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 0xc70ec9749cdc9e72224d581ff6e81c0e52145d61123d21ceb9785499a87fce58. 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/6114643f-beb5-4be4-896d-09a4204c6c7c.json and https://artists.proofprofile.net/proofs/artist/6114643f-beb5-4be4-896d-09a4204c6c7c.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 0x17871eb0f9263add5e5c6dea07465df1b56ee0f023a3c02ec28b8f8f4bc1c63b. 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/VNA0F1782055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689d00acb028363b6e8b78af271867ddd8610292bf571d19f85fbac68af74f54. 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/VNA0F1782056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3d743cb4b951bcb0db67117ffb34912a0873b697ae69869e9e863dce236185. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/VNA0F1782057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91e99ff1fe8482d490c69574441e6f069d58b1838a521deebdbc347d13f1c5d. 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/VNA0F1782058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04835ed0e125da3cf51389a62279a35b542cdb681210049fc55b122f5c7b55d1. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/VNA0F1782059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeefa5f3f2cb051fc856ad2ad5669062a57f5a73a1e2d57c9327018f86080120f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1782060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149a59a5a7b8696595b1048039360cff3b3bd62792ac11e966e273e9ce73685f. 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/VNA0F1782061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a589f957251f03faf4a50c1b732797e7aa360c8256d84bf9bc86b473132cd2. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/VNA0F1782062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601b4d4e48ab6ab01e9bd5fb8345019602e307adad2ab5b3fa79763f109dad0b. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/VNA0F1782063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e501cb6cca9f700b32383cb96051c774d5bb53768fbee0087d766b9342bf2a2. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/VNA0F1782064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5dcf0dfad0dbb624a5f7d371129bb464f17b37a612bf68ff271ba4dcc5660b. 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/VNA0F1782065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ea4fd3cd59cb6b8821a506c84a5fbf33604d0cf8ed689a4ea233945e8558f4. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/VNA0F1782066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d601539ae728943c54715c7270a4710ff02df23fcb4b154a48f686e26686cca. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/VNA0F1782067.
LK: Giấc mơ chỉ là giấc mơ - Đêm nghe tiếng mưa - Yêu thương mong manh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241b7a8be128f0f099bba0b87d44d338c7408798060d6264502aea1387bc3751. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/VNA0F1782068.
LK: Một lần cuối thôi - Hãy nói với em - Sao ta lặng im
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429917ec527ee28aaa29a46d20a1376d5220395befb26a545ea04c577c9b5369. 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/VNA0F1782069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bdaee88d82721a1b82273d5cc46a6968ea3c76c326321809a96c3429803dea. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/VNA0F1782070.
LK: Xa em - Nỗi nhớ đầy vơi - Tình về nơi đâu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315e96d7230fef49632da7af1a14d2000a98012c14c0b86a36889d84bd2f8d4a. 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/VNA0F1782071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6667167c30eeb97a840f5d4128db40ed21961cd8e97ae39cd730f6c70a3d1c1e. 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/VNA0F1782072.
LK: What is love - Em đi tìm anh - Em không cần anh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d50884ff3d9aad27b612408830d488ede086fc71f9654fcf78af8a00f60243. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/VNA0F1782073.
Hành Trình Trở Thành Quán Quân Hòa Âm Ánh Sáng Của Team Noo Phước Thịnh
Dù Cho Ta Già (Never Let You Down) - Remixed at Hòa Âm Ánh Sáng 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665a69d77c81c2e32a62d7b815470bf9a83340a64e2b4d578c6f738d4744b656. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/VNA0R1900101.
Gạt Đi Nước Mắt - Remixed at Hòa Âm Ánh Sáng 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef497d604cee128eb3737fed546e2cca5eecb3d72dddc61c4048e5b861c03ad1. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/VNA0R1900102.
Ngôi Nhà Hạnh Phúc - Remixed at Hòa Âm Ánh Sáng 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2f305d2b6f092e7a7324db1007432f442e116bd82cf0c797f42810f2b0455e. 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/VNA0R1900106.
Tình Ca (Epic) - Remixed at Hòa Âm Ánh Sáng 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb604e666cc0faeec8a543acb724bc0d0e5db1b9625b0c9552aca24025b3f3b12. 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/VNA0R1900112.
