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 0xaf976abb1c606153b3a1aa80c26e5c149c83ed443bac40fabd59ddaa18034cf8. 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/c9bf337c-8779-49c0-9772-9290f1e336b6.json and https://artists.proofprofile.net/proofs/artist/c9bf337c-8779-49c0-9772-9290f1e336b6.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 0xa2f14021adffcbe3c7f779e73fb11653c3ce85bc5a58f57911b6fa4c7d0a4edf. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/TCAHE2354631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba36b70067c7f41aea39eeefe57baf582fe61d7e85168f5da962ac5b72263cdb. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/TCAHE2396114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d7bd2e4483cb3665e6e53f64b67e227edc6f9f68caec7879704e22e64eaa96. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHF2341165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49c53956b5eacf91813549a2fdd5750b3919d2559aee745bebac4d669f47bb7. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/TCAHF2340983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf846ef15153338a4d3d0f8c8a3ea451757141f60900452f91f2641cf8a69a2c7. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/TCAHF2343560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc49c9b7ed2ae25132ab239e1fd143a9df1f951aa70a57abfc3ff88be33e974f. 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/TCAHF2343506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a17617a3617380e01b933ce98a44431aff4e7524ef2207a8edbc73b807a2707. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHF2361937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8158cb95d45d4a2101d9c0a2f7dff3959f1b62f279d28943a7cdbab9e2ff7349. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/TCAHF2361979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a651cea9ab9873a235ccd04c7fe209c7d8d56059292ceeb8c475ad1b9ab6d0. 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/TCAHF2361756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420b8c21042e4d54e91df22c14ad26abe2e4f1057196ebce7e64ad27f9df82f0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAHF2362021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193a9f3fabc05304db54991be02bd3a0b150d2c5b9f9b9c70a214c531f76b2c1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2369515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290e91a87c351e5608e0f08be2e528d877037e323dfe6b7d9b67f85fda0ed5f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2369521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9faac33fb430e282151fef8ac98b077e9d124048338ad50af3ae9f2b6796add. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/TCAHI2369526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fb67f22fbe0f7079df4f2281e3f4dd3846a06b8d989dd6ab63126be4a8cbd5. 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/TCAHI2369961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd656130fda82af2ab270b34bd0dfa17a005482ecaab0cd993b8f7e804c80f334. 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/TCAHI2369966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4a541335d08a11b64063344e0d254eb08cbbb1429f13a3a0d56f499bbd8eb6. 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/TCAHI2369972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe077c20063fa1066c4a1474a329b6c92d71efef324f3d4e6213620f66972cc32. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2369298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250c234148aa62c80faf5c081e0089776aff22bcec1178454c719a067060e3db. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2369300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ec7388c989290aef7bf75177db3663af20e9096d4e2fca800205efaae4d2dd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2369302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f10bcc1bb551f3ce9e6bca5fac42e4263016b7f1465ec64151bc8c5daf72c6d. 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/TCAHI2374095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd263ef8594b63630dc5f19ffaad3e31ede57def597715efceefe89257375a061. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), 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/TCAHI2374098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197260ed120430c402bcf7e3e6b70b5a6ba8e171b2c468c0ffea9cd9f52f885f. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2374199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4303bd191066871af8f9e2efbf8ec99ac60d9b81d8b90e9b617764ea176bb5a6. 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/TCAHI2374202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a23ea4a8064acd7e99fe5cea95ea856256091fa59adfb86daa73dea0dcf295. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/TCAHI2376300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd7831b4315437b92818cf4f17d8145019c66df0b625da6a6f96f52cc168fc9. 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/TCAHI2376303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5662fed3ef52045f5a460543ff416fcc84bc374bffca4510dbc57659eb512b25. 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/TCAHI2376304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ac9d4d6ff0a338e601e7a987abcef1abf133cd5907848f729289ff7874eba5. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/TCAHJ2373340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3613f53bc24e86b64f55f8c39b1dd14689ef7835633b618dac0ee6d77141fb43. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHJ2374056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4154dfc69d6b5f3a639037ce9f850171a1f056a44e33a2f63ba419f4511517. 