9a5552532eb9128fae3d655fc61a168. 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/USUYG1281486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff7b18ff79009b348fd8a9a382b26cdef703ca90033964b2b845a6076bf478c3. 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/USUYG1281488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4af32b72b4f5960b4d0b895aea4a88fc1695ace5280d9136c8fb058f2547a9. 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/USUYG1281491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49770366cd60633726684cf0ff527f0f1ff2c1fd3bd6729eb859b4297a00f584. 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/USUYG1281493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427e54bd6684dfec931ad383a79ba50a6d0d64b602685d29d784b18a6e80c19b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1900963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c5c9e59bc81954c503575d7f6750521c566c77ec695562f31b87c8dc493fc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/US25X1900964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f97ad18ae15149670fe040424193ed55f0af513551bc869e7b4b7e0a335f9dc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1900965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8819d5efc9a143117738fe2ae1270e9d2bd607b20ec76c12d691fd66f65a209e. 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/US25X1900966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82716eba882904bf5a48b2c2336c4e94fa8b792393b8c43ceaa8d31a790feb1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US25X1900968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c198076de12911534c16f0aa73e5bff808955317e2e77aec5303522faa0a82d. 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/US25X1900969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b11558bac14d6ba6c3cf67724c457b5ecd7397f5d8b32ffc03e9a60a573d82f. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3584c20f09a1cb93b94b5e6eabf364722d750e7b4191932e5e3ad8bced9034. 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/US25X1086015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d128b431acaf9628d1196e14c849ebcd2a856ef99d1c69c37e6f8abd4ab9817. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US25X1086016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a61158d4c55999bf5e5759876a2f702ad77ab4302bf3d8bbe737cf0a9235e4. 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/US25X1086017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07252390d1ace307217d382eee453fbb10eed90d222274f356c91bfc01d02819. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3557dda52ac622cf415652612d53697f9630085436fc512316c8e235b51053c3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US25X1086020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f15705366d82c05e1bfb402b83dceb13da459dba4dcba00ab529f7cc29c9a2. 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/US25X1086022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15928e0a9e4f94f93d8d4cb9ed90d878fea7165eea3cef20db455880fea30e05. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8eeadfa392a5d5bcbef425fea3e4c83580d1f2e02f282a17df06ee2423b0fa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d63f9f521eb0dceeb4b4305883fdd16e22439d347c8e5b2ed482bf89dc4088. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b97a6584d3f0d7b3f0074b1c34c32afac2d88e9f1c723081b522d66bf06a87c. 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/US25X1086026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8441f258700c78484eb6b3bce8307c37d4eb290a2448fd29a157ce70ccd1e68. 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/US25X1086027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb6abdaae8ca942f983958cb9431714ac7e9ec354d49605a854a88c6882272f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfae66ef9449a7bb9f965c99f7813d847e1366ab22d41e42994b34619d3e9dab. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/US25X1086030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6473d2deb2b0b2dcffee53453a319033664fc1d5bc207953d6f75f1f4b0e44d7. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/US25X1086032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed08993023dd6f56f3d1a01d351195133db236f4f14355177b786b23dfb59d1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c943cdf8e9982796287b98a0a0d5aac4c6bb79465f48d1949a4e6e202c9db7f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb689997e62f53041a26e63569cfaa3b636888fc92060a457afaf891792dd6f4. 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/US25X1085963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc699a37829017c8a3be2327cdfaef62eba4c300adbdc6128a0163ac5fc1e32a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US25X1085964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472ccd8635e5a75390f79cca995a1442a630c01931fa99d7ac78244e7ad2e8cb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US25X1085965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5957cbfff0ee9c88736660368b431b86c09d0d4a3ed5ebe0001b7a04ed85be36. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/US25X1085966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea78af03b21d9654a3332fb97ac4e3310594444f99eda631114d30dc8df447f1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US25X1085967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b892252c93b8dcb04d5213351a9e3ad0372f6dc8791cba56c90cf6111b51473. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5bf47478c32d296d46e50429e945897b21299b3834d245aa44a5b239862927. 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/US25X1085969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1db060e293ba14d204bdb1cc9bc5cfe79bc5a0c4fe6d1546a09995f4972e18a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab505c07cd97512e2618b03c6cb4cd90fea84ee73f53337c5431db52f6ae8340. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/US25X1085972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cff3be298d1857875fefa064993fc0e2ab4ced6df6fed68162038c4f2595f3e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bc11d7fa35a63af8937265ee9f01fe5844bd4b3a762670819b12f50600cc52. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:47:00Z), 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/US25X1085962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413e5817440170605cba68ecf4e939e605b98f0bdfa52d870fef3c7b0a56899b. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713fa13fb80c4975bc1012d5a48bcd59ecb0e9d67582dade0b56d55c1ce07d94. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165e6643ce24721eb3a0a092088d7743a7900efb9ebbc3ca50d4d152db77675a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1085998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a2b93123a1ad7b1b2381b7b6342c6c67e113d74e3052fe024daa8ffd899d4a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US25X1085999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e28dd9091f4599791d50e92b5fe423bbabc92ae09c556296494795f2567d23. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5384b6b5d94c44077563f906f1c55bc9735387013a79cf1df829fc2d83b1aa7. 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/US25X1086001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b96cd8d6b7a7e63fe22bce7d08e0d27c4b48d10f5a3ea08d08854c678e5333. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95feeaab45e9e32ac8ee4972e56038078034182c3b2bf9d30393fae9b6b6971b. 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/US25X1086003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce3a5c442bc410ed172fa6cebd4277e9c6e2511cd1c66fd9f0d1b19864c4e49. 