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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7756badbcc0c2876c22e196433beaa3dfc4f08e15eed0717221a67ff803ae4f4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/25ad6a72-81ad-4639-973e-0462af3c1322.json and https://artists.proofprofile.net/proofs/artist/25ad6a72-81ad-4639-973e-0462af3c1322.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa020d07a1c1c2f15648b2b01408aef66c19cb2b657f9b2b2cc88e09bdff19b33. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAIA2480108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b3e3bbe71fb3e9dca879d611b90a424d953daeea833bb4ab36fc4a09ba25b7. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAIA2480080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf175a3dcd7fd45a0515a80370a4abfa764513504c6b978a2ea861125d5bef5c. 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/TCAIA2480060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da81d30b7645fafa01e7e2533a6cfec8bc105444d6bc4df8fcf4c73526b4624. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/TCAIA2480139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c37dd51da62fc474b0abddb4efb5be4a7cd894e7ab26d0d70eb980ecec12d0. 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/TCAIA2480041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6966a52a80ee3e577ebae397a38d34aa07aa85e30fee439d8ee8332a3fe881. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAIB2419573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29b72dcd43ec1858c60f09b52f080467ee0a6a6907001f31aa46bcd3f5a55e4. 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/TCAIB2428504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089a53027febf553ecb72b513e4c01ad395ef6101abd4bfc4e740330d7d1506d. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/TCAIB2436642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afc20823c21b4a77680f8641b3da4d726421b13b48b0973d82553c39cdce4a9. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAIB2449198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791f159c356e252694ef3f0ca5be26799d1d4eb86194a880efa7029e210f9714. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/TCAIB2444332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8cbd0cfd2d3f089b47af18c62ca6c0ec0ce77b00f5a1372d422b1abe0714c1. 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/TCAIB2452268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ae1c9029936b406ab8c495f41458209b9aedf10f02cc422b67a741e409ee19. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/TCAIB2462159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d862af851b9e9fde41c65b730442d3715b318b59d155d0cd414c4d8a85ebf5a. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCAIB2473997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a6c05b99e6b29386d6f893b467efe7a7abb3f1e2d356638891ff9d9bda63f4. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/TCAIB2471464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed18201ddc9b911f2e9cbdd0c97deb9de317c7a29dfaa0559465aa873f74fe52. 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/TCAIB2492828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd9df2a8fc853e9a9372d96ddc8b7ce593294f9d7265ed2f4aafe2cee4aab20. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/TCAIC2404195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564f3456c1e291b6c6684cea8fd706e4ba537adc591b6d970d2e5d60751b77d4. 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/TCAIC2404209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eea26e963c1d581f6610bbad0ae3fef90b02dcb1ca71ab1331411e72a527eda. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/TCAIC2411123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a9ef7bfb3bc7419f072438ee6b6207f8ed506bdce53998626c94c2f5671768. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/TCAID2411888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed05dfa9c849ba2eb207278282477993e6212da2739fcd9a7f6de6df206f336e. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAIC2421227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b25baf4734dff1c71d2208f84257dcf3588344776a7444ecb24970527443bb. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2421214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833731cd587a283723aa2a5cff0fe409d4481b0f4546f21a1e3755c451caee6a. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAIC2427237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abe1ff8d74b6a05f14bd195aa85614da0b14540dab16f97bbf78224916becb0. 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/TCAIC2448328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1521b614409ac989058d5561f9abbcc9b54b03838d3a5e3c99bcbd78b5293107. 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/TCAID2451345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1790a836eb2edb65eca88bd7c76d6282df2224da8099347e6329681214d821f. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2462291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87354825f7660fd17cc999c66bffeb42aae90e37c9d9d0ee96d4394f7658827. 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/TCAIC2471385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4149ea161d86070eaffc50d8969bbb7fb6e99c998694eb7813dd44faf4d4d064. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCAIC2478421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be54cd3d87fe5d2e3694db1f487e81559b67ee851d7a892d4762715cb1ddcb2. 