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/TCAHK2338789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea98cc4095a161eb412bc5057df30297f9f35128a67596a3c273f785246fc730. 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/TCAHI2376513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844c3dc1c774cfc57828f9c71c5e55f30ce463d6002bc3a25d3b671e9f86caa4. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2376979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd043bc76ab9c4730d4345b09af0ed3ecddfd98d816c489538795c0e3bf46261e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2376982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9427363abeff84b6f51c507d97428233161305eac5d6daed3f5ebaff372f76. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/TCAHI2376984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f196922ce70968ceafd22bf324e0aaf4d3d335ab9ce5ced11dc394bfeed4a6. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2377215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5d62c8dcc42a667f2dc8778a6d4da0e9d15bedd486fe65ac1e5789dc4df77e. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/TCAHI2377220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6adeeb26681acce263a20222b57ae6dab483ba24d9c60bc21b9876b05493076. 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/TCAHI2377222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded5e22eb6f7422498e22f943a2175390e86a571a146ceeb8beebbf4ce99822f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAHI2376022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3ffe48a10ec496e89bddd3b9beac9fa88aaaecc628cfd4597d112b3f62b694. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/TCAHI2376024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f0a6f6f140231f11d7f6e987e323d8bda8c8c1555710ae40366c77cd3ca305. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2376025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4ac120eb66579b83bf7fad2090fde488719d24caecc5eec81b98f35fb264b8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAHM2301756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f317703434418c224395670454c79a065aca93c7de0ba8af3f575c55bb5b0db. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/TCAHM2301866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d31989a96f693eb8ad55e7cd06154624e9d7828884d920b5a1c36a68b43d92c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2301870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe818d09911b63d54c434563e1862708f05d209fa317251f61ccc99d219e127. 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/TCAHM2301617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4f4fe4efca90bd98945e48efa0ac46d2dd11fc1a7c9f0f3c8403790d094f43. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/TCAHM2306234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa806ce045b71f2d4c9e8784d9639811c87b0c735a1574101feab790a653ea9df. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAHM2306347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36498a5cf61d56eab762bc606dc6f304a1963907b31ce4b39db96f0063465f88. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2376779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a500db6ad7937640b193680fbfd703dcf55cbefd398a9a547ecc59bfe61908. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2306310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2b936ab69c11fc092d9cd967044f46e7113bca936c870c6de33e9a107380e6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2306313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdca700c8043231e1bdcd280379daa2d886d323a105f117cd392b1119115d09e. 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/TCAHM2306316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffef39ec53831e692c06b691075c85138f48b329220773eed40477d0ecd8f46. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/TCAHM2376642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53c9cafdca3aa6d3562592f1aa305c1ccfba74beb4001c51ba10813ef5295c9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAHM2376645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b0a1a659c51251e42afa21b510a1a1040c3956f1b3a715ab248c7d736e02f. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/TCAHM2376472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7643bf9ef0e94cb6e626adeb4e184e5732e9ea97755c25c1e36877ac064e7a83. 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/TCAHM2376479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f91b42e321238285e74ddd9592f771700133b894d9e863da306bb1daebc9d1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2376593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6e361b1d579173ca000382be7d0a9f6643af203158ca2b67713e81becaa7ea. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/TCAHM2376948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9772c63edd7db0e2ddde14d60bb4abefa99daa0ff2ed5d71e503b51a60736ef. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/TCAHM2377274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cef9a944cc70f4654bc2f351e57b96b3695abc1513688417b0ff78cdf85289. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/TCAJJ2528826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8603548d4bb39aecf11632167395a44fc976ea38e723375760f74b84cb6d2ced. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/TCAJJ2528832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2134e713ef68dd6a6892ebaca3525c82ff3dcbdde290fef10d8bdd1ae00840. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/TCAJJ2528833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862bd0af880f268cdb4f4efd2faf07f198bc859e80cb89f9ca1253f966c785dd. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAJJ2528839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a809af240f9fb2053190b35cd5811f41c56127cd8f2f92d7bc24b57533795d5. 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/TCAJJ2528842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d2f3860973ac5f175c7da1ed2f09fa42f9241ef7123d50e73737549d0dc395. 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/TCAJJ2528845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851400a7a3e2ee55459200651cde69aa687814878cebeb02f26f7543ddff6a5b. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/TCAJJ2528849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0741f26a6d5960de5f7d6a97602f2a4d83e430f22cbe3f245475ffeb3f84a6f. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/TCAJJ2528852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c08ce16d55fff52bc40785276d51dddf178301a4632051d6547a0c6b805569. 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/TCAJJ2528854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165be40c8e65bf6cef4dd0410dec87536462723429be621a497b35de83703ad4. 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/TCAJJ2528858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ba0d983b72ea803d34fbc268680dc02e2244e57940da2ee02bfbfb8993750f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2528861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe7fa0729eacf07ee06b8b9d44358355a6d839922ef7c9559ec013eda80ed81. Chain 2 (Bitcoin): anchored in block 956777 (2026-07-05T11:01:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2528863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746141dd3e4942c11451ed7c11e78ae099cb5a601c5b6559190cc68d5c035ab7. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/TCAJJ2528867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8109a5be58dee7108e5cc62cb83867feac7a5c7ffa263b1c674e7a232c6cd326. 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/TCAJJ2525822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067bb5e1071069ef2b5264ec5e97ba6f401bba3a0cd9c7075520bb3e66385c57. 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/TCAJK2525825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af965e11ac0d2ea6569260a1b668f16bf791478c395518cf1eff1f8fb1ffcfb. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2525829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3f03063105568314b73664fb162fe1841a077b2be3bec668fb16baf5621924. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/TCAJJ2525852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999e856b5f5a4fcb28413e81f702fa7c49ec2ada8e766c6b424515997b7f2733. 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/TCAJJ2525856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5024482cef2485d27d6791cc8f9b51866961c5e551c542e5377a71f3ad33bff2. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2525859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1145d2cab9e37103e68594d8cd894705c97f6197efcd46fd07b56a29b3ec96a0. 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/TCAJJ2525862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e70bcea02c0c0e5b8d3183bba3f2bcb5bace24d9245c369f9f670838735380. 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/TCAJJ2525867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b731a265e314078b99175fbe41d67562ea7183b872db27687621b580be46935. 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/TCAJJ2525870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026a659576f2f14f777a6298039b0f5cc9698b5a2005b223770aab8cafeca5e3. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2525879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab27485d5edaa3bea9cdd8c7e2e728226312514e2e4475254561b0b7f15f6703. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2525882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe941f217fcb1742822548c847cbe2ea26849998127e10df04f055ae438df25b4. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2525883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64de9b7a5fe48d7c103463d9ed83629810ff87d2cc9b39f199b2d0d521fdef4b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAJJ2526859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187f8f842690dfbea973b788324d62780f1d4ad6b21107c6911da568f007f99e. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7646befd8f3c2b0ee38fb70f6c4704a2222517e7e8b64cb7594b6d13a37ab79c. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6997b42cd18fb620b90e41bff10de2b5b2e47e4ffc6510a9702f91dcf874e2b7. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2235c42efd7f757fe5f1192dae5d8f67ada4cfd07ee7386c25d580dd9bfb0b5a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/TCAJJ2526869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955b8a14094e55641c3fb634236401b7105d3ea1da3b5ad252e9a9703b829503. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/TCAJJ2526872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8bdd8e4dca81e8ef55ca264539744b9df6e231e999545ecf552887571a0eec. 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/TCAJJ2526877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed6372f2a83e3c50d805ed28e55252b44d7a9b5640bdb8efbee1f23e539bf0e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAJJ2526879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77fbf16060a1d3eb2c9613a3b3a948ac0615bad90de7237f435c92daf75f627. 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/TCAJJ2526882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ae1eb2e7e87b8240c82e2039b23ed2dc21653e12440ae79870c9569caab029. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2108aa350a650cb7cf925c89238d5ec0fd2a2f373cfec4887aab35b4a07d50b0. 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/TCAJK2526887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d310bccfcf9cc674ad4d8e39dae43d3d23d68f2e9e01b2de3aea9fa851e54e4. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAJJ2526890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a3c9d281ead5ac2c68d909da824db7dbaf27fe280febb96754ffe77cdeefb3. 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/TCAJJ2526894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b90bcd42cf3cddee9cbe4d0838b86d8b7d76084255df6dd18667f78fb39d5b. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521e4858a1d7e75f8c88111c80de6ec15014f2659998738d31741b21a7e7d6fb. 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/TCAJJ2526903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0904bb886550700d7c358850487431d63898bbd5fd118ea6651cfae6550f166e. 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/TCAJJ2526431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9efd3876451e0723650722e91b32d948925f9dc578ce60cd7751f602ca1554. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/TCAJJ2526434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc433722ad0596a916b821f5004f359b46e825b0fc3d12a3a07346f8352a79d9a. 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/TCAJJ2526437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44026881fc53dfc905b3697c7fb618c8b004ee6b36642a5d060636df3c68e1a2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2526447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ecea278bbd6d79384ae249ee2ebb7a35990beab8c33918f723942b2c83e15a. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a86af9c9e9588e64e190433333c636c5e83da000822b8910b9f8b043e1b604d. 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/TCAJJ2526454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56677250c9393e435d433b14c579f174c3fefb5ccd4d10a5f368f70ffd77195. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/TCAJJ2526459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc5cebb8f82d2990c7f590b633714a668282936cdb16552ba24ca181a32a019. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/TCAJJ2526463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ae002fda6ab6fac24186bd2f07722052ca836ea4e3d59e7d611911b34ccd0c. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAJJ2526468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee87082bf382d4adc8807e5f5bc05a02c66e1c65418eed872a2337097ec73e9e. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a04688e5e15c0a8f16d18181478afc9cfc07c72c96e326ac8061772567f19b. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035286fa12685091a0dd2eb9ae51137b3ca4c507587aec8fe458f29ddace2add. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/TCAJJ2526484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06236f363f1589387e0f2ad604d916700b6474547434807e233d38600a935802. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/TCAJJ2526487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311af23d562e4d842225eceda3f8e55d5bc7cf80acaebb11b4a27cc6c4d78d54. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2526503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5138c03d3c8f1a2e2656ebf8bd6f86013b84a04c16d44a1d9c53f6fecb775c7. 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/TCAJJ2526536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c59cafddaca63c716074a734af6f992d603f68807c9a5a712659f5f98499230. 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/TCAJJ2539782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782ae0bebea7078817e7507e84ad475ce3e59f9c6ffeee7bd128c4f0dc41ef3d. 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/TCAJJ2541878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85833766a149e65164479fde2b6b39bd927904856921ae8fc74705602a77dbc8. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAJJ2541900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda9e5cbe8ae54370d379c3693ce95dba0f88354675854e1609b7f8f23d17c85. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/TCAJJ2550695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc399f8a0221185560be37f27c9f184d80e4a6444797490ce49b8964482f6931c. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/TCAJJ2550733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc106d1219fd8e129c058c144778f75c703c8f868d04507d5c6a2459e45ea7212. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAJJ2561314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83aae67d4ec0e7c523ae756b38ed689ca5c92869f3b3140540456e9055a3583f. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/TCAJJ2561337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e750b26c3de8064f3971d433d1ac5ecbc077ad747fb7878e411b7daa43b2d5c. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2561367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb154276e32744228e54e54a20382c7269a1a817da05be3a5a7b2ceccd8fb4ac9. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/TCAJJ2561372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b8d9abef43edc9c1cf63309eb07d5a750d18c9c314a96858cf2b56af7bb91e. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2561382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1ef94f572c3723cf328bab90f8fc8dddc437816e143b60d6653cb1592b7352. 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/TCAJJ2561454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f06892cf7cff2c195d5640ec11fe34548f9bf8cbd80bb66b28ad14ef56c33b. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/TCAJJ2561469.