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 0x8c6a998ed087389041fca6676f2dcac83a31fd37ed1c271f84384a2a276e6ed9. 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/6f80d113-f24c-4cc2-82bb-984d466c51df.json and https://artists.proofprofile.net/proofs/artist/6f80d113-f24c-4cc2-82bb-984d466c51df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Coke Studio Season 11 (Sound of The Nation)
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 0xb3d531fa7dfa7684dad7d9337494b8ebb2108ee808e82a563469a7149c09b6fe. 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/QZN882126794.
Fareed Ayaz Abu Muhammad Qawwal & Brothers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81cc7970b44320fe618f0e88b066ddab0a8a5163b4ba159efb7ae0cabfd753b. 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/QZN882126795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad346ae39d01cd6db5f5552995a8e09d9e43a5712c3d6db41c5a20a61fee368. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZN882126796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0155084f338d2ccb0a6ff23944227ba681ec97a8915dd7c2216a53bdb18fdad6. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZN882126797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3904947ce077217eda57bd451b4edfb2cb462877afbb7df5986c75a12eb2dd9b. 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/QZN882126798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc062e1b67084de1c31c219df38404e45854fa583f0f24b1262f7392f8f095e8. 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/QZN882126799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cd8884ec068fbb179008131db169ecdccdfb814afa2d5da57489bc46222f21. 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/QZN882126800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10443370ddfceca1218a4f488da430818d92c6ef28891f048cb070ee2df31206. 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/QZN882126801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249c709ce36fd41b21ed96c8aecd233d60b34b2bd33876d78281d00916feaa0c. 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/QZN882126802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1bc298a9264190fe1ebb8d214bf00b154322ea645dc98c17e6f3d22ab03b0d0. 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/QZN882126803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed89312ed12740d4a86e60d8107ce0b6995bdb471b4246a68cfbd115ac9ec44. 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/QZN882126804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc69cb48f4b01ac102acf4f6fd89cc1d97e3f2e5b9e0fb953d140662d4a4e6b9. 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/QZN882126805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7851f51219b5a1c1e8be147344a19670acb7f294b2fdc6c80046698b2c1ae89b. 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/QZN882126806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2865973e72ba08a44c62dfa0f698b51f2605858c1b1d9a09f1de40b33ab9a86b. 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/QZN882126807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d45312b755d7b04044d14788f95b4f547f7d68b07d868fec41f477d59b3cada. 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/QZN882126808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e499255cdeb5ca555c0720678100aed1649dcb763275a2b64d8d189739cc562. 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/QZN882126809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c4c3d10f5fce58696b9a53f72dae539c8c64905298452db47b0cf31f9aefd7. 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/QZN882126810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51100668d0d5ae6fbe29734af175d34431b88be8d59df8b6516e6168f30f53d5. 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/QZN882126811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cced464d2d4739076565c8a2aaa688b7e260c99bc46e8ceeef1e87b370b8674. 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/QZN882126812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d47c10cc8b0d5d23874bcc4717fd62ce6826351dab62d5d8bfe029c47c64aab. 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/QZN882126813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27eb2a3980e8046f69498b9175a249ba1cf33a7e239739d887146c3f8fad9970. 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/QZN882126814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482173f7c809ac791cad08b7f47d08de5ba4a20bd458c6a5b6b4a716ac9ff545. 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/QZN882126815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ca478e13df3d8bfdd22265a0b4c588cf3e4520119e3c99579a9dac68d9bfd1. 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/QZN882126816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9dd96120d0083cbd36222c66f28f315753216a6ffd7c640c1b5420955639696. 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/QZN882126817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd0e790e45128da6648857f8817b1a06aeb9ec08900e3431614a3ad483d2c0e. 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/QZN882126818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0951e0e30478d20ecd5c7408eb1dab7174d6328062050486a5155ca3a69e1d91. 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/QZN882126819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1929acb53c77842a97a9e6c556c74321664af3b4ba5e0c4d377c89b06379094c. 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/QZN882126820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a796720187fdd64a42a51bb9a0a59c86e6541fc93f269e1fa9c22c281ca665b. 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/QZN882126821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b499206ce52ebb01f60785f30bc3bd33c32b25c84f574ed91d452e5a2aba803. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZN882126822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280aaa83bdd83d7b307214c737f95d554fa5cbba90066cb3206debd2fd6eb4a7. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/QZN882126823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138aa3061060bbe48df5051326d9a72da5da94fbc4e7555c965ee357a6874672. 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/QZN882126824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f5850df9470a4f8b5a45dad5f852e741f70d03818d8b27ac7f5d0ccc046786. 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/QZHN32330824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d531fa7dfa7684dad7d9337494b8ebb2108ee808e82a563469a7149c09b6fe. 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/QZN882126794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99de833f7d576d41a09d13dd1b9b1aa5df3afc4ffa07ba98e8bbf3eb82c2f53d. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZN882289872.
