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 0x71442668dd501e0247c2985700967cdc146b5660a3082e9125c7b5cf053ddd50. 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/68d5f9a3-dd02-4d9e-ae6f-74437a1ed1a6.json and https://artists.proofprofile.net/proofs/artist/68d5f9a3-dd02-4d9e-ae6f-74437a1ed1a6.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 0xbfedc23daeacdc8ba6fbb7f81f45ba8967401aecfeebc323a76707b9e1731420. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:39:17Z), 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/TCAJF2501451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f80f6594b8727db43a8d2dfb7174a19ae02f87a257431a3c05601310757699. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:45:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2532637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663c2d4abe3dcb07da94b8fd182d7fea55f98f5527a61aa5e4f2ed0f90537008. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T03:59:10Z), 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/TCAJL2533121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690a6823baa764bb60eba5c9f765bc7bf0cc0bd926977f5f9d94eee0c15c2fe1. 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/TCAJK2532885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc218180dddcafdac1d9d8e18febc3b3a530042ed31ed3c25f87bad896c328e7c. 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/TCAJK2533190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdcbcbf03acee1352d0598166bbf2b0c555f1351992c3e0111e19377d82a681c. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:40:22Z), 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/TCAJK2533361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844b5c2af00b88970ba4dc59e0fbfc5e4594a432d91a352faa3d2d291838ad06. 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/TCAJK2532996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a7aae62c5163fb8eee569ddbeffac889f63f756525f901552940430905c9e1. 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/TCAJK2532888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032da4be7520d4817b786c313defbfaa4ee5f914f9411586c1c8b39d3f335029. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T03:56:57Z), 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/TCAJK2532779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce881845b4d8434e81ef00d2774821f31d948699af776d3d5eb03ab2d617637. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:38:07Z), 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/TCAJK2532907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb2fd56928f6dab3d92f861c4ac5b751482adb26bdc48a867d44a407c9f81dc. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T03:58:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2533214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22844406060fffa2f602445c26e83fe71491cc7678a7cedbce390fb802b464f. 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/TCAJK2533146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efece6723fb2fefad0c9ecb58f1a8d584b3b5675d83877ec8c01825b20a9803. 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/TCAJL2526013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9fde930f64818aa48f4519df7d103c275e7ad96ed16f70031fd2d7f2fcde74. 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/TCAJL2525975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b22c02907d84087e923f7155cd50de6c264ae0b930a5341f4d1e59cf2e19844. 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/TCAJL2525857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe645da5d480b86f9fe4e85d38c31e3edcd86ba40a1923ad739c4ed2932852ab0. 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/TCAJL2526031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8dbb390eebba25c96b079b0a58eda6ca4f778cf7ca1b26bf97002b9f3bb14a. 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/TCAJL2525928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15c9c573f10f4639aa462ae3f130cd358a7fbe14d7680c7bd05b48a3b3124fb. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAJL2526049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c7d3895bf8d370a2b0afbd22974c326347a967969f6ca1d7e8ad7b473a9b51. 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/TCAJL2525996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443ed4c73a41ed282ad3df09cd65823327f13dabb1d1762b3ce4dcc61f0e4ef4. 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/TCAJL2525956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e53730a6b321bfcbb961b89fe3405e923d526e9fa845fc0fbebf1841010351f. 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/TCAJM2525812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae7ab889afd93d26574a59a3c3c110d41cc9e41b8e70c9e52ff6d2c7a76e2e7. 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/TCAJL2526108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b33c4beb58e759d112558bef49ed60479a52a02ef8b6fce1db86c320124417. 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/TCAJL2526139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c2805f36b3323272dc9c66c237f5e52d09c9d2fb6f580c0f55e0cb8be5656c. 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/TCAJL2526207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3842bdf6af4b1c1ce6deb4ed45780fa472409ae60ed177a4ecfd60bd001df142. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:45:28Z), 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/TCAJL2526083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f518b6ad08605d4250c5e292ce372b61410d2d23f9c46aaa3f4e28346278e7. 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/TCAJL2526247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2231b8d99b6732992e4b7ab2eb1d93d8a087a37ae3f33d198966df8443c02909. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAJL2526163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff16c879f5a504c3fde58a9dd53c6f14d6d39473548ab268d4d4f130a82d755. 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/TCAJN2515920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37ea3c206860a83ea5c4270144bef17ef91a9e76ed55ee03a4db730f858dbf6. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAJM2515983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd5d669d816e0a625703b5f2ce05a2b898fa64821d5f74d65edf3884923c4b8. