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 0x83a7208e40bc098626b146a8bdce46e66f873b2a1ba394421262a411773e31bc. 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/3c8ca9a5-e839-4355-b0df-77528c51d208.json and https://artists.proofprofile.net/proofs/artist/3c8ca9a5-e839-4355-b0df-77528c51d208.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 0x4786aa36250f71d7ae88c5f6695d8c7dcb1dac36d5a70f6a92199ae4a7618262. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZTAT2184511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bfcd8b0b860051cfe60d8ef928809f8e73d3220ec7b4fa51c274bbec4ac869. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZFYY2275419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6242475ebab6c7e7a55b9306e5c6d9a9cc7129c57fa030314a3553497154b7. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZFYY2299659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa721c6f78e4c01828e79581ffe80b43a0b40523c67c7aed420a46e724963169a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22215817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104a4f9711472a1c9876a2fd939e1c079de85e51ec01c5cb08ffdf640efdd9cf. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZFZ32288210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ceb6818a8dc2af10ae6d92260f133c1ec302d174cf6718dc37c103f759ef08. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ef78efa6dab5280cc887f3d43973b3dc57488c7956d158b7378be861479001. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3edf097fa0732723ab9f3290dcaf1d48c2e1a87083a3eb28c34c2d910b36d42c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZFZ42214028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be3455e257019ae6ff23dbe7543a78eefb5b57ae46f970089421bfa8b8e3b5a. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09bb1e5331402350e853c9d05ebcfd1b5d59fe8162593a5c30d4889ae8e8e854. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af60da3650592407c09567ceb456c237ac04a68ae652dc251cb530f94df1023. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623b20fd54f6464b486b986632b4b365f84f622914d6484ba081f29c4657a475. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe205fd89ac26eb678fba1f16a57fca39287a7cec34c86524601ba8e37025deaa. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZFZ42214033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb61723f122b0e924d24576583de967b5159f2e4a1a9545a8a609a5cc492ef. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08238f10a7e9f4ef9e9df2e5650ced39612143b29efeef0732861b571cf1872. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZFZ42214036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9bd7f1b4839f4b3a2e912a0393874325d119005091de18aa4486326f828dc9. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZFZ42214037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348eeb5a09d49fe0049cda1f5260e66f2c14302414bdc0490cab4801887161b2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZFZ42214038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103bfcdacaf446acf850a9d7178cd1b199b41d79cc17efa19bd860450603fcf5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZFZ42214040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47c516e39f37bf794f872cda5b7872872aca42db60f3ba3da107fc540d6cc80. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:06:41Z), 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/QZFZ42214042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53cf0a8c8ccaf5923eb9ff76e5f9fba6a76e1825610300412a7e063096c7aa2e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42214044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa7743f9a956388d266dd179eabbc04a078e834ef7f93bde0acd5fce3a0132f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62216438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30e19da5a9862fa0d27933875fd9355f4de48105be869bbd6dfb1d5b8768b67. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92286831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475829fa1f9c6aa08b02352213e13155e16c6ff66b4a16e39f4605326d07c76a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZK6N2269165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3659a4a03650adc72391ae745f3ec2a806be1f6368791cc6e18441247e62e4cf. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2265525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548c47bd94b20f23016381cf59f5379e74b6dbbf8488a86ad4484c6b05cfffaf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZNWX2253286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3a7c6f0cd1178d23faa38fedd541518e75d387ba8df7e0dccfab65dcc1247c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2208960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697460020136323a210a3ff98ae0e616dd3d8ce363d5a07f971b31f6f0c1f26c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZRP42200922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad1142e6a7c41ef316f78703223908408ea3ca074dbee2177f6fe2a022b87b1. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZTAT2238684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337572ae1255b106938e303ea54433f147b979cf2500d542f9283c6f012e5cea. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:24:07Z), 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/QZTAT2266735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778080b7996af15a921a8d73d8aefd822fa3988099918e46ab91542c26a4b368. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2293913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1161d1038699331b9ae534623cd57185531a51a700e673185d9460cfe3b896b3. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:53:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32255797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac46f1e5e3289f51b77aa3c0aee2cc1e8a2124eb7cb91607b7db21542fd7eb3. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:06:31Z), 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/QZTB32252308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe86a408c120f32f10a17cc8e270b8f484a107abe3771d3cbdda7603df1b06bd. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZFZ62331491.
