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 0x59f1a275f992688cddfe8351c50deb958ca010aa00d4ec35d30dc1fdb2c72bf6. 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/07d0ad81-29d1-49e4-b0ea-877994afce01.json and https://artists.proofprofile.net/proofs/artist/07d0ad81-29d1-49e4-b0ea-877994afce01.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 0x0651c798956bb547933506bcc2e9ce796c895db2fca6eff741f20e44b19e56b5. 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/TR0331409863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618f2df9ca52e30cc56caa14739c355c1a0ac2f6f7a6050a29406f5a87dabe4f. 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/TR0331409882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059fe49d97a887c5d6128d63731d1786807b08dc30944dd4c5754b9ebb158723. 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/TR0331409864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2776d709f2be75d1082da7b83da67f17c46e021e9c7452fd34697a3073b20834. 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/TR0331409883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e291cda17b16fbba3cc0447ec10d2dc9e4810a35d6a15dcb9694a3eeb373ef. 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/TR0331409866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8e54b703b1bd4bb03efd2152d95cf63a1a74b91ee9f0113120be38815daa14. 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/TR0331409884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5863997a4d2efe28144bbeb936575638e7604b6517242aa4964c2653832474be. 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/TR0331409865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e43b0b162918cc641f37caa483c9398ed77bbf20a5b6b8a49e06388bdfbfe6. 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/TR0331409885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2619c1c34c67585182763422df4e572f09caf6a2ba560b9213eee9e5c00666c. 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/TR0331409867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9feccd494dc30b1ef25c014052f1142fd62246933f351b0cedc64f8c2f1317c5. 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/TR0331409886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de19fac2f70a499e1f9efe450fd1587eac14880bcd413d9c6e074df6595c429. 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/TR0331409868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe953d928fa0eae16f7bc083ba44c685510c0f3c3a7ba70c81b9ea31c7b42f801. 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/TR0331409887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47eae8a556ca8f36290e4d569cf5cc6429e83bd8aca3eccc553d365706bad59. 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/TR0331409869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe883eaff66ce63f65aa60de7064ceb25e67dff7f09e0200fa83aea6431129ed5. 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/TR0331409888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e584bbbe2e9a394bb0c19a63ff149a1201573bd78704023cd8dbc8c64ed59d3. 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/TR0331409870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042fb2dd2241667acfe73908941f7a0abd60178a03c6def182c8904a22f6825f. 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/TR0331409889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c1df9beb7977a7450a309eabb48728b4d6628f606bf68716124a5087cf3909. 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/TR0331409871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0428b05c2d934ab530eb13454d0ffbf310355e7c7b78b6c07a97a33520097895. 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/TR0331409890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b2ff5769adf78b07dc9888b0aa519a12847b3ab1b19c79dd9c1eef81e1154e. 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/TR0331409873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58936b5276ea5bf8202aca86f186adf83b23495c5cf85f7f0ee406a999dae07b. 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/TR0331409891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27747c9e60c1f1244e90f4b6b67673b774ea5b3e02cddcf7254b3981b073eb4. 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/TR0331409874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003d2c7fccd9f1b55f4a15b15c42465c8f0222b8fb91d6ca4794b7e8b37dc300. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331409892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6305a0a0cf067464b923387cd2ea9cc02650d4d2d574bc6287e121ad1361c218. 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/TR0331409875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8124edf14deb90338f68ea80d2874bbfeccb1c61cd1bde5c934cdd20213d590. 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/TR0331409893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebe1dc65605dc3b6ca26b43b0ac7f5a0b0229eb07408b63acfc45dc8a101a30. 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/TR0331409876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99bf3a01ccbf44611f6d80ccace692f2ce7bce3f3c0bc8d095aea459fa144be2. 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/TR0331409877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf379629f1e045e9ed1bdbc6918be1e0d56c6bb4313295ff1c8c8ef3a4f6dc57b. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/TR0331409895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93a07604fcc5785ecf30f74df89c90cc1b040a2c5a381c48cadc54cc4d135bc. 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/TR0331409872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bc5a67d7c3936ce73dcc593efb047acace0d5f37b4a5231e1cd575907c87c2. 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/TR0331409896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f93413d448c666d75cede98569c363a064a064331a8c9d75ee6acfdf4c2d36a. 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/TR0331409878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476535700b45a8532b6f9db8bb7d6deb6ff3cd27904bafeb9d9bb9255d3063f0. 