Aaj Bhi Zainab Ki Aati Hai Sada Bhai Hussain
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c35b649d7c8adfe4748494576a741bb7905499002f763c69eba288471d8bfac. 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/QMEU31716090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc549670444445f41b179bc64ed08e8ab1dd61454404bdc0ce63cacf7cd37c2. 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/QMEU31716088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe093373119dc86b5e75ce57a3281e0c2bf64066ed3082c71c9d7ac772fc3b592. 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/QMEU31716087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62277335b33f275f29b9a306c2d7d2222864837f0e8f1c5ba22fa15a2a212f4. 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/QMEU31716086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd3e77058b17585f308e7457d65df952a80873adead53902534d54129c55046. 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/QMEU31716101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856eede4b90008fdb2c469017162dfee7bcba6d96171ecf445f50efb15a96135. 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/QMEU31716096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da0c4d6f337cc4741a838f336290d21de13f55c37bba4229124a25baa6bd200. 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/QMEU31716092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb7e977c7077ebd4780fa96db7b2a8f1bd14c8982d80b78b888e919879715b9. 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/QMEU31716099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0765c1dbd15f88d9154ee6117131a96f947464fc0b16b6e1d0e189880769291. 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/QMEU31716107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271b429131f1154cb09da4d962ffb66d4bb19feb09f6abea5988e1f6f6a75224. 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/QMEU31716097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9e9c955658d86b9209c5012f44c6e1cce65d49bcfa5fd8c4054defdb517722. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31716109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055c2db30d944f0d9ceeff9d3608038f2314cb2226cfd8affdcaa5c2d9e72f9e. 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/QMEU31716106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062600c48c0473df6b301d23ca9286ca323c34dd207398a7a82bc05607c8551b. 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/FRX872007069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9905d9154a63c03e45953ea55761f0bef6c5a0b8c031e12c60bff19000edf68e. 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/FRX872007070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e3fcacb1211028401aba6dd67355b24a84d44ad7f92775b10bd0e1a7f93865. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872007071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76db2ce519c87fa69105701dcad650f077e22a63fd5e75409dd5737516ccc477. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRX872007073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3034d17050a8fbccd0c0302433093fa99a1e5900cc3afcd57e409aa1d7dafaff. 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/FRX872007075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be6f0a5ef4c4a641e59b0488d01cd44e39cd050a3bf9b0adf7f99cabdd01066. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/FRX872007076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8590a2c50edc1e23d69e525572d2b534da00128c77ff4638dd18819be135b6c7. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/FRX872007078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd925622c18e58db8b18ed5ce5a9659819a437b0d09285402cb61c70dda419aa2. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/FRX872007079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87a4913aef0fc5f5da72d30590bd22a9c5a4e0b9970cf3af062213513fdee41. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/FRX872007080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd3b63c17b1d3d87132704e46e3a5861feea74eb7fb0964af26fd93395b523b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872007081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7addd4f03155c2e7b583fd28588eb05d197d0e84c99d5e0315170320c01d2278. 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/FRX872007083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85034b8dede65e5f34a54ac957ef21f35cbb546089cc6e3a2829acf61504d864. 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/FRX872007084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84767bf3245f6c8d258e73b91153b7d3da2921af13ee1d004c6a9fd3bcd298e6. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/FRX872007085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18b47b9bdfa6cb46b70ec1cca1e87b05edbdd35bf22319e42e3ecd75741c6a1. 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/FRX872007086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf673b98d2ab46ed609f2c9aca809f49487b0334d7f0a9f63bd32e267676a622e. 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/FRX872007091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2300396f26edd5510ca94df228dea9383d051b9e8e5b066da8284ee713365661. 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/FRX872007092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d074a4c4e9c73de28732daaf68e228f7619bc93fc5573053662ddea2f7c5e3. 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/FRX872007095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034bfcb88bc9b1aa43d531f99c471e3a7391fee6d0ef77220e097c3b53c52beb. 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/FRX872007096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4e2f39104ae31e466f8e3808f07104e4df336bd00e910ea010b8acf440e93a. 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/FR59R1886488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34bf748c58edbb5ac5d57ecd76994359a1f78192274dc041c94a5cee80c854d. 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/FR59R1886489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8883413fde9a6d169b1eb6b31bad7b2be4419a4867c3185bdae17db7e54bd0fe. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FR59R1886490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcdff4b8b265534130febc701d1ac2a9dcb6528176e65f23ac9225548c12457. 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/FR59R1886491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658b5b544ad1dc647ddc5ea2daa0a647ddd0a2040d9d8b5b835a83e857c0bbcd. 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/FR59R1886492.