Xa Em (Instrumental) - Remixed at Hòa Âm Ánh Sáng 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358a7c8f5c6180ea46a356c5d043bfc1aa8d4672074011aabc9ec1884ac1e56f. 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/VNA0R1900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694ebc7661c9759a86bb388d961ab7e411ba1aa778dbc2e4ab00693ceeb9195d. 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/VNA0R1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cea7a96c72c08cb151962c420374f422797a0c9858162bb4327ed5650f4cb7. 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/VNA0R1900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554e687fad7f8afdb91f8ff0d0cba476f7746a410c57ef992e140dc82d2510ab. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/VNA0R1900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95aab0fa8a29e3be3fc791d91b07f8ce5708109d1ea8ed1555730b5035ca0dd. 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/VNA0R1900131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf315d7751635d3d6e126483a21f47b4ccd06af2a0e746cac24e4a5ae407f0710. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/VNA0R1900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e1b939ca038ab07084f1302ae865e4ec489e114fbaecd858bc8121d4f989a0. 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/VNA0R2400445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508d402abe9ed4e6be66faeb6f2beca62939d919f2ae4643ad5a62a2f39090ce. 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/VNA0R1900132.
Ước Mơ Tôi - From “Thiên Trà” Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1834d773dd9b923f363c3dfbe5e01c00e6580ea6b1b77ceaddc49ee9a872e1a6. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/VNA0R2000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636705ea5d61a6c909c3fe6fd4d9166b5ad30e408f36cc741b183602a30ca606. 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/VNA0R2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73cba28af0625428a15271ca5fdc5440c9a78494c6fdf8ad9a0ff2e103e3c4c. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/VNA0R1900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79d77348fbb88ba3fee5acb4b157316735419f6000d3662e00d2717eec0f63a. 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/VNA0R1900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95ec859abdd4c2175a19176a72fdf270d025e468adc6542912e5c413bcfee70. 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/VNA0R2400450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b389de0aac804143b88aebe033c43bbca17192993ebac38e66f10c6329d655. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/VNA0R1900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a0b45b3dba265141ab306cc46615aece88ef5639d476f6ffe3011ee59ff2d5. 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/VNA0R2400451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899a1cabea04822c4ad11b935d58dbfde6e1eb9eacc9428b1de45cefacb44c40. 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/VNA0R1900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db920dcf7db2193bbb90ded40cb3e309dd711325107691760219601c04ea494. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/VNA0R1900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac65dce4af8bd38a34a945447189689693ee2fae960497da378c5d94a3300ed. 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/VNA0R1900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aba2b45661939cdfb5a6307c46d814d0354f40e13ac0210cfe83f05f2aae865. 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/VNA0R2400441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4591904423fdad402c27965d877994bb0533ca4a71954eb4e0788f49e8ed3d3b. 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/VNA0R2400442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf50ecb616ec3586ac95c4d6a331ffce9566c2018b74c9008fb8f563df7696a. 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/VNA0R1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2247a4a4040e2ac2066686889a37021d722a3f1398375fc1b757f8620ff6b6. 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/VNA0R1900093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15f51c0b88d7e61dce06403cb2650b78fa5bd2077c1328454724fc5263b9df0. 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/VNA0R2400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d81d5c9575c3aaeba28d8074c88f2d802a7925148ef554a221a6524391f6009. 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/VNA0R2400443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9523774f576e5f3619e90b63dba8b6e6ee552dd1ff3ce18de1b794c260cf5fe2. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/VNA0R1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64bb67c6076c103de209b87fbcd88684480025b4023b3671f1ae9e52ef4b030. 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/VNA0R1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18903c783868a9fada344f217d6b6f5b23a44010a7e43a5881f896732d87d15. 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/VNA0R2400444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b78c4640879d379ea63a4f261688be1e60f57289e01a2210de0b819efad0fbe. 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/VNA0R1900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c67b33cfbcca5d7a5aed31d3f477ea138f8a23d5b3e99e1fce31a982b34f66. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DGA0M2407086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26ddc6ae624336b83d733df822d420c4c65351c36f34ec72ff2aec91e02e1cb. 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/VNA0M1937093.
Ai Chung Tình Bằng Cô Đơn (Trung Ngon Remix)
Ai Chung Tình Bằng Cô Đơn - Trung Ngon Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c2b4a0eccbccfc94f179c098d1f51e59a876692cc28496dfa54b394a40afe8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DGA082355621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd7b1e08fb14621b0be7f28b672ba235973346ed9b71296c2e81b3ca1c099ab. 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/FRX762383555.
Noo's Chill Night 3 - Bức Thư Tình Đầu Tiên (Live Version)
Noo's Chill Night 3 - Bức Thư Tình Đầu Tiên - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76eec9775d16912b5031d0142136d2fb8a568a051e5a2b20089aa1154fd4d661. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/QZMER2299300.
