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 0x05c2719cc3d90776e8ef93f291766123fb7301a169ae7f3b70e4bd9c3d502fda. 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/32fb3c25-dd91-473a-83ac-39020e1ac139.json and https://artists.proofprofile.net/proofs/artist/32fb3c25-dd91-473a-83ac-39020e1ac139.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 0xde56a573c01c8316c7377754eb8df04fc822a2746ba38734ab4566593bbe0e6a. 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/RUAH62412412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb11eec521066678c69ce4ca05a384969729451e05b53e224af802bb2938f8a6. 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/RUA1D2512141.
мне сейчас больно ახლა მტკივა #CursedSwagClan #REAL
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe3fe87e1ca175f8912a897a2a9d45e4d836908ed83eb83cf6b240857062552. 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/RUA1D2512142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcffe20d955e01a1e99c4ef34bb3f57e454378b792d7f9f57f42e706531ccb9. 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/RUA1D2512143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3effd47c3b5ba759681a00f741bccc40ff757450cc447481f269c4b8fe8fd9ce. 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/RUA1D2512144.
они все видят #CursedSwagClan #ismellblood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc154aa78e2804b5a8b928dc99af1a63f1d3eed78e5eab8a6077d7547416fb851. 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/RUA1D2512145.
imposter გაუცხოება #ловлютревогу #ячуюкровь
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01349d592c72088024e36742a268f2bda47a37835aad182d38a79725deec5c9. 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/RUA1D2512146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ed799396c7cde69dbb836e2f7d3aa3f65488a0a0565de761d7d50dcd331685. 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/RUA1D2512147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11036b122a57f6330117fb29d38a9451cdb9d6ea783641ac59d6072fc1ffbe35. 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/QZGLS2420749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ded5a2123ce7dd51118c92c7d86e8e95faa54a79e680beba1512ee3021ed82d. 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/QZGLS2420750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5b44cff0882384fb4ba40eb0025a08d14e24cae796e880f0add29eb269ff5a. 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/QZGLS2420751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9edadfbbeae996dd9f7eb824dcf73d5db449a9036ebc51e71deb7100f6bd0a. 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/QZGLS2420752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff1fb02c5746fc198bb1d6ffa396660ed7bd54975434efbdf93b19b01923525. 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/QZGLS2420753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5df1216e938e03e256bcc1f26f12a31d6c0d4d44a46fa6a89721054c90c7a31. 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/QZGLS2420754.
you all disgust me/forgive me #ismellblood #youalldisgustme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bacf1a011bfb40e09412838a8fd4c0edc826e70202d022058a3e8c89a4777fd. 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/QZGLS2420755.
противоядие ანტიდოტი მაქვს ჩემში #ismellblood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f9da569d4ff3d3769fb04d24c22aa087765240382984169710f9587d7b32a0. 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/QZGLS2420756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f7faa16df40a9367676ed2a4f9ab09a2b1c4e3aee7a296ff6f45cba894a99b. 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/QZGLS2420757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfdb483593d0a2dd682444f1b588d21ec766acb414c37dbabbc54eda4814559. 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/RUB522303106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f9b8a17ba5c095bbc41b43665d67b36af4f576a2b43dcdf60513aef485967a. 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/RUB522303107.
ego आभाआभाआभाआभाआभाआभाआभा - prod. whyshoxx
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a3e1df119cea1b6c1f1ee30c4801a00f812dc9ec6c859ae6e0c40f6d7308af. 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/RUB522303108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8096e2c4c503384d8be9a863a09a20924c91497c2e2d2887bff43aa4280c79e5. 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/RUB522303110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb98e8177dd8d7c75222cfc79bc57e97ab9adc71534d070ef984269d6161ad90. 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/RUB522303111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53943d2081f5dfb09e043c71223a2b60fc9637c0dc51a4c872c74b9d3fd8780e. 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/RUB522303113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe864e2bc4239385fa3a750358864334fbf6710732c9cd28a7f4fcd546cba8a61. 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/RUB522303116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05a12996840f2528e538c627f7be2db08f1fc20a0793895087d8f044b75ec7e. 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/UKU932146299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6151af3b5797ea03a9628c1ddee7b3dafb79c97a165be37d252b1df4e5b991a3. 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/UKU932146300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bb8070d76b5b9809eaac4031822b3029c209d7f379abecd4acea8deb89392e. 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/UKU932146302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759ab6bf54b4dbf37fa9377d41b8427d4ec059c03afa2a4c1c9f08bf7fb3b6cf. 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/UKU932146306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde56a573c01c8316c7377754eb8df04fc822a2746ba38734ab4566593bbe0e6a. 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/RUAH62412412.