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/US25X1086004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87f4c9ffd1048f12213c99c9a8b5763a97f8b34c47525711a1448ac22e8ec72. 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/US25X1086005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bb674ea9360dadfd998bbab72ceac8b4dde7704e1086c32812c0e76e07da0f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US25X1086006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b70824a88f25d1beb52dc8ce0efc7e1ff228712c48b136da868685ac18a11b2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X1086007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9baec2c1f5c1973830b6b07cad456710e4de83251c051582b5128873d10f1f. 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/QZVEM2308012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3597bfe258950868026bc03b536324e1eb778a07e92adc75bbe7dc6b7ed61367. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X2203808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bed947f13b573b49c2d955b4e150852758331b0a93c4e6d554712d3bead305. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X2203809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fae65742d4e608202adf80444bb588a1ac9f79e309124f3d1adaed495a4a82. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X2203812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625c140c614c67ba391b81c4ec0a8ab3591014b6a7c9770815a8fc5777c3299e. 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/US25X2203667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b00d479e3fdd91b7deef3bea8909758766b0ffc4e5d58e132d81c5b3560a404. 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/US25X2203314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a687bdbb2fd33ebf4ff14a501472680ebf1c7f95ad5c1d20ce843f94a78967. 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/US25X2203315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f08b10073f760c020c777e05c957e629b2d0a89e339cc09bbf6c683012043d3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X2203316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5be9dca4dae2df1abf1b9d57caa0a6406db4a88352c76a0a2989c9a396bc2b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US25X2203317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1ad92bd7d4b5267eef0d653071bda72d12aea422233db28c9129f68ac4b5fa. 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/QZNWU2212096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a1046976bb1c4c963d8348078d4fc53a0677bfcc02e2c648e15fa564f19e25. 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/CAUM82200303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ff771c586b185e5744a6e7a326e8b0ed22babfd9f889457131304210845fda. 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/US25X2202892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda36a99388126a08ad8ab527d02a92488e53eb87a6b0af19832ed4c5faabc984. 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/US25X2202895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0badce7e4e810aa6dca02926c4258160eb94450bba998ba86677c62402cdb254. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US25X2202896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181a21018eff35db3871f608573bb67f5fb60112a48beca71fd23a4ef6a52fc0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2011152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6788632bc8abb950e8da0c1a3ed6728b418cd4940f9870c59a85c70e01d0ed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM24S2009236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0e10f5a83fc06c4e4917040f99aa59dfc07405bb88ca19ca99823161a1d5a4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TCAEM1917374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a83969b416e701f16cfa25e7cecb3811eba9785488f83fd69e4004e5c27252. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCAEL1994761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd428bf51053ef8ac94954f1b36097880e581ad361cc113951002c607613fc5b3. 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/TCAEL1994722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f862563d20c3ec792d9db8e2c32a649e6e5cfd21fd1acc7b3fabed69d55976. 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/TCAEL1991375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80e39ae6b584f7e7a67fbee4ee3c28ded933d377f0aa100a7ba808eea8bf6b1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCAEL1983854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b83073f00a82ae9fbc456c92bdd07b29356e1121b0bad2ff095d3137779720. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/TCAEL1981928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2e4c57b167ec1b6d33541e2421d94447e11cfa06c3b5eccfd6aa4af1849fff. 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/TCAEL1981885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e3f13df47c850753423cad83e6829760d44b3c969d4cb3754f93348ff2e6a6. 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/CA5KR1956231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b0df82b6ca8a4fe84f4ab2db4513fb6549f14eb698823032494250e0f5c559. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1956232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f32df5e997561dd363476d61904cf02df4d0eb47ede47c4936abef0e7d8b820. 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/CA5KR1956233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754ddef3c87ca557329287d69fd0935ce610701136c42d98d316f53d857bec3b. 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/CA5KR1956234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd470a0df0de5435554f41954f35beda977527d30e9ac23690108eea9b29c939c. 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/CA5KR1956237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1df9138ae297ede629840762eec2906f65e50c57a340b1904b8111d16a0a96c. 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/CAL451785601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a4132d406f8f7f00ce8dff0662f93fbecd7edd9ac793eef32c6b267fb3e23e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/CAL451785701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648f3af09fadfda44087a63c39cee8eafc477e38607a303c186c7b34e92a0197. 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/GB2LD0902059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0201e52b82c6f3094012932070c013569d06306d369532c0a89c130cad475bcb. 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/GB2LD0901225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a64085b0bff2b84dfe76d7509ffce5ba7a63e5065f1ec56bbdc0a554967f1d7. 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/USUYG1583299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd342e6ed63ad190090467757da5b2cc491e96039a0d84525478de35eb7ffd91. 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/QZZ4J2401310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31bb5af37fa84ac78a7253ccca652d1baca0899958a2b5321fa53ad3a7c83828. 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/TLVEM2476147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb3a893e2f6de572be3bd2a41d6e927b5e7207b710325795e6c26e650679025. 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/UKSHP2100194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59288605f6089c0a3567b337f6d2058befa3bd651e97ff32b739c5b0bc22a870. 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/QM24S1821383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89aa9c1ded8499057fae48043dd2dc2cfc7dcf8277ab87e492499046455e5bc. 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/USUM71907428.