King Louie is a fictional character introduced in Walt Disney's animated musical film The Jungle Book. He is an orangutan who leads other jungle primates, and wants to become more human-like by gainin
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd257f7d5d40ef858619519377d07ddc87d2bf85460775cf6502036a539b17612. 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/f5e787ae-0348-4966-b47f-00836ed02b95.json and https://artists.proofprofile.net/proofs/artist/f5e787ae-0348-4966-b47f-00836ed02b95.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bed561adcab8f98d027a5178bb8883fb176d8ce5a8116620111754dcda1e9a6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2205101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f1d37aca276da41582ac47af423d1c54f2a53e3b1777a896ba5c0918b8ed12. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2205102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5292e73fda31c8581ed51d99ef89371f3fef19b7a07beb0116dacb3c8315a9. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:55:57Z), 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/QZ57A2205106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e054c298e45d7fa556fc354d34461bd4e884bf11e6d70e1fdbfc278eaccf2b8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2205100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9520e777fc39e225010a812ec56084de5c69bee152ccd3fb083b8e71feaeed7e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7966f0de6bc441384bd2ee3147c1d89132ef171fff9cb8e351d66d4f2f001d63. 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/QZ57A2106680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64848e30fc10e7c7a6afa1947a0eee1566c620abb9127a7ac0f54387ae4158bc. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaee2c461f381272be3bfbf16009ca36be63864287e813a597aeeb2e7f286d2f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275d082cbd5f4d9d8c7738f2d4561f3280e981a1723e9ea5c7f56d08b273bf2f. 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/QZ57A2106750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9183d86c7f9644908da37756430b6c68eb26eab376af165ce457126feba29c9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef5ff0909d22f3e5311d33ee7891f33692aa4ed31915eb8c34c85ce5e7728aa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736f5463286f92953f8dbff7ad757c09551ae0a18cbb8dcac646ae56ac9895ff. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e67c04267ebbbbbc7e6336463685045e7a6e9a625fe5d572df227544bc460f8. 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/QZ57A2106530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef28ae4ac56fb2645e644740a35bdb951991ab65ebb05b1c8dd578ce9f6c790e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1560599db0340e5a34fecd1cbd1f96d6d6be8fc6e832e136a1bc0e959bcec36a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2106594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f787d701cd0bb794636f396f3e297e23e47bf669bd765fa9814eef741a39342. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QZ57A2106608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207d9979aae3ccd04b05fe42a6384ebddd5d156dc60701460369a63c3b56a573. 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/QZ57A2106618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90da27fbc4223fdd7c6caa2636d631a8151c943d4f880b19058a0aab0898df1. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:36:48Z), 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/QZ57A2106630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce62c86187510a1a3e8bdce22500060630fd4fe4b7483de1fc924890d22316e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2107304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e43f04cafaa2c485cfee0286079bcc1587ff91164f2538b812bccadb40c9f08. 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/QZ57A2107314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217eed1fd47bc49e402a63c43c560ae9f8295a296f3b7ae50d6fc57280471923. 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/QZ57A2107334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb508e65d9b6456fe3e3127081c72aff41d0430d5d81dd6de9d517430c62e115. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZ57A2107344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38811b09022c59cb824e3f4a302874ecf6949372fe4bbec95959f3cf6431d758. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2107354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1892e86d97a4f1517fa2473d48ca5edf92a9890cbf2b44505ed5057ac62e0ed. 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/USCGH1608150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d3740f8a666e26c668d5c5bd777c72693931475184393f39f30ff8983a3768. 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/USCGH1608152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d3b967dae31954fd4a3d3e3e7ff88995aa5294d05645eeda81239750282f4e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USCGH1608154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb205a74d6c6b2e485b5610ed24db115133f8b1bb3741b17f085f3ddc0b94ec5a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1608155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc3b50a4d9b37b711b29029e5152e7785e109c1aa1e1a78c84a282a88896348. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1608156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bcedd373b46dcb7472652e25119dd514c72a239ed1d277c2eabcd28ef41651. 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/USCGH1608157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1b2fe2e55a6ef1f5f5cfd7ff5c333ff5be8e49968be92ca4556763891d8437. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1608158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cc92f41b94061dae611fcb64b387296b1c363b19ab069b7b4b09813e08e65a. 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/USCGH1608159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe226a5d5ed3f114959fc17780ef9582d860018d69ce82620671e975875242ee0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8dc3e701783ac3140eb795b3f6aa2314a4c5f89ecaf545aa7bbbad0048d2f78. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf70be9a1c6c3128d1195b34fa1a5c098ee09b5e99233605c04d8f4f5c763b4. 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/USHM81267895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74c4d3824f028c34cae5c97bf04786816aff7bff41ec1ba2b2ecf474a8fa868. 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/USHM81267896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681adb004bad2aabb7a1fb6c2bc040fc7bbd7f0a0e97ef86620d82162162d9ce. 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/USHM81267898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5978724eed0113908c129702d7d0c3ccae2e48441377ec91cf088f88383bcd42. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade02a2ee094a23fb6d11cd8b39eee8ac660554a021daa4c47c2f0d429e0a145. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c32ccf72e98605654556ebf2b0bad4bda679fbe7b6d5166e82c12507e65e7f5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe045eb4786ad80826b7eee333a9f35ff7fd2d07a59fd6982d11ab85f69628332. 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/USHM81267907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d5db61ad370bfdb2e94eeb84828059f729ce8a57e8fe486c3fc65ac1bbb3f9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8528f21233c154fac380a1c2f3ccffe05d098c60533d3cf0327ed45a8fca6ca7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81267910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54806773002e5309974ab1db6c9e337465b49b6675a8ccbc48178a0a0c14a1a2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2107574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371a301dc266e1e5fcaf35163e2a9c7875f5f0d14daed972dcf58a893458542f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2107260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e054c298e45d7fa556fc354d34461bd4e884bf11e6d70e1fdbfc278eaccf2b8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2205100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a82a4bfe6fae1411eec8441df0d1be61816bbf33b6ae5c874b66fca63bfbd34. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A1905103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e33d8e0b1f29e32cb7bcbcbffd177ef8de7f46a0b11631ce1b24facac21b79. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21811020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435fc7509ac2b3a3805745f7ef53046062a5e4524c72ea6aa484c94524ef1ad4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1410730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b28ae2d92e99040f0d5bd3c9a43b5be6169d256c581a6e6bf5e1377eeca12a. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81495973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16606b2f148f9bfab6f3667a2dd295a61deb5a9dc0bd95e0d185c854ffe1330. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCABE1269468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3c88988be238bbfc8ef44b47916f151ca26cb8f99a06c275e7b3cf3156024d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2345d61be0a53db8cb3cb780b77d4c0bfe512d284071eba2b1af3e0b235ee928. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62538779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48919806c68c809049111909f0ef523db6e27c54684fd134135af1e1b7ce4141. 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/USUM71911649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a381a047c4154b4c2b1aec8fceb791dbf663507e9299d0433aae22179e57445. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCABR1366972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d334ef944aa69712022bcf2be030534b07e350435076ba0dfd2207b5662d59c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1466886.