Aja Re Aja (feat. Ali Hamza & Shiraz Uppal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dab024b32c7fe2621a05f5c4606f8fbe81a6c659c954e9e3de0a883b277c04. 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/TCACI1541594.
Tutty Fuitty (feat. Ayesha Omar & Shiraz Uppal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e6484eecb42fd0b49f9cca640914157476e866e9d9cfb6f858e8639da0537c. 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/TCACI1541596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb489ce4ee4f0761a4b11e5337e1d97385fb400b0764565037af9fcfd6482c1b1. 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/FR59R1958839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f97f01066c7f40c657912ee04d73b5ea6f47df2e0d080b4a72457fd1d014c5. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1958840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cb6e738cfe2f2960e911544bf2baf48ca273c7af044be3023633bac8015ad2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/FR59R1958841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c12fbeb1123a02a2d9be9c3064d0825ea3a6f258f40832c176c746dff346e07. 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/QZDA72067977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697410a6bf759ac3da3415eef1f264b04ad032a9ebf17a8a5d6a20158fbca210. 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/QZDA72067978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72487ea42d2b9ce21d0b723a393ff72f0761714a9a21e76496a2079bfe5bfddd. 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/QZDA72067982.
Karachi Se Lahore (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9771af791d8ba8908f97f32ce2f611d78c6065e253c284920a3103b72cd4e98. 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/FRX762181612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b8a80b704283f762060421a0399f89410b8d126a3ce1a7601710a0fd4715bc. 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/FRX762181615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6d05910f0a4fd480ad00cff3e645afc4cb8acd696588753e5858fa071d809f. 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/FRX762181616.
Chhalawa 2019 (Original Motion Picture Soundtrack)
Jab Kabhi Ghairat e Insan Ka Sawal Ata Hai
Pyaar Baanto (Presented by KDSP) [feat. Ayla Gheewala, Zahid Qureshi, Zaid Hamza, Hussain Gheewala, Sinnan Fazwani, Bilal Ali, Amaya Allawala, Alaiyah Allawala, Haroon Shahid, Natasha Noorani
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd003ec15a73bcbc84667f7f3a787778c67668f28ce1509624f50d514952e294e. 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/PKA0N2101458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49405aec4f1418494c243dd7eaf2e1f790a74724d379754f2f42651bfd1afe1. 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/PKA0N2100889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2cde9bacd58e4194593590a7037c27edaca2e2f260b4642a68424e2719de65. 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/LBA0Y2400070.
Retrolore (feat. Shamu Bai & Mustafa Kamal Khan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe728ff4f57b78c42e5003f91fdb4dd67cef42199d3a4393a139075e3eb7844c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/LBA0Y2400071.
Romantic Desi (feat. Riaz Qadri & Aisha Ijlal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf57d1d215875809417aa4c86e80c46dc619895aa506fc774c68471eddaca5c. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/LBA0Y2400074.
The Phantom Poets (feat. Bhagat Bhooro Lal & Ali Hamza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01981ffd270aea5d47c317c0b80ac7da1b1fd09a5570e4dfc3ef7ffd27177b8. 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/LBA0Y2400075.
Bhediya "The Hunter" (Original Motion Picture Soundtrack)