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/TR0331409897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271f51d66367d9e88dd230a1dcdb210264906878631fcc8ae55938a709ce6f1a. 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/TR0331409879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49df7477433f12460b8e0bc1d87c51789e136043c48aff848a2581f84d163ad. 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/TR0331409898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4037985fed19d8d95721d215c76c81144b0bd9d7aecd8b2b0e61924ea321df27. 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/TR0331409881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34207f636c46bc022e8bff365868d98bf5099d9717bd6b3ddf5f909b7777167d. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0361900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0143afa35991871a6df436d04147b69fd1a035f5db3e5ef0e19c93caf430f79e. 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/TR0361900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbba267ba2b0d356195076ce3e399eb9f12643ec391518f5af4a9bc0abc6a437. 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/TR0361900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f8417fab6327151b6becdd6a86459f989a90ce577e7833547c9955138261d4. 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/TR0361900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ea5645657ff5da7824e625ffc1d442862d5087ab1bbf3e77565278c8f98355. 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/TR0361900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04142bc0d8e27649a7ae6771d921962ef250c5cf4a5a0a9864dbed3955764f90. 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/TR0361900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08228603d8efe75cbbc0c195f2466d66c48adabefd8e1aaadc1e2d6880bc269. 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/TR0361900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10541b190f60ccb132cf8ce3a897a9f9cbb6bad397f46d1cc9ca0cd3009725a. 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/TR0361900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d3665828ac2b6485909181c8e7e1ae6fa6c9b9041085b41e9b811fb699a555. 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/TR0361900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce211617108983f51932712fa30ec9c5db942bed8a1608123564be7a19a54f99. 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/TR0361900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed2d8608e39c39b44ea138a689fa5bc42f135eae301cdfcd60fbdc8978a2a8a. 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/TR0361900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc878b153c64afb69e49f19e5d5bf8bf90017d5cc1961d913fd36d809365de569. 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/TR0361900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1a9a175a36470d91e0648b276dd7d08895c973a2c2559cc2ce4e42c81e22d7. 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/TR0361900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b544a1cdaf23f19e665422aa9c7542332501b9a6a4c15d6e36dd06494cb3af. 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/TR0361900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca68b34aa05011b747fa1ecac48497065b9c4a5ef33ac61d385a2cc642b1897. 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/TR0361900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ec15580e2983a6464ba156a8eedf888f852184691861982839143a27906845. 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/TRCCK2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967b09a776cd3282f6cc69bad2da946f3dd92542965256aeee3aac6401517829. 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/TRCCK2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe856117178146d5b5eb615e9c193c68a2c90aead13ba8647fc6df9ba22002eb5. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/TRCCK2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa139c0e993e356106863a48720da0aeb87b2dd9f99738570a974e8541a9331. 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/TRCCK2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec0cc3bf7bf01ae361fc460b3bc2c15a8c87367e84aafe417eb36b33fadc8c6. 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/TRCCK2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b98417e6edc4138154e5c87fb3f5ff4fd74383e05139f1d5c0f54f8b6742f6e. 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/TRCCK2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7980c7e28f58f8a33175c9245395edd66163bbae9c8b6485969c54f34ccf83d5. 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/TRCCK2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21db76f63cf2330046a07b44df52207540af4998217ff278377547b20d86941a. 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/TR0151200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0118317ee948070aa7d0e5210b7450b70be88f8e3e20583bbe7b2fd101efab. 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/TR0151200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877ca380c97fa62e38a232e564adec9cf1c8272d70177dc6d50b63fc13dd4e67. 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/TR0151200143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08a980ace230e0d94ad1161298f5d94104828f090dc0cfae8223447a2ef892f. 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/TR0151200144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2485c75edb503e80885ff1876c4b2552afa04158569cef9d980d9716f5cb1ab. 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/TR0151200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc160b810b5241eb23f081699e78de8252aecf755648bdce4cc087645c93dfd. 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/TR0151200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b31d0959542e447a38a49fa3c9c15f48d5bfc1964f16daa3c8eac44efb03d2. 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/TRCCK2300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893ad38486a790219492c2eb3b13545f095aa512db5e355d123a4a7239d64ecb. 