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 0xda0519adb60d31377c07987ab9116f2bdb26acf0d713b69da7eb014c9fa745c0. 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/54aeb066-b446-4c6a-af2a-35926a1fd0d6.json and https://artists.proofprofile.net/proofs/artist/54aeb066-b446-4c6a-af2a-35926a1fd0d6.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 0xa7dde16abfa398c579f7b7cfe057c15b7df5740002f9de734bc56d644ba51441. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), 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/ES6641500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a472f4e75f102bc776578da0ee818e0228aec28adbe71a79c914690909bf03. 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/ES6641500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9926f36f2976a159f9abf1b21fba57cd6f305457a6fee3695c8c40c6e5419f1. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ES6641500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec71891c80f02e9d9fb9e7a101cf72824753b878f4b7b9a6ef2b5fa2b256405. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd237cf01ca2ba7b50ab863f69e5152c4e79f1e4df5ea0d6df5880a9636933dcc. 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/ES6641500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593ced8c83758faf8622e5789312b2506e4e5018e804191fa41a8aa4c09d1f9f. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa813d3cc174509489672715501c69038d14cc6ce1418d121a073d45839e457f. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:22:14Z), 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/ES6641700075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649b115410f0c996a962f0eec6917a44bf5b370259e7afb6f8c5095af550b08d. 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/ES6641800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9d199b6c48c5f1fb41ba7bf2494c5e26cc0b9dcde8cff14c7dfa67c4fa32a4. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T01:00:38Z), 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/ES6641800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3471da43c484a622969a049ffcfce579ac44b17b8cb47d0eca1ed8f025a0f9ab. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa53dc0fa592d210755531ec6ef49f7e377424ef3dbe9e690ff6e36d650e275bb. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ES6641800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5049d9d6ec9cc5cd0fea5871795ba41e16c745366e0fc64a89960af77a6cd7. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T00:54:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9053208ac448db50b68ed2ffb7b52e6c4d62e54e555b8d253d904f85d4356d. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:08:54Z), 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/ES6641800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a39802fa9460a2ec0e154afaf319fea13d9774d657f5da556488bf02107fac3. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9d650a746af6464521b5318aa767f59f7e5296ac4e6fca1a41d64ab939fb82. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02bd7aaa2f39262f68d4ccc1c11f0665278f349c95c2391c377634a81546cd03. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:39:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8aa388cb03f866817b372b917436840bf7cc9d41decb71ab92aa3cf23fda13. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6641800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a8e440782cb2d0f229ee66c61ac9967b6c913d6453f3263a8b2c0e382dc1e6. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/ES6642000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b1bd9a3b3688e0dd1b4dffd5739759847b7f9402e8281786be407502d4c9fb. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ES6642000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208cc4312077403170fd65686013aa2ff69e607cf391f8e9b80bb25e77c03525. 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/ES6642100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f68cec1c26b155ae2e68182716ab76a3db216922fbc58115b53db1f5503913. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/ES6642100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c9ff52c9ccb22655a9c0f28db113ed29c559214a2365af57f0a0e32f8a7651. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6642100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770fe7e004b19de19f47723bd3906a4b6c5f978121ac4a43c55157bf494e998e. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/ES6642000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2565f42f3a4c05bb82a3e22499499c7c3378a0c4e48b203f53fa8ba5cd438c8. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), 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/ES6642100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f916da05c5f56d550d807612dc1231b52d43397f5f4d4013b43fc53f1e45563. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6642100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376a5f4bc2b670849d5c3bdce55dea8934279dda3d4240e2b444a5c30ef93bd7. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6642100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323377c4ec72c9b3a4ab884b76760c4639df39d84f8d5c1af3cb31c644e7d8cb. 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/ES6642100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf36078d2370fbd0a96c2bf3da0643126854e5039343d586e993e117e867c4cb. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6642100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b1bd9a3b3688e0dd1b4dffd5739759847b7f9402e8281786be407502d4c9fb. 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/ES6642000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a8e440782cb2d0f229ee66c61ac9967b6c913d6453f3263a8b2c0e382dc1e6. 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/ES6642000033.
Dile Que Me Quieres ~ Renai Circulation Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73bc9b191f96b89b9d2042f27666bc99cbd8ad459e6b5e2887b3124fc2ced8c. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6642100120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f90593025da0c0e89803d24956766128408ba5194dac7498030895506c7c367. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/ES6642300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2c945bb04ca62067c82a052de76e96bda2711143439874750caecc869aa3bb. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES6642400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1366007c54744816c5c912ce0048e3be9174481180893fad52f4008598bb558d. 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/ES6642400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2c945bb04ca62067c82a052de76e96bda2711143439874750caecc869aa3bb. 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/ES6642400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f90593025da0c0e89803d24956766128408ba5194dac7498030895506c7c367. 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/ES6642300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798a455675cb79c872751bfd98d98e282c04e138ee87714a02efa558217001f6. 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/ES6642400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6557d11fb442dce7cb235d5b4ae3b1e9f96eaf8187314757e6162ff78061f320. 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/ES6642400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb213f72d00c1a9a3b862d3262bc9b50d093a3bde19e0b326db7502939ae5a54f. 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/ES6642400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7711a9a6da6cef0b9a379d4d27d74e72ef98c52f50f6be0d8001ef492eeb325. 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/ES6642400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4454beace7be8b9fa1c0a2211c58d438d64450832207eb33eb681c87c7b06c. 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/ES6642400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1366007c54744816c5c912ce0048e3be9174481180893fad52f4008598bb558d. 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/ES6642400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf464c804f6b750b601aab8e108ddc5d84125ded83d96f7ddb5929a3d094b61. 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/ES6642400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c44bac348f74d792b7739b5b35d79e3e8d2070b195b3b62bd18c045189b0596. 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/ES6642400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f90593025da0c0e89803d24956766128408ba5194dac7498030895506c7c367. 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/ES6642300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4dac828ab3d9543aa9b04067d9a5cf56d271a48207933cce6303aa4bab7e4a. 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/ES6642400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2c945bb04ca62067c82a052de76e96bda2711143439874750caecc869aa3bb. 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/ES6642400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cbfbf9a1f5c3a43306c4efa223649a140e9646ae975edeb6516908dc19cd5bf. 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/ES6642400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e14eb07c5a49b231c66339a58ccbdcb2ed52345063cc35d48f8c5564c5f516b. 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/ES6642400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1366007c54744816c5c912ce0048e3be9174481180893fad52f4008598bb558d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ES6642400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f90593025da0c0e89803d24956766128408ba5194dac7498030895506c7c367. 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/ES6642300076.
El Fin del Mundo - INNMIR & ELYELLA Remix
El Fin del Mundo (INNMIR & ELYELLA Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb9855b7ffbc987e4e5824b628ee2566d6fd23a77093e455fc8493b5430d736. 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/ES6062066801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73d6efb4a29f109b3dedc8e94c8a19b6c622b30901be333e72c715f01badd01. 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/ES6061962001.
El Fin del Mundo - Innmir & Elyella Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb9855b7ffbc987e4e5824b628ee2566d6fd23a77093e455fc8493b5430d736. 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/ES6062066801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73d6efb4a29f109b3dedc8e94c8a19b6c622b30901be333e72c715f01badd01. 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/ES6061962001.
Es la forma que tienes de ocultar algo que hay en tu mente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce3c55358c375b78049d524d91239fa3b7f507fb798ad64581ba5adec38b8fd. 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/ES6642300059.