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 0x52d03128688b4fa10ebf122ed61b290e6ff6a5562e2cc99b305bac9a6b105c78. 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/8d491980-7e1c-4e51-bf3a-197bf745f3d6.json and https://artists.proofprofile.net/proofs/artist/8d491980-7e1c-4e51-bf3a-197bf745f3d6.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 0x5fc10d4dc456a8b31bb8fdc83c99585a829a61efaca272ace6bd3a787270007a. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZK6L2362392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6616b83cf98a8ceb4be216ada534f6972481a920aa72a7281de9bb32d5a3fee8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762442381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e1b84e1fa5e9ad962b6e75baf5b4218af753e3d99b76bf6bcdec969e65f112. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZZ762442385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96da0e717fa669546bdcc00c9d33bb7e56781b2220293d9f7dc4581b36fbccc3. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:01:02Z), 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/QZZ762442387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fd75ec8a292fb838052c370ba7385db8a58d13577912ad4fd48a6696fb84e4. Chain 2 (Bitcoin): anchored in block 957676 (2026-07-12T08:20:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ762442390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3095199db88e516ec22b7ed92456fc81737aa6bad305f1b3eb90dae2d1661f. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2362403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff477fa8cba2ee496a82212f2a88bf4cb49bb818a5a1de3f3220cb1865582545. 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/QZK6K2318005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec16531c0693750424e4562e07f0a87b96cf31753a150a5aed5331610936add. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2329153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187d14d29189d3738086ade6ae3cbb98e29271209cae4e4c984618574636b6ef. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:03:14Z), 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/QZK6J2329154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc136ef1787294cbdbba350696d3c53165390b89f101177d46a67b3486bc7a08. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZK6J2329155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0826d84ec6c1fa27e29b2ffe43088617589db4e79cdf7a5205f685c92999cb34. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QZK6J2329157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ebeab880febb8f6a75244b3186c1ed1cea6dddebaaaae93a21944c212959e2. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:47:52Z), 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/QZTB92399275.
Fi Layli Qabla El Alam - في الليل قبل الالام
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0ba949f8cbbe740bfb9cc18a630cdd020e9557938356abd2ad6d8e09069a68. 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/QZTB92399276.
Amamaka Ayouhal Masloub - أمامك أيها المصلوب
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219fcffaef1c8e4def88e90c0655b5baad3781d8658b6340ba390816fd421e70. 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/QZTB92399277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e58c185f94b2fef2d9e80db1b48afc13c72a818995ae1f8c9b5146576f9de93. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92399278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dd0decfeae3778d901d0344eaf70cd2eceeec4f4cd4c333cd7430514767f03. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/QZTB92399280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02710be575f61bc8c6879b083269ab3c4789856444ad8d6a1a8774160405f3dc. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:22:45Z), 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/QZTBC2391167.
Hananaka Ya Rab al Akwan - حنانك يا رب الأكوان
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda669ea5d1905f813076e7d18898c76c172191b98e8bc3967236c8220016cb18. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2310433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc3870244c24b836402d87d192dd4cc0e6003b7e9aab545da7c1bced7516bce. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2345745.
Mlouk El Majous - Kena Nzayen/ملوك المجوس-كنا نزين شجرة
Maronite Christmas Medley - مدلي ماروني ميلادي
Maronite Christmas Medley 2 - مدلي ميلادي ماروني
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3d5942ab787d499c37fe4f46653659faf8d1d0b6e50a5d77a8c9c902e1b451. 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/QZFZ42443593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292e2138ad5156c7fe2e71b3a0ee4e892f4211e143e193793d2c9d55fa09d65d. 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/QZDA52492714.
السلام عليك يا أطهر القلوب - في ظل حمايتك
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdb95060104cd36a87475907b1a27da401d4c26c5a98cbe277fa74749cfaf5d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZDA52494715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90150d5e504315b78bffb3dd261ffa93ff00eb8bb029b4b3fc754dc19e85a14. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92440825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ea3b943d831c8bcec1c893b7923681a22af2849e7398f4fab98f1de5a4f32b. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:08:59Z), 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/QZES92440826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95506c890dd9d3f63033c062c7e568544de5a18bb09a4e7efbdcd484dd97f848. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72401090.
Maronite Medley - مدلي ماروني لزمن الالام
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002ddf8bd806b517bd9e4aaa8006605e58b797fad9f6a17cf686aba77c992854. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:28:54Z), 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/QZHN62493394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b5cbbc3900faa9be55aef318001fb847f4c69339e46ca17c766696b8a22278. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:22:11Z), 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/QZK6G2472608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffbfa28d7dbc53c825a1dff5b9b1cdf555a055a69b74755056981b684ffd28b. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T03:21:28Z), 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/QZTBA2328628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2f003d081f02bab3d0a33c1a0a3b7df0f63ea95c7398d11069f2ffb717e934. 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/QZZ772488081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208e2e6516811828deaae94f1726646590b7a2c63df65d07d8c672f4405e5dfb. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782415649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff79463340fc10d6bd2048742d84873f1ccb4a00b4990d6499f08d81f90fc92. 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/QZZ7K2419071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4435d2cd7ac79ea70b9a3a5beb6e3d287bbe9262c52019debaec920a699c30f8. 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/QZZ7K2458808.
Arsel Rouhaka / Al Rouh Yajma'ouna - أرسل روحك / الروح يجمعنا
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b2fb8e90b803e591382b8017b9d90a2358abcfe075a75f83e495b245f68e7a. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2522274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f464ec5d5757be2e780ff9a4e1fd6698cefded39a9b2a2932a26f50585760ec. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:45:12Z), 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/QZFYY2522273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d83b32fdbfe82062f7f97e4264c2fc36723f5588dba90108add8a2ba78496e. 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/QZFYY2520808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c7287ca5e9e45359231d4d02f1e09c9c116c13f8ccacbf66906a81efcde977. 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/QZHN72542592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adac94a403d34baeeceb89ccdbac38ad693d3bb759774576fec59b49d9c8b26. 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/QZK6N2526528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ecbd09c54af3d4533353e59d3e44a6a1af90ae4cc59aa985109f4c40e5f8ed. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZK6G2537304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e58ea59ff44b63b088aa10b5450e9850949784701b095e0f1aa423c538bd599. 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/QZWFH2512233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8dd834191ad6ef1947727d8b1d6141df7c68b6ce3e74306e8b3905dcaf17be7. 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/QT3EY2559802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5ef8ecb6366a3f00d6ef8387b803d1f467076fa6b2aece2ed6734d4abd787b. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QT3F22539885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c4f706c2f596b5ea3a0356fca627cdab0eff4e804b44b8e6fd99b235baab1e. 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/QT3FB2596252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1327cb828ff81a300a9aa2a3ed26773e7d5d853eb2f8d08b112ba9e751131f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QT3FF2524827.
Men Dayr Aannaya el Mashhour - من دير عنايا المشهور
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeed2a53c685dca175c6c3390c6858bd88ccb60cf23c2c02c32cb6058497093b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QT3FH2571741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d13516be01394dcc3a5092673dc07eff578fa18f6de12d28dae671aeee1c6e. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:21:57Z), 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/QT6E72541032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2795323c28ca799e59a2a9c5e914175b3b8f6859e05797204abe6e1107550501. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QT6E82594111.