Noo's Chill Night 3 - Mất Cả Thế Giới (Live Version)
Noo's Chill Night 3 - Mất Cả Thế Giới - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2e51a9ac1eded3e57f5a110187fa29aeb7619b766afcbed474d546a4de708e. 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/QZNWQ2201986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4f8d6398385a80a01cbcc327ab087b5b35167f23d5ed97a207e7c802df4f53. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/BGA472210622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86827b36e16b3e6ddd25c374b1c9ed8f8612c2d9fb6c299be19e7576e468800. 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/VNA0R1900117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf63a7f0491a566645a28994798c77642332b3f45dabe3a7426f9d946e5117c4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/VNA0R1900118.
Noo's Chill Night Ep3 - Chạm Khẽ Tim Anh Một Chút Thôi (Live Version)
Noo's Chill Night Ep3 - Chạm Khẽ Tim Anh Một Chút Thôi - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9deaa2ef1b4d946928beeecc08acae5b39e8a2e4e2f3dacc8fb1b4cfe23520. 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/QZMEQ2280151.
Noo's Chill Night ep 3 - Dòng Thời Gian (Live Version)
Noo's Chill Night ep 3 - Dòng Thời Gian - Live Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1cbd8d46370e71b56e0b1b74753055af686258734eea16e7ce49cb8d900244. 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/QZNWU2243120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba996e10bc56dd17d9adf9626813c2b70e0e9f38295f67ad70278047eff6b7c. 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/VNA0M1909093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4488e37a05b7c49141f82ea86cd61f375ce0b68c9980a54ee48ed88d06d3d711. 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/VNA0M1908469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3572ba470948502fd7222f2cbad0799a91d2eb4e17105ca89cd12aa4c16d82a7. 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/FR59R2026902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3054521aa6301edbc3de32fe9b6c6b9588cb97e4b9f01ca493dee583cbc1ec. 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/VNA0R1900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5534bd249ffbe794795afd90849459c1cc180eac29e3d708d2558adb1e5ca5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/VNA0R2000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c36bc76e90857eeb6d1f1dbca8c64dfd0208bbec4547c69b147cb5c3148bd7f. 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/VNA0R1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7082ff87b0e82c75b80a9e9976e62beb5fdaee896abae657025298a03887459. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/VNA0R1900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7936715452799fa2a121e6fddaec14537b8c6b8d6c10177e6678650e2c0d78c. 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/VNA0R1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490ce764bdf64862ae35f69d688a7b4c57a49905df6fbcaa5ee1fdb222e173ba. 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/HKA411800347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a229cc85c8e6274a594d6b8b2a48f6143ca8ec2c21ebe9a87d40203e6f1e4ca. 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/VNA0R2000049.
Dream Team (feat. Anh Đạt, Hiền Mai, Anh Phong, Han Sara, Lương Minh Trí & Thanh Nga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c256135529af5918c81454a6a0af281ca0ddfcf54fd6d158cd72beda8810c4. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/VNA0R1900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4997d04a6c28db48acbc4abc4da10fc95c2bf832d52e9848556409035436f416. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/VNA0R2000037.
Thương Mấy Cũng Là Người Dưng - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27f0aabb97388864240158a625ca21538fe147adf844892f2d91d36815650f6. 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/VNA0R2000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb721962b123ffc98acc5b280b0fc4d39d351863bb0bd16ff9abc957b649b7d0d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/VNA0R2000017.
Mình Thích Thì Mình Yêu Thôi (feat.Hồ Ngọc Hà )
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730e42022c4a31d4a71864753303ee43f5d72b246fa185e90e6846475d389298. 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/BGA261760201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab17d5290e7e2df70b3acfa81760b8d1be26733f7436ec9a94d561b636ebe88a. 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/VNA0R2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775ae782211d7b7fc5a6b22df999b5546be75ffd6ea36d4c0d29acab91c5327e. 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/DGA082258766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1b0c2c72b4b150b0c7c1465ce951c1b5d3b59c4b67c31c2520de99d380409a. 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/VNA0R2000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083e754c315549083033ebca3482585ea77e3fad5df0367877e7d54a75eac442. 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/VNA0R2000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c22f04b8957e5bb49bd693fc1fb9545e16bde8d031e51ba50ede05bbd8ebcaf. 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/VNA0M1940244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f8d6315b84121ed12fc94c9a6871986999cc3999417710c050da14f15ad579. 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/DGA0T2465949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb90eecebb2fa1a91f5ebc5f722c39fb999182b4ca0aad8da5addbd64d1d329. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/FRX872363076.