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2515581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf737ece2c4b0892b0d1f859c388ad30098fdc27b5cd138f297b823753a8b3b16. 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/TCAJM2515946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9619e717321c90ae8629aa89975657b7144bb457d3dd7abb20d4cafacbed41. 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/TCAJN2515537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c51cd58def8dce0d2f71df0a4b60604e1ddf4eed8082acc0de6e9490769350. 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/TCAJM2515190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c94c64f325a2e44e1c74285ca2b83fe31caeffdc05040e6994dfe8820132fc. 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/TCAJM2515083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a52f86cb005d89b1e6310ca2331014cc8c8d72cc774cc7a36ca123e5fe3b83. 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/TCAJM2516048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6976ae83d1f13ab634916a3808e08f4fdc1e1111df7f5f8b00e8e7357f3ab559. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/TCAJM2515717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b98599a0d0afe2909417cebd9a09e3141c4400486a745a6b4a9c85311aaf662. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/TCAJN2515624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af273955b392e3e9848d478f168a1ae015bf9e1690212a18238e7d17618d96. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2515326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5025478f3187bb329bf36c79f85e7102c7296cb68194edef77bbd6d3342a47. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T08:02:28Z), 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/TCAJM2515223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37de83a9c60b8c736b74ba7d276380dc0895a8c3c4df26162e0c2d7ea5ec030. 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/TCAJM2515468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774072917875cbccc4f5bdd3ab55ad6ff77ab58e7acb38f6809bf63558b9d0d2. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2515243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf101649ddb0e872542ca7b2573f35261ebcf2137ea9335e09a0efe9ec9358b5. 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/TCAJM2516017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9c313b1cc0862d881d64fac92037e9e4abfd6a2f93928ba2862392ab127f78. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/TCAJP2520194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a2b4338f398efafb04d513053249a1627d05f6615135953f2c71be12d31af7. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:37:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee707bfc8b876e7f22d2e084ff5b0fb1acf582e95dfe70fadb93c71ec9ed294. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eea71f5bec946ffec31b4bb9bc30e6aaeed0e0661df578535029b5e202fc2a7. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:06:44Z), 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/TCAJP2520215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4339aed96d7243c774abb6234313bf27fd43b5289e201351fa394739d593fcaa. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b4bfa8e319937ddff6332b4ae6fdaac30c6259e99ed8e98b0c0cef070fdae4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50188bc5a7dfe9f53b80856db6d7947880d79bc806578e3aaeb653045124d92. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddca2de3fff4bd0d0b335ba670dafb7fb4fb9aaead2c14f8d4ff949561e58bac. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a19561d2ac75fb46b1249b3652e9f2978dd41613b946961e988ce7c1c787dac. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dfed1dd0bc4e09a28912db099647b24421fec5a4fc6a10f5642f5503bec899e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68762cbfbbd42d49b35a08ae8f98a6bca7d143aeaf2b90ce339ca4b5b35dc7f0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCAJP2520243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef081406d07068446305b41a2681c9decd4f2f102821369cb3f53057701685. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:57:52Z), 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/TCAJP2520248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96e54909767938bed58add57250cd43a0cc0a21c30af2c6a0fb0ca017dbd6a2. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:10:07Z), 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/TCAJP2520251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b55d9e745080df22826521afd57437bb90988e6f41badbe25875d9a8b16b42. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCAJQ2520254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fee4e24b92a1ff5e6436e6f1b535746d7d8e152854462fe5519705f63df792a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc514a3f823023f80a75d37571cefbe016502efe5a36e089ec8748e7d933f66. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25830c292b927029fb6c707c0624911d94524bb7adf21376a72361ba86560b00. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/TCAJP2520276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4ecedca981e8b548894b1fc0b61a5e34eb24a9b3740e651a5bb56d174623d0. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73cbd4f40fc0da0ef6939fdbae491fd6647b85b19ceef0600a27a5fef0606caf. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:59:22Z), 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/TCAJP2520283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc81123d79af909d462b027bbeeb5259727a96bfe5fa02689dd08202f14aefcf. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acf325502fd09809fa9cfd3ce6f6bd4c1d3c05c72783d565d8f324f58bb6c58. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74326869e47dc4c7d36068e641d50563cfa38fe0e765e1e17c215dc31ad9ee63. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:13:51Z), 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/TCAJP2520292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab1ae35530e002a5301577238141e915860aeaf4d77743a26fd65e589125357. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616c7ccd82ecd2a952f9c477154f66ea88cc83d55fe49a2051a600b13934bbc. