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 0xc1cf1f3d394ab782258bf296147dd1d21255ddce4fb841926eeda4aec08d4dd8. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2301b3c6-cb5f-410a-8b90-486e7aa6529a.json and https://artists.proofprofile.net/proofs/artist/2301b3c6-cb5f-410a-8b90-486e7aa6529a.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 0x368570bb81c5b47a84f485ed5b334818ac21565d4695d1cebde122c70d654696. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/UKXN21994128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9b3660235d0c87da499d78876b2ebf60e63ebb155682b0bf0e52f891e408e5. 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/UKXN21994132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aae85da774ef39d1b063387c84d4462c65cd31410e6205ab86fbd67ddcb8f52. 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/UKXN21994139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e7de03a77de69d8f65c055fd291197e8400cb660ef02e00b57a2d59a4b5a68. 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/UKXN21994149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6b1559212a00b46ab9bae6994488507f45eaf1bd0ca8a670de63f1a5233386. 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/UKXN21994154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d5558f88a4ff4bf88f7b65a7d715d205581b3a9cf6ee1e4cc7a8db682be3f9. 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/UKXN21994156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9430ff4c32c8a875c55026e2b53ac5901615a16dc2ad03b6fb40b5b940c20b. 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/FR10S1824314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6a5a6bf8836f2617b2185c7bdd85fa51bb289f17b8de24aba7ef8ca4531a20. 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/GBLFP1841726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a740524be6f343d2ef5039dc04a76d021a9c1e5d36a7d946e625d362032aba. 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/UKXN22247100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3e565c119c7f38236c3d94728bf8955ffae3a4aac0f766e61c7b8a46b02db2. 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/UKXN22163485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ee1cba176a35e66aa2540f0e0fc071f74b1f5f4ddeb729b7a35748cefed507. 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/GBLFP1742763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc5bfe7564de07fdeb6eb9dab0359eb7adc118cacaa72803411c62f0616d9a9. 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/GBMA21891926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc1ddd84b36e8b15aa9c4f3ae34ada8b7408294029062e9df94f44b4247a1ea. 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/QM6P41819876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4085fd744f1cb92f29a09560129871f71ce56919c7c0eefb4a410672b4c109. 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/QM6P41819877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e2b09f4b92d7a3d223a6ca0222d2e089f2b2d0425cb878b773584c9d45b275. 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/QM6P41819878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5500202661ae72fd4358255906a3d7d199f95bdbbd07e518ac309a8fbcccc01. 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/QM6P41819879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde28af74e5fc08364f51a9ecb46e070da8b7a120e65510a72c2ae97bf146f738. 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/QM6P41819880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b066785ddabc14dca7c5a294b99b529ff0571e2b9f1438429de79b08a130a1. 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/QM6P41819881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78816141d81c8dec359eb7268663f99f715c1186314e4da107923442249b0cb9. 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/QM6P41819883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55442d84425d6fac906ca920b3e863e82ef5790e547e8970397feadd06c3a2dc. 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/QM6P41819884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfc93c8a12a3d98668119c5b320637835187ec5e0ae93f2dc068663ed4b164e. 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/QM6P41819885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa571b3d81ac2b7f65259f14616ca66c2f0efc67846c477ac9f9d56542a001664. 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/QM6P41819886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e839d7a38c41b1da9b8eda1ac264bcd3ffba2cab4c07fe529dec48e5d889a6. 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/QM6P41819887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb20661b31e1d887434906e391e8d86cc0c636408261277633531b9a098cca34. 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/QM6P41819888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d136916c3e48e9798f33e5be140e542b52a57c6fd1d01e98142a320ccf271f. 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/QM6P41819890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2455b25f2293b39fd14f36a4d888ef2fefac4833310c423094aea1b480d8bd. 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/GBLFP1779208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bb0536eab7d718d8444f2b0bd306c0993b90085db88a9262c1613fb9aca5c3. 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/GBLFP1628331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20dc81727e1e9f4cb1a7ecc1047a8e2833d0f073c41ce7944b0a7a7623e84b79. 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/GBLFP1779205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31e78c2ff0bb4205c1cda9e4aaf7b21edeef512a2c9932051d41a9294c01f7c. 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/GBLFP1779206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30fa4b4911345b035d4c7ec0440defefe75855a9e4f8db5bb935f82757daddd. 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/GBLFP1779202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28de1419fb2f5ce37e3381c94360576170ab221d494adc2549d772b5bd53699b. 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/GBLFP1779192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83085cfd99a120cafd5fb40c5a0c7357f1d55c3c66535bf655cb3eeaa7db70e. 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/GBLFP1779342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab97920d80d4a4c4dd07d2a146907ca42e6a75634f7509c02017b42a0042482. 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/GBLFP1779340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d245a56505242f7d1edcff891d75ac22cf31cda1fc3ba0c51401e7688d2df4d. 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/GBLFP1779341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e989500316b8eea777fdd5abaea374a05391aaac012a89c5ef858fd3cbe229. 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/GBLFP1779338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235be18a43f32018bb31ce6d973d466c830f81d1dbaf6bbc6bb9402c83012239. 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/GBLFP1779337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a54ff6d1fa915fa70b7ff56dc401de0f0b510cb4f89d98f7d8c1dbce49c1d8. 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/GBLFP1779335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95230903b6b4cc83431f88eeec39c6406dfb567365e8ffac45c4af36be4a6961. 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/GBLFP1779334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5899b41670d2975a1cc86549cbb1b53a33bbb990ba391884fc00383161996224. 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/GBLFP1779332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7cd6b3c09b92b14f6838bd4cf290206305f1ed6d5c7611c9867db53caeac1e. 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/GBLFP1779329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f92ff3c63960f8e160163841c9c2116c89253cc88d7e1391b4a2357577b51b3. 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/GBLFP1779330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c172a84fc97210d0916708389c373164e671456423a7456a75cef07c495f71d. 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/GBLFP1726952.