Smokin' Sexy Style!! 2 #people_want_to_die
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ae4ca7a33fa78539fc10756afc815313f99b82efcc1920e1c1bba1236570df. 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/RUAGT2407954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f7e357830afe1a1178b1b2468c9c9dec5ae21023d039e506f57a1b4ea0ac81. 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/GXBNP2457678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d24c6ab59e5b294b3b855a440c7dba5653f6170bdb8183f81b29ac11eea4c4. 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/QZNJW2492306.
Final Fantasy IX #ismellblood #2k16 (prod.ptrck)
Final Fantasy IX #ismellblood #2k16 - prod.ptrck
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8980ff36a82ff5d3c9f79ef47c78ebd9292fd4213ccf80d61257adec4f833ba. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBNP2430352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18fdf669acd537c3eec801c1c4d79537abebfca29df5bec3470446f26e3f9b4. 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/GXBNP2307842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9629e94b6e71e64eec7c82707ce4a55ff39c5f6a3935342b70ed939e3a88c6. 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/GXBNP2306682.
Smokin' Sexy Style!! #darxxk_kore #2k16 (prod. vzk1ll)
Smokin' Sexy Style!! #darxxk_kore #2k16 - prod. vzk1ll
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47456715b2cd906d1da0c7b87efb255c67d1acbed718ebd6303fc5845be68ad0. 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/RUB522305972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13582cea59914972a9e5cc5f14e21ecd8219f8f032630aea3eb0406820c0e53. 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/RUB522305346.
† BEL1AL † בליעל‏ #VAMPSWAG - prod. ptrck
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00d8a964af6d9645b90e8307c5360534fb4da88e653ec79a7d22d87e76ce75d. 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/RUB522301256.
Mr.Bigbucks/Cxsinoslayer #2016 - prod. ptrck
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72445b71ab8168181e280d48a098a13a510be6948ede52a376bd6ea0f0cc3ac. 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/RUB522301257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4349ea7408822dca788f770f69e5926241bfdddc15ef5538e3b91598f4f19ab0. 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/RUB522301258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3efbff24483f9497042c8991aa9843e7ecbaa41d6be14354c72bf530c547ac92. 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/RUB522301260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db98edf5169937e260fd975bbe6770836655e42f92da1a51d7e481aab9ab783. 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/RUB521223764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9497609e707346bf87b3cf5bfc11b045e1a4899b220ebc5d43e25894582329ee. 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/RUB521223400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd9bec98c56fd7de19d0b83ba35d372970f941d93a7205533fa4df2d12cde4e. 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/RUB521223401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb03089a2b43ff8f20749821b1f1ce0811a8b1f9b1fa4e8f61d672935d8e0fbd. 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/RUB521223402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2946abcb9aa9f5dbebc0c300b208d9d86e4e0841b05e2b7a9de2c49a6bd6dba4. 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/RUB521223405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ef5ccd708afe5d5c1585bc5cdee647943731a23a0ec78d5bf20350f2026112. 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/RUB521223406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436a77b125d550a262a3a08130d67bceae0b4a3d088a742b937868812a6a72a2. 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/UKU932248589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043bb7da6eb72ab8656228ae5fa2d8b7803f2c523b7db9564548a884fd21427b. 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/UKU932242242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658debedc8f51bdcf028b1ea05caf67a993343ec096f4d0abd6c2d5e8c61f1c4. 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/QZTVM2413042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149555f1527f207556a776d4339c384e73d55031e04a4dd033d62ab44eccfc63. 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/QZTVM2413043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4a3ed15daf636f99777ea117dd7b37f785a924a002e063deead4c73123b3c7. 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/QZTVM2413044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028de97eef57b7ead5ce7974bcae82dfd600a151a9573b8dacb3f1d1ba4ecdaa. 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/RUAGT2429270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74341ddc818785e74212cb06fddc3c22a4e520cf7e547f736538c21e22c3ec1b. 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/RUAGT2429271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920484d1bf0099fa33568d6268f6ae8aeaf9c37c3f3aa8a2d5d1fd75d80a2266. 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/RUAGT2418907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5165b864b6d646776b0df5fc6bf180aef226654245299db58e613e23f3730016. 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/RUAGT2429274.