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9637b46daad0b98318d70248c44d0c5d1a57f7120be3dd91ee10c723fa96f4e0. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T05:08:22Z), 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/TCAJP2520315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4828b064440945a777e11d8a580b3dc8de89101f1c6705494c752acfa5ad1c. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:12:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438a31ef675d51c002789d7ce6417ecb69c8bc0898946ef0655444e4569c12e2. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJP2520326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d924f21d31b9e936d7fc426a4a9479949a6d134b73959957dbb86e5a1347cd0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:16:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJQ2520331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b33fc3aaaab4214a9326451de57651d4f3b08ac32966a25245bed31481faf2. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/TCAJQ2505112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347428ad045df4f9183f0b1921219d7ceaf057177cd64540e3f5f078e6fd8486. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCAJQ2505120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fde6b42802c23d6af27b5a075652246c4d43f62c501ce30718f5bdf46fd3e19. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAJQ2505125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e10f61cff02dbb8913836c5897ecad4732194c44b6fc4e4b2218cf15674487c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/TCAJQ2505137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134480901356dc0861163fa6f446ed51492fc855bdbbdfeb600c892245702c01. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/TCAJQ2505153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6456667888a4317934e3ed68b8321b3e74f76bcee23559aae0922c96f43f7db2. 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/TCAJQ2505161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718b72f61a6f14757a99005cef9bfb1a948eaa01b67dfe6879a6f41e70cfcd87. 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/TCAJQ2505163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ce1ac47e85689ec9125b8c96653e58676e6443fa4cc9e94d20e5a21f140213. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/TCAJQ2505166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a22125c8efa9b6f23e9f034bed1691707258022fe5c8c3abf35da9d76e0cc9. 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/TCAJQ2505174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d040d2c4fde7695eb0f6d752002f7ec156c7a4de5f34d7b96e8255ba58baf7. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/TCAJQ2505179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7302e3f24f07bd077c669314d1be1ce35316280b0fda2fa195d0f8f442234f70. 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/TCAJQ2505187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7557968f307081d12f14a794de9a9d10cede7d684e0acf0dc1c4494bed3e71d0. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/TCAJR2505191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db7107acf959164c157ce84a9d76ffa39dfb8da0e386f998bf34cb98de664c1. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/TCAJQ2505193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052c7e1b10de1743b8e34820e98b5dd8ac02afe2962a90fde6a33e338c36ce65. 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/TCAJQ2505201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51fda4e5dd115c1f993fde8635718c112fdd69dce3a7926c1cd6bf39c71b1ad. 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/TCAJQ2505204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15bfedd1eb453e3513f940ff70db6401ffb3613a229be4fb319eee57d8743c2. 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/TCAJQ2505207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b744221e38f0a894d732681dcc0b1e90e28b2f5f81d8454c528218baeb345b. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/TCAJR2505208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0154b9bc15bc42e60b1da098b938a03105d9386a00b60fbfec247877f175073. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/TCAJQ2505211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e29cba5ecd55b3080e1bddd1edff00fff1cb3a81c4073d2932457d1d68ba0bf. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/TCAJR2505217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc26844ae718b35d18b0e2e810205ce325edc573bce74ff3cb48984659a2ec63. 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/TCAJQ2505221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64738304a319df4860817c401030eab59a86f00131e29769bb8a0871c1184db9. 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/TCAJR2505225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9164dda884f6608dee048f91f58c5a909afa1a305ce5016cb401bc1f294240f7. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCAJQ2505227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633a56be3f08c5395064b26e2f36831264c4328bb0ad1df1dab5514c54980b9a. 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/TCAJQ2505232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3920e6157914749b81ea1c820939187149583573de28b94df0a1eb6d57a51c. 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/TCAJR2505236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958f3a7a8bf440ac25906f131b5016e8d055e25bb35389034e54269c2b54df94. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/TCAJR2505242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23811719842dc3179dae972a11cf44475f6754876011796367c96b80c2209d4. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAJR2505248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507642382229b35e1f5cf5f590ffa325d67fb4265b14e4eae21d4c941e931206. 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/TCAJQ2505251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca68787fc5247d3433b12a5cfecb72b40be03ae4e919bf3f2b9c333d32ade166. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/TCAJQ2505254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9aeaf2c47a3a30ee84036ec24c4aaf40e371a1feb5d8e0a382f125d23da6977. 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/TCAJQ2505259.