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 0xc216590f99fc0df89bd94eca8847cdae43b06ace7138d9e92ada23ce1d7e45bb. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a84ab067-8415-42fe-af71-b7e8fb6c969a.json and https://artists.proofprofile.net/proofs/artist/a84ab067-8415-42fe-af71-b7e8fb6c969a.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 0xa6a0926429c79d983d3129b9dd9b4e3230e39e524f119e44ed1c843bcf13ca02. 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/NLCK42233220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216a412511bcbd0b09a4cdc9ed73711f4c361392bdff68f67e711ccc350baec6. 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/NLCK42233223.
Never Come Through - featuring JAX and Allay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6658c074f01e2dc3563ce9898f2bbb59557da20bcb7d2be7b49076d5893365f6. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLCK42237577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6658c074f01e2dc3563ce9898f2bbb59557da20bcb7d2be7b49076d5893365f6. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/NLCK42237577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6658c074f01e2dc3563ce9898f2bbb59557da20bcb7d2be7b49076d5893365f6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/NLCK42237577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb641d4a644f3d87e09e431c1e0bdf1a2e802e235f63d79727a2ea52547ec845. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41082757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1ed9546f735b38af2869b9b20bcaa749113a26c716f0872b5267c1cc222db3. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41082759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080f40cb471bd0b71f2c18c349e29cea8fb0a20c0e80f4615ba08042f70ab70d. Chain 2 (Bitcoin): anchored in block 960165 (2026-07-29T23:29:40Z), 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/GB6TC2181001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bced1721cd94584c6a5ff1bffae9781fe2df6e06d7e5efe7835323268d25c1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/NLCK41071926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd259fb56c94508031872258b6e4ef3e21c98b5c831b9b1af000a683b3b62a88. 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/QM4TX2413746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9668aabf568652ba80ae3b12c69f6c9ed96d3f6c6db5360649c58ebb941572df. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QM4TX2413747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4030adec39e3bed5eeb765b04a449edeb5b826d5b9a1c89a80a95e2035bba829. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2413753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5760a8f3b2332d05f4dce213d3bff9545fb89c7019ae2094d13ca09095ab39. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2413754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b32824f7975f84e74d1e52225080634a3790044442df3359e586134b869ed7. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBKPL2208536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcead1be0de4466abbe81c943aa0e5d5472cd4a7c38f1ec64c69d3d07fd147c9c. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/GB2DL2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb672a89aaddec1cd9adb05e9792b2762b06c35cc05e73c4a87fb85ee8ad6cda. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GB2DL2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106063e445b42ac22ab8f874adc09a15e46bc6e1ca9beeacbfb2a5a8de95f233. 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/GB2DL2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2220b33a5ba8f5237e7d21e0e05639b3f3667b641d48baa4faa992cad9f6a7. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GB2DL1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b6a70573b013ac37dc1fe70f6f9c013f0d6e644ea29fa97a90f8f655ce8713. 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/USA2P1895459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1faa042e7140a29a805df974e933efec2acac29546c257ec6698e88df43d63. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USA2P1895461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3c88c7268a352ce887e062d9ac2b55e40480b96d55c192f6bc7d4db5bb7108. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USA2P1895462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ce734c15c1ce123dcfd05b2c967d53f3813b60f4afa4a54ed72e50371febd9. 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/USA2P1895463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3139d850fc2b5162ebd0fd7f034dc81130aaf3d38a1993b9cee01669e1d0961. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USA2P1928375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c76754b38bbe7b0ba2d0ad3bfcdeaf9981b8f3a94e711d86d71111352755bdc. 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/USA2P1928376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89bd491c2f0cf56a07976be716cbcb2e70f46fd34c6bada80518786f9e3df0d. 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/GBLV61927755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e532a8dce6caabd976417ed07b60d916519e9b8cd9ed43a94d0de18d3f448d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBKQU2178750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeba49f6b41ce3a46b6b83ed25e61fcc73703c2db6ecc618e4748a699ea7cba. 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/GBKQU2178749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f26bcd4fa2ccc9e5b8ffd0f036a7c10d1af8bc8903227fa274291d6ae61c3c. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBKQU2178758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf204e3d897d12c5c18907eeca2e8a9c7f68b15694f98464dcb0a243b3ec0dd31. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USA2P1895460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa9a1f9cf1fe881d633ab8592763b27b5783d3f2277712c0bf95a8ad503042a. 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/GBKQU2178759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8fe5cad1ab1dea1a17add9a60c0323a3721bf4aa9d30f1f079f56bb2bfd58a. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USA2P1895464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309041004ef00085f0b54f2d0f4fd5f644131dfa0a07426ed62aceab4c01fe71. 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/GBKQU2178760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6f3c976b0aac33025d6645de05df897b2a5cf3c4bebd12f4d68c3e353e8048. 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/GBKQU2178761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398ebd8d1d9e8875ea6663a52fb794a74005256915d420532c645944e74b7a22. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBKQU2178762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdede3799b838ea2c183a9de61a4d1745c7de66570a253f4a29ca66a22e68605. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/GB6TC1846001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cff1a7f9998bd50e4c2d1f6913ff327fa66f39216e940d72998c14f8a457014. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/NLCK41072194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5896196b33d344cce38c1ca032f13e1d2d85fca10da452ab0b5be04919c324ec. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QM6P42354487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e219a00f4f9f32c319ad435ff32f2d8a60bf5d1a9d49f09ebc7c3f871e1b90. 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/QM6P42354491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9c9f8d95529ef5f5ea523dde8c797cde462ed1f378d786578003c556de7478. 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/GB8KE1950336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f99c0aee73b0c892a119d856f1c16d8ad1a311575d79203aebd1f417ad5742b. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GB8KE1950341.
You Should Be Here - Makoto & Random Movement Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e7149a755444ae1cc71d2ed08807c4826043b07e82a82863ff18fa5b14876f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NLCK41062753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cfd09f8e58bb4fe3362e1a4fb3a7926457f59e4113d4c80b58f336c3e24e6c. 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/NLCK42237574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab55cc78cee6c883afba504d9c1b8610c391fb0c68f38225ed27c65e749bd54. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLCK41071927.
Nothing Is Real - Monika & Akuratyde Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bacd6907be7eb714a563c102706487ecf0afed0a4a5fe48201db9fd4f3fa07. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/US83Z2308805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0192c7555d91a641ad32c7bf2dbc7dc436f360708ca47ed75b31dd54fc283387. 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/NLCK41071929.