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/TCAID2485384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff65ddc265698f13d775870b7eb2d8fd4b0febeb0d61544876d242abc7f0d7e. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAID2485442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1ae56ca92a7ce9a3c973abc191f1cca645eec2d70488ecd848eadfae5651a4. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAIC2487739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3d3b3641097ba519066f08c4333e94a81b1ce0a3018df6964049c5d37e9cce. 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/TCAIC2497151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1e08d0c97f5975cbcb4e8231313ff7620fb63767e518db2e561b93fb336742. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAID2422248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0d64f611ef51c62f1966eb00e9d206c7d68e7b3d6363f5a74be81345db03a4. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/TCAIE2431299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd838b9a32cd53564a9a65494368533a35a51b7cfb8ebc20fdf21a7b7abdb0d1. 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/TCAID2442307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd13bba104716937ed57418c4c043289497f5adb7bf1721c1daeef0bb0d12cfd. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCAID2448049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc747cfa89626fd55813da6c818765bf5164e262ef7b868c3a3270cf5bb949223. 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/TCAID2461461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373bed2c35d16755ac85b0041ff19488a91e77b44362fce30148af4ea70cdac8. 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/TCAID2471031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d205a21a5a947f843966d26fde080a99220fa542c65122b905038037a2f45b. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/TCAID2481014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa242a4a3b0dd1cfaa3f9d06ec21500dda7d25fe00338265efbb3d41e0fe212ee. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/TCAID2492171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e89576308b02c7fe4f3c60bc6ab000e4b336f62ba17559c31fba4df6db5423. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/TCAID2499246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02076f5da09045e8a11d9445dcdc477c284b0a7a787b14c86824d83c339ce83. 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/TCAIE2411677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd718327a0efe4ddd20447ec23884750e739d4a50837c15f26e2e690fc50550b4. 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/TCAIE2416683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34fc4cb0db328189049e7a22d53de847b68bd7b304167c3e01c0dbbcb513ab40. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/TCAIE2426778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fb0515ee38e78f293456927788c493ebd27934da1e73b2b51c60020946555d. 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/TCAIE2437241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cde10fc3d7545ea7391fb2ed0078007d0a85f83bb2b7eb3623ac88dbfbdf743. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCAIE2496466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb016ae518c1572504dc15d897cb91a2708fe9d6bc0ede920216cce509a1978. 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/TCAIF2410729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd6894a286e5d1018daa7d15c304d55c6f35dfd794b80cd8bd4050aee331c71. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/TCAIF2417614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0992c324409aa6c31036acbab231caab38e330074d81d8c87d428d929c4d47d. 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/TCAIG2428107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46342ffaf0208171a3bbbf0baad6b14a7b29d1e3747d70a1b22423a416b3a6a7. 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/TCAIF2438339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a0442fc75b55dfffbb9f883efb17ef7f9b022a2a1b243c33ba2d5534c23dbe. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIF2472044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b8d504d079f00ce58a13da3de3e351e2711c354b9f223a29d48cc65ccb7ec2. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIF2478968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d24287ad5ad9cf468a55a8484abcafa523cad327922621e7616561d7c0a6815. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/TCAIF2493405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4762c8b07c68206d049422907a0fb6c2d1dff5efc941befae058c0a6bfb1473. 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/TCAIG2400820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb281a6b0c579d18df19a83931c1b5c064c4e8d297c37bcfd1c3dc9680ceb9a1f. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAII2411650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96345eb6d7b463e3315f1fa4cbc748fbf8de222542c845dfecf6d0e07c594998. 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/TCAIG2423060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839c31efec551bfb4355751dbe31c0c4f0fae951a83902d9b6a40086789d5a24. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCAIG2427241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a2270c2d0ef5f2b853a54dbbf17f8e2ecd464e23f10189e43a708dfa47b1b0. 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/TCAIG2439584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c54516d0e270455a82b2c6098b249f5f1500ae29bca6a0f7aad52a8768246e. 