Karolina Myroslavivna Kuiek (born 27 September 1978), better known as Ani Lorak, is a Ukrainian-born Russian singer. Having been awarded the title of People's Artist of Ukraine (revoked in 2024), she
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 0x97f340b0cef95777099409f638047d690c779a76949aebbc334342d801513f41. 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/edc2ec90-c879-4c80-a6f8-c36c36d5cef6.json and https://artists.proofprofile.net/proofs/artist/edc2ec90-c879-4c80-a6f8-c36c36d5cef6.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 0x17addc663c9c27732f7548d7bd6a573ca0c7ed60cee7bb81a11d7777dd1d4fe6. 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/UALA10900617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ae2bfe0ad98596bdb1c95ebbb7e057ada779f6c820e5afc800933e2897e00c. 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/QM6MZ1715009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19936399b0812f9d725275e01aae015339a60a05497543bc794e8580bbc541bf. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/RUB731519464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c92774cb504675a43382fff82c48cf72530b4a019e3cc16a2aa3dac17684e3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB731519701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605ceeaa82d979a03f07d7590c0b1258e9e299782b9780ea6e6fd66d3054fac0. 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/RUB731519703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c45d516cf501b0ffac71fefe2a4ab881210b78e4661ab4c3d572ad505850050. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/RUB731428335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd2a2f39e3c9cf22e57eb1a3448f9da8c34b632d9d9f94e3cbe5d51ed83d0f2. 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/RUB731428330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb22af8f199cba36d7e706860da359c871fe3a526df35c9c45942a899968a349. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/RUB731428338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e708f2baec3558f397970bdaa1c94d286c0c2ed09a65d8c9297a0ccf5a7b5e4. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/RUB731428329.
Новый бывший (Live) [Акустическая версия]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb76a38b065729f77aba8a41c4b2339a65d20720b674b91b5102f68b4efd64c. 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/QM4TX1884397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927b5e6e7fc43894adbe3e254e3b468f519dd17850cd70b15210c0466ba073d5. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/QM4TX1884478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f290d21bd60b3033cdf27382c10b69f36db7aee030b4a4958c1811c37cd411. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/RUA591901845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c144232ad02f0d5170eeb3bfc5cf6eae6fe1e9c8326acc2eafaabe348e45f47. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:05:23Z), 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/RUA591901857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380083b9045e1809f05e34cfdb22973841b18730b08f31694ee7ba4fc73d545a. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/RUB731585556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7466fe1f7ebe72153482f37dd4aada1721f740c61b82e8e4553bad7df157c6. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/RUA591901871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3cbb19e5bb2018c8823135a3a1f62a207d5945a08a4e46d12a2e31ea070c6e. 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/RUA591901885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2267e97d52e2b3b671595c5562ccc3ebd8ec6e3b8515ffe88e7cc6e5575d0524. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:22:19Z), 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/RUB732002620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6156e0cee7e0049af39eb5d8da51d3c3268d5dde82f08e92788129b8e692718. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), 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/RUB732002624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434e80d56a0e7bd82c25a64bacb51e8689f9ac65d0d1a0f0aef6abe0f4d5b106. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:30:28Z), 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/RUB732002610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c89e3d956d6f527ab592b556ddf76b7d128987c296d2c4a8b621fe1d44978d3. 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/RUB732002642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e48d4e2df06376e572f35a792bd3616ab7226f0872104aa833a232ddb9021f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/RUB732002622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4680464dcfca69be41812b34af5a5d9510e6878efc477188808e9851eceeab. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/RUA582002035.
Песня Оксаны (из к/ф "Вечера на хуторе близ Диканьки")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecbcd325285effee131151de6e888ab123f36d6dc70cd14786f8a5163e558e0. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA582106345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8453bb1b612e55b4df466d7b97a98102b078f258b209c4a7e1ba6e97f2e75b3. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/RUA582101161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6220b35d196f12bff58eb514bfb41ba66e00c363c213375604c922afeb9b80ab. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/RUA582106023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcb45af436b84f451aaae90cecd615a5882f24f2fc3495af8d1b554634eb434. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:11:20Z), 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/RUA582106343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10ae7c3199759618654924689d8b9a66f6ecbf648778cfd714ae4a9e4d23040. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA582106344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e5819572844e6fadbf8b048a4293e5ef9ac2757ae7b8ec4f4d344c7bbf5973. 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/RUA582106346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea14eeb6b8acf7bbd243aed17a4affa6da0b98dadeebc6aaf38e9a0ea7ec8bc. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/RUA582106347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f86fc17c6d78006bce077e33ebf20be17de1a6274de5bed83c7e86f0e5614ad. 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/RUA582106348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25cbb7fd673ee5bb2feec33e84e6694191e1349c77802244e67b834d1cb8f47. 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/US7VG2380108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048b98204c4ff8ff2c214eb230bd4348d78fc0cc1cc1194c1c8dd39c325a3bb0. 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/RUA322300151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf49eca2369061ca2b6386047cf88177755fc9335fb4288b90a9882253f65db. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/RUA322300152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbab3a244887b8ca9cdfd9bdb125ebc90a083b23ab15e048d3dcb4cf63a4c2f8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA322300155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58f1408c4b93c7c9b6072ee3d368a3ece0490b27f2b48b798cf68a54edd501c. 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/RUA322300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2507353422a0a805f40e478887308df52b6e6be427c20b258badae1645078bc0. 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/TCAIP2452535.
Концерт в день рождения (Live at Crocus City Hall)
Удержи мое сердце - Live at Crocus City Hall
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633b5c13a0d0477233d271a05a859285421b046955033227ae33135e0261cdb5. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:07:43Z), 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/RUAGV2407586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb7724d7da42c48ca00b1d63747db1d93c7de43e1a3922e2710a71c4afac2a8. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:29:39Z), 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/RUAGV2407675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d02b631fcc47d8079f31578b39994d9d5c58173c9b245b0b435d752efbb410. 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/RUAGV2407656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa80766d153cc6853755ca03986a3a8a84cf622e75799c9db4e6cc506632f065. 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/RUAGV2407621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46dd8891141538a281ed937bb93214a391cf0083a1573b9f8b0f966a3697630. 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/RUA582106403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2935b8cc7030a588086c19a18398b65855b4964946eee49f72ff346393c40e2d. 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/RUA582106398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c78b64f3659e78e0a9b71c4d424acdc674893fb044a7c202ead197d27b26e8. 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/RUAGV2500836.