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/TRCCK2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57763657007717d18b49e8d99539241997877faf1a50217d14a2f8f28d607bbb. 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/TRCCK2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3c321263d2c2f56d62da058bd84aa00f63651a8a1174459c9fb8e185add668. 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/TRCCK2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe99069a7e23899639e3c1e6b21a9939c711564da91b68d67535fd87bd66d094. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/TRCCK2200157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec0cc3bf7bf01ae361fc460b3bc2c15a8c87367e84aafe417eb36b33fadc8c6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRCCK2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8af4fa7caa2bb6a0c323ca101379b7fc1c4900dea5dce8917e1c87bb233f0e. 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/TRCCK2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b3602431139316ed04584cd385d16379e9850492478e5c6fffc046f15816bf. 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/TRCCK2100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a022be48b69e5b2226be7c7b471d1842278efa440d850c3f3a82190f510566. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRCCK2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2946ae01e84a105ed32daea958fcd726bd3f016439fccd2366a8f8b28ac4fa. 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/TRCCK2100039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf62f56295bf88dd111f7d4ce892bb088971b6c84f5aa8f1d85c60a16acf27f5. 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/TRCCK2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5a311270b713fe3100a13d0af355d5c8f638633ce61d086004ce70951a7e82. 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/TRCCK2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fd751822d4dd5fa0762efbd8e3e6e0ca1d743418c2878698c6600f2e0d2007. 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/TRCCK2200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab272952feb3822ee1b1f7d57b7333322483619a120680343ef38b1c9ea2b77. 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/TRCCK2200156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af9ec946293f4c2a7a10d0e57645d6f39aeb8c7c50db193e96594d9fe2a1c8c. 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/TRARD2000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc4ba76039ba546cd6b415c737e1c3c7e0bbcdb22458f2f016f1dd143286755. 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/TRARD2000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705df6d3293f92aa776d8d907ff7b5f091948550a907924bda54a439ac92b595. 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/TRARD2000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477804a3fbd72ee4575167a770e5cf22f0c5f733e3f1a0048cf8f3dd21a0e724. 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/TRARD2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0868f124eb70b29328232b951b5032408bc54b2a8771b62c541ec693e766a7. 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/TRARD2000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5fd87083945d0fe3648f13d5859896a637cc333fdc5cb3c4deaa0202d94545. 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/TRARD2000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cef6410bdcf43d082af62591086195648db077f5747e0fa714478afb4e5148. 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/TRARD2000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af9d63180c3d00fd24687d78da6b3fc648660bb2c1f4571f4f5c38b960d6756. 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/TRARD1500317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d494b160aa049ab7ee9035b7986f8027b97d2ec6cc03add530c1486fe8220a9. 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/TRARD1500311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ecaae32e0abaf8f942fdba1db6ef6604a4b80aa9ece238d003c4384ccc5ec7. 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/TRARD1500319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ef41d22d919f0664be42a32bce1555ff6ecdab040f8d4a7a0085479e8d413a. 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/TRARD1500313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd95e1c10b1f269b8042ba0f701dd69d799919c3e193061221d31d8cfcb144b5. 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/TRARD1500322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a6f256ee387f5a1b823e2e9be73eb48934eb739e374d3cf642a4a696b5afd2. 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/TRARD1500307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fefc29bf3002736d73e3402e9c82c690492161736714294d9f8bde7eb74e9b. 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/TRARD1500306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93b5fbb06fbf6168b57d003f1e04ea02faef5efff34f38985b27dce80ac1af5. 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/TRARD1500320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5602836cab11ccbf22997d0131258f0e662d01f62b45846791157338e530e7c. 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/TRARD1500309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b58bb8c438d8525bb4900bbab2ea45dcd70e06ac8d428edfc788a4048fc18d1. 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/TRARD1500310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf5e61c4ec1a82fad16ca9dd17618ab2a3c6e5d6cc8cdd2c34ca0d80f3d7660. 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/TRARD1500312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8369b512b0461552b38d07b8ed5e1b31fefbeb8bbe8d437037add8b04a801437. 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/TRARD1500316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907f51343df0bf341e40bd2b4f098a6f1498e6f289e47fc7d7b4583c38d2a02c. 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/TRCCK2400073.