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/TCAIH2450778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b0839411484673f811526169016aea3c45459373d42edbcf951777b09216b0. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/TCAIH2457277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128390945d576766470ee37e6b314e9b2639c66a6979ca18acdd1d6eeec62abb. 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/TCAIG2471419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7848ff95c001f91fc529ab019ed8ce3b3a2eaaa73b4bc1203aa06c90a03bcbbf. 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/TCAIG2489277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51421eea500e19922c9c278ab5b8f1daeff2b081d28c7fdc5de2763277bd6169. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAIG2486369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2affe802bd92a34df6e11c59ff360039ab086918fe7b1bae88a4f4ad23c5cd1. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/TCAIG2495999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2fc48c4f06370b11f8965cdeca7ca3721d47d8b2ac38b58532144f884304a3. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/TCAIH2407386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff109d3405e0ab4d90c7336d67ac1b59fd1bb451213d422ccec05e7a1412bf16. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAIH2417546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b32e034ec08da132c43f081133cdbf14f52c91770ce595c58fe9706681bc97d. 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/TCAIJ2427076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc781117efcfcf50c00a34136df7f37c3c1e171edf95f5f0fc39d6590c0e7c40d. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAIH2434348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda24e8573dfb5fef2066b649c1793f58e05d7e7e608a42fb4d6070c8466f7b0. 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/TCAIH2445377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d36b8ec9492e4af5c7fab3595ca5b97c712fca779d6d9987452f1febbe1b22. 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/TCAIH2453495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c66586e3dce25cc0f4a9a8b08ce1d21cb0ddd8583faaf75946ff676dc339ba3. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIH2460162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c7ea1d8ffc4ac178e9fc17eabb210f97f735e8ee7066218277c91a131f648f. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAIH2472721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f63ad2e459dfeec335c8b2699899e2b5c23da6c0eac4e01da9d4d01a608866a. 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/TCAIH2481110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50444c04f3daaef40d299f2a40c5f2a3520e296c5c7e947ef85d055781edc43a. 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/TCAIJ2494218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d423331b3fea780c788c3aa4cd452934c1ec81ab60b19a057146f8258a4354. 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/TCAIJ2403876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea27127ff9133d6d881d8320024ce86905f9751f2653661a6882e1874de92dd. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2440846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481b859d30e663771079096152e33e4e94ad8a49dbe92147e35974fa9fb855c7. 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/TCAII2450567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860393a3afcffe297f424ef80d7576b4345e4efd74048746047481e348fbdf00. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAII2493823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd357295f8697598d8b3f61ab8d589e4bac0bfcae44ab141c5ea451e353cf47c3. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCAIJ2401249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241e79c5e19624c628462b0bd879b32638e117fa65e82f27ff9a4e62adb552d5. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/TCAIJ2411087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ac6a34ab88aabe6f782b97d0661451e6ce9350695aa0cdedd64f48b159b49d. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2418841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abe79ba9542f87cf0ca116e09364571df85b5798ebb2781267f727781933d0d. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCAIX2404537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf0da087f19767876db5d09b6ab48a692939347de74d0bed622dc853f35c6b0. 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/TCAIX2419842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1936aeac7dd35b5c339fdff6b2bd9eaaaf643358672823630049908c86a0178b. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/TCAIX2431518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc8646ff450b84e588dba2983587e2b78ce693c303d6a819eeada7e2bc30963. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/TCAIX2441045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7b598dd4715354cbfe4bf03eb793460d0511a36c93367c224e1e37771c535a. 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/TCAIX2449693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e364c370827b714cb9e621d533280ef40f6b9773cb0128c235ee4c42087b72a. 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/TCAIX2468017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477eadd6eefd1de65d1edcc139c8127963ec4c072cc05591adb0cacb92149b38. 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/TCAIX2478614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9f008af671e850814f1b9d98161b501dce64d80755761c0bb0391e7714841b. 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/TCAIX2489013.