IT AIN'T HARD TO TELL (BigchewnRiddemz Remix)
IT AIN'T HARD TO TELL - BigchewnRiddemz Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd496b80923558327655b636ad729649266bc2d2e15759ba5d8ea2c52fd49ad. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZDA62353450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa27ead95d95e8480c38e85e65a7ea63560a3345e660658fa67abfd528650f08. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:33:06Z), 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/QZHN42397387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f48c7132e6766cd807175513935c7549e8383a9d6c68307c6a16e9ae2dcd0d0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42397059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8391960e80fc7e58cc2f62dbf6c0ce218320f238c17bf47cffbf936ba028ca7. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52337995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4596cb987596fe6168ae4398a9664e5d9a49329972ab76bf0c6f91bd415fb932. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:17:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72368644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8fe9ef2c8c89eb9c5f5fb38ded1182c9471754c91beefdb61a6600dbf366be. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZHNC2324063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f8f2429a70982d0e9512dc4f5dd74a4a87e524af873eca4498925b2972f2fd. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2337275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387a1ab8846e9cdd085d1944046d1cda5550e1825912d67f37a20777ed4ce378. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2315372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924306351d68098896184818ca0d9d059e3f157c6a1c19248bda4d423620ed88. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2315373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9a72ea9d30d898c484b134b1d17eacab99387cae4ce3f4ef5ade0a7eab6234. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2330710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aefd36e08b515b0a432774ba0eb66ad0b12e2a339b35dc7e18484b6e8c3fe81. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZNWR2354850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd7e5377b901c04e1575e6bdfa1eed8e839c4cd6d0d2d72b96d6dc5dd6d8855. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2395210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88491386e2695698783a142d2344acf5787672531e74645ec0ce4ea704157fc. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2334078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055720277664cb523b32d9d3874079866f139806484b2f110c3c01b840bb9aab. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2336767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f27dd1d23814b1768220d9922bc8f5471047885c9fce0dc11cd9aade1209787. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2307490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca0197d7992188b443540836ab094ffcf8088858af37e93b76361435ef33fcc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QZWFF2350560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab0d9970ddc17b8ccc9c64c4c2fc46d233500c542d5b89e1bf094ed139f2cf3. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2347656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa0b424cf2fbc4f7d7543282c33bbd745a897ecca3f9ca05e9744a1f0b72426. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZFYY2407985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74731a46649acd895386216dad9395c945c5a28261fc5347e29c508f3dec5c19. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62468547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0887a732826d5c38da6a8b851155999ebd0da6560811189940be46e5f662c29e. 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/QZDA82496799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b838de186adb5f358ebba3694ce77abe8b3e2d219ed043783d1b100c015e700. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZHN32422018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cff7569bd6da9dd1ec1f594d4dcd7fcb1d116420e77d5fb6ff41b60b72f47c. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QZK6N2405899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd35096dca88e53dfa1889f07d98dd9b1b4f6efdaf6d7fb6e041616b294feaf. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZK6G2496475.
AFRO SEOUL / DO U EVA THINK OF MI RIDDEM
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa304a44abc166520c5ec0af3c078ed6d6a77d09bce0f6c859d073788de30c. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:44:12Z), 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/QZMEM2452850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d3ab845810b272a6f4a391f3a53f83fa84d281abb4aa6effaca6ff77e5c6ab. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2433280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e1f6087b561e40a99cd10a431ee3bc3ecac5c977d11a1cdbb36323965691ea. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:39:20Z), 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/QZNWS2433284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49be39f28c2ab01bd949dc26101ec983ccb1eff0000539e5190cc17843a2ac34. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:11:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2433286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50cd84e99383abd1af73897629b22ddba88272f23b49a8acbd1b0495fc02529. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2433287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2c88213fe06cd3cfcc6e3d1174f24e7736494f18e8537d7ab12b9783d0ef85. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZWFJ2408946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b9cf0dc10ee3434e8e0004b6dbd90a6f6d7912d1a3e74614b7e06d77f2a7f6. 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/QZWFN2447741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29d3aea80045e2364eeca0336af6d73ec12178ba62ed253e9f818979946321e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2400764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118d927541a6881abdc42ff617526e1cbf452298694bc53058c5b07c5a42167f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92531893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b239e7ae8853d026f8103ffdf818809cf086b281ccde0140e36a9e3905f0ad6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6J2548529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1166b9bd017f5d5682fb3f2c65d107e4cfe0a776c35b24d3659c77828f6fa1. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2576476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e8bd835ee87b81c8dc04e9b35c45473030b370c5d10d08ecdeecbd1460100a. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZTB22540349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6090bc90989beafc375309c0f6e5feb928cf60b8fb78182dcbea0f5b694df0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QT6ED2586137.