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 0xf58dbaa9076a00668c9597d47368680582da5a43a9f8d79095f537c89b4531d3. 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/c0e08382-28fc-44fd-885e-6abf984d6aad.json and https://artists.proofprofile.net/proofs/artist/c0e08382-28fc-44fd-885e-6abf984d6aad.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 0x48b2c84b444950dea452e78e52a79f5b8ca4dcabbd33bcb36fa19387e4c2da7d. 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/ART0G2001360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2193ff9e4094fde8d375a1f1e260d09a62d9c6a96a035b1a19a6f8330b4d74dc. 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/ART0G2001369.
Santiago no duerme / Josefina / Euforia / Rostros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563f3bab102dd76359f92fa891557e13604dbb87cd95c34d5d467d6ed694fe6a. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/ART0G2001362.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b005223767c9d1297558b5867bebce70abad168834c78631f6c8a9554ca7d5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G2001364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75122b6642e04dcb82553ab5517fbe304d566cdb13e1f0cbb95a9c609c38eeb. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G2001365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71decdd264a0f3fe28166214c2303d29ca834f059a191e6ed033cf7f58316cc4. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ART0G2001368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534b49e8973c43d3d21a5c3277268b3457d1efcde77ab1efcd75c6ea27dcef4b. 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/GBMJG1415754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bee18c4914ea9c0a5de78b9cf4c03ca4d22c0d7793357c150de667de6c1cb50. 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/GBMJG1415755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8415cf7be3f641e3578831e456cd0fd8178f228d04c057e64cd4e82c9d40621. 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/GBMJG1415757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d506be39c03e9eaa24204fb5bbdfeb647bcd26cabcfd62ccff7ef90f4708d1b. 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/GBMJG1415758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac54322cb27e7d7dc5a6b2980613aba2a5f7ff63914ed66d9cb4f4e6091e0fd0. 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/GBMJG1415759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0100f2b7b20a375b041fa72976185012a4b9b2a12259d724935d44ab88cf06. 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/GBMJG1415760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa5ca719b461fe148acff603d5f767c8e5ef5c31cb13a99c236cfc6a9c3bec9. 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/GBMJG1415761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806c7996f219d392bc18f7c10f3115f7b1deefba03a7be0db31ac7ca9f7c1456. 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/GBMJG1415763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a8732096d6bd375f13df9d78d3f47fad12e25f075d291365a463b908020fdc. 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/GBMJG1415764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267e4d823114835834dae4f78d16938fb69cca1a797befff1fe03afa908365a1. 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/GBMJG1415765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e0356416699bf685bb77351a628a4ffcd70da1acb92a1ca58077d8f98757c8. 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/GBMJG1415766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25bc7c89b19e7a5a5b3f9ae4ba0ca35999f5e258b0a5c0588829c8ae67d621b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1415767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b492f9cc3bb2d2d2b7b1f260f2ac8a51b13cbd8a0fc1e0f164908ec80498365. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBMJG1415756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6099a26c94046ec2ea8968f4b7d94180aad88c7e9541273c7553586098551658. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1415762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08dfce41bbccc2f236981a74e323cbc959ee10ff5f9c8177256caba4022452fb. 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/GBMJG1512682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae36d0322a6b93d4c46e5c0e17e6d3ac27142668ef0c6c82685e0e86a6a42b3. 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/GBMJG1512683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc693c34b0bf385bed6c032bcf67203228e41baa59426845c124a4e6905013792. 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/GBMJG1512684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe178f1f8f2d079d3f51dd7ff7b99d4a889e39ad1b5410a81803eb35580e36013. 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/GBMJG1512686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6524aec5ed63c6205abd9fe14a43f52bfed9d642ddd7024751cd024b765327e3. 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/GBMJG1512687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef970845ae1b22764c7eb435e590fe0ee3387cdac4ab28806faef192edcfa7e. 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/GBMJG1512688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ac0cd4267320d337833b5077decbe42355b222540b1546c5d2e70aba5f2259. 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/GBMJG1512689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e3188cacaebe49481e8106b2e6e34091e98981aa8d7146b02e6d29ba5923ae. 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/GBMJG1512690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adde2e6864da7964a6fdc34e985d14e1e0dde7f9c981e9a742f11c7447c352d. 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/GBMJG1512692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4105ee0b9cb7badb8be9844f4c3137ff0e2bfe3da6a0d845a16a2d52c61fbbbb. 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/GBMJG1512693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec56a01b271b142309007d603129193596c6955d4908ce81c589b7b41622bd2. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1512685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ed9a07f34bea05c7d42bfd541e7327f98a2db90b7385ae3e275e653f2de560. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1512691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0309a93710524adb926f48d2eb762d20e0526ae20fed3b722b5175799784c30. 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/GBMJG1512694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a033a8de2d5c67177d8057b1820d3f259b827933934929e430295eafa6605b. 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/GBMJG1512695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9781cd591dbe5ac3bb0c1dfdf33b09b31aa169e6bdc4f2099e3fc4cd0f76092. 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/GBMJG1512696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd42d63766918370d13bd98faefaef6275f2d6c8c382989ec7325278140d2e7. 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/GBMJG1512697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8c3f2eb8620a5d64caf0f8e74cdb152a8527b3690778fd429e436e0b4ba124. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1512698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb9cfacfe67e418b686074c0c09855a9ee28c7a0625b1df065e50776d7fc563. 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/GBMJG1512699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1726701cb372cde5702f5f5ae5bb6b9bb0dac33dd4262534aa12d95c3e76a03. 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/GBMJG1512700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13569f25e0a6321a4d2e72703c5622472ffc9c18ee463cb3588857ae5bc7127. 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/GBMJG1512701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef6ac1a4f8cd90f0fb8c3f74387e3e67a30096393b3c835e5740735af6ef5bc. 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/GBMJG1512702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d444cddab2e649baefdc99d8912b970d539dc8b731a07e2582e0e9b2bdacd6b. 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/GBMJG1512703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e5abd6d6ba98405c436ad72d82e0005ee6509214f2f833fb44b27f427fb014. 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/GBMJG1512704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7daada7d4e934851c4798e721d604328b10db51c97daf155cd5ebe7352c92072. 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/GBMJG1512705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3668058232c4d6d0b46144774ce5bcbf42a58a65c6fe82ca2dfa56399906b1. 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/GBMJG1512706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d2d0a43a7db969a492e90e53f3bd7a69ef541c56fb1764d0731e96881c9d3b. 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/QZ22B1868756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbe3e9aad1b659194ead3754365da5269ccf1313a7e9f1f28b4db46e499940f. 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/QZ22B1868758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bd1f7d303de831c42b481171acd70ce935907f54045b57716d659105271a35. 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/QZ22B1868760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11658152fcdba124b71aabb52e0342d75f949b3d48a0c0ceeb6df585f5a08a79. 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/QZ22B1868761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9991646bf80176ce5722ddcf04544a90f24a3935dfb35b822d96ceb839edf8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1868757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cccaec34fa53e3b89a5336941c6ccdfc264788fce121f03b1f7f56d1845164b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZ22B1868759.