1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0b1d0a77e46785799973dd558c63de058724cac500b992dec73a84a2c18e1c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c560c7fb-7d57-4242-a0ab-3e3c756ccad0.json and https://artists.proofprofile.net/proofs/artist/c560c7fb-7d57-4242-a0ab-3e3c756ccad0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f495b4935d19e03c70e16dd8bf66950b1b346c244349d4a824bc52f9b7ca19. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ApCig0GTR4IEp7Ijsyo3r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ApCig0GTR4IEp7Ijsyo3r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8ca4073302a55c58d8f599b6a19e1960274f7691f1e73fefb8d9277b53d1fa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/133L8gUatgtOGZUn5PH20C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/133L8gUatgtOGZUn5PH20C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfb84d7b9f5a211652bd78befd6a2aa475887cb4df991acf1957b3b49c1a178. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rHlfhO0oh1klqPfr7ZUd2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rHlfhO0oh1klqPfr7ZUd2.
{"copyright_id":"0x57de8c0e77b774459cbaedcf35c415013387fe7ea04a2473fbfc7ffaf0c5b4b6","isrc":"INS182303222","name":"Papa Meri Jaan","registered_at":"2026-06-04T06:45:31Z","spotify_id":"2zDYPNUwclRPsRgsy8ziwI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57de8c0e77b774459cbaedcf35c415013387fe7ea04a2473fbfc7ffaf0c5b4b6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zDYPNUwclRPsRgsy8ziwI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zDYPNUwclRPsRgsy8ziwI.
{"copyright_id":"0xadb3f7fed5e7d50c137f52211aae83574e4ffa96f3f502b5d49cf7a933930e33","isrc":"INS182303389","name":"Pehle Bhi Main","registered_at":"2026-06-01T04:04:42Z","spotify_id":"7yDHHVKLbvDmVw1XXhDDIO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb3f7fed5e7d50c137f52211aae83574e4ffa96f3f502b5d49cf7a933930e33. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yDHHVKLbvDmVw1XXhDDIO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yDHHVKLbvDmVw1XXhDDIO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1808fa6ecb2e96d15ed0264a92e39b238c66417bc1603caf105797960aa7e9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FDlo7Rz1GQXjYz3y0UxPb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FDlo7Rz1GQXjYz3y0UxPb.
{"copyright_id":"0x308c0c376e43ccebf42878ce181fbd0e4aadd0ca527070daaa3b34aae53ff469","isrc":"INS182303379","name":"Saari Duniya Jalaa Denge","registered_at":"2026-06-01T09:29:15Z","spotify_id":"0YxKKO272sacGBJKjf6FnB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308c0c376e43ccebf42878ce181fbd0e4aadd0ca527070daaa3b34aae53ff469. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YxKKO272sacGBJKjf6FnB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YxKKO272sacGBJKjf6FnB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210f94e3feb6826f2bc83a0d565448244905f2bfadd57a9a8d24ef1f0c77a4de. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Zh2ngO9easf9Nj868G6a9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Zh2ngO9easf9Nj868G6a9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f95659bd84d504a94241e801daf8f59ccf93631b07d4b340a968c616e8f7a24. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2sfZAend5Llqcye5huA7iz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sfZAend5Llqcye5huA7iz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21b15d264a2651730bde03d32db92ae354a758a65c608de1df18dc5edc90066. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zChJEMR8w3kGYsGACFZGm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zChJEMR8w3kGYsGACFZGm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac91a25bfa188b67c636007b916f5fc899c7cdedd106c21e316543a1c8c1544. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0L0EHuJRqIbEnEc1hPSmhg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0L0EHuJRqIbEnEc1hPSmhg.
{"copyright_id":"0xe072688f3efda29bc801e9dba99df42ec3106ecf11957b15a5678154ec10d0dc","isrc":"INS182303327","name":"Kya Humne Socha Tha","registered_at":"2026-06-17T04:19:16Z","spotify_id":"64sMbaUCsmWl3LRuoqr9hs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe072688f3efda29bc801e9dba99df42ec3106ecf11957b15a5678154ec10d0dc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:31:50Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/64sMbaUCsmWl3LRuoqr9hs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64sMbaUCsmWl3LRuoqr9hs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6153830bf45fa43ad66e7380be91c314b16b4e1c7476501c879a6b4eba358831. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fzr0WQGh0sJEYflCVjyXH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fzr0WQGh0sJEYflCVjyXH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2506f3c6746de262e3c820f03695711266798f7fd68836a7a3f1dc0c2fbbc7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dfB2EGfgTmwMGWJMSEBjs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dfB2EGfgTmwMGWJMSEBjs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb018cdb781709803f679a710267cad76234037961c65f4e0adc494893341b9a4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4HMXeLZ35hpsLXEeD6s3FN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HMXeLZ35hpsLXEeD6s3FN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751eaf5fb3839ac3645f1c6c859d50b29ea32eb0b030a508d5d663d30721e306. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7H7SXeIzJgJHQ2pNbxaEGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H7SXeIzJgJHQ2pNbxaEGR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6c7b3bb18fbbba3d3cda5550be61eac36682b7b5a379a1c10ef7a0234e0676. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5mr099rg6natE3SKeYBn2T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mr099rg6natE3SKeYBn2T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbad3578ed07ae7c4910496bd7fabfc83364f6cf0ac538545c371d59c8057aec. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yb2TeQteB22gB1NU6IKSS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yb2TeQteB22gB1NU6IKSS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced1e5f08715bf7b300a4b344aef24d008171f9e3d86db02d88f7fc20a45357f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yeSEgKEA8VpKeHWdmqLPU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yeSEgKEA8VpKeHWdmqLPU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90ba643c03984e7a1cf07e6f3e089b7cefaa328cee28407bbfdebea503813a9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23rfhVBPX3WHmzhofzB9La.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23rfhVBPX3WHmzhofzB9La.
{"copyright_id":"0xa7872c0865b531daef8ac5fb27d0310fd00badf7d87119f7f28a2241875d2bb7","isrc":"INS182400251","name":"Nee En Ulagam (Child's Version)","registered_at":"2026-06-25T21:49:55Z","spotify_id":"6poasZN74NvMOto5gii8AI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7872c0865b531daef8ac5fb27d0310fd00badf7d87119f7f28a2241875d2bb7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6poasZN74NvMOto5gii8AI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6poasZN74NvMOto5gii8AI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60047713390f966032f6356fcca3a8acf48fa92d901b34f12ecb20f358b930bb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/70jNgxKnY45q2vX8iVxNk4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70jNgxKnY45q2vX8iVxNk4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5587da4fa6afd30040633085b84ef324f6b2f700f8d7f1749d82ce4903ce68d4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bGrAoyuZLGJrsMLRi89bO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bGrAoyuZLGJrsMLRi89bO.
{"copyright_id":"0x0ccbb767b03116cd7c7bae8fe044a0f09d0df2355788b1256c6f6a5badaa7a85","isrc":"INS182302608","name":"Oonchi Oonchi Deewarein","registered_at":"2026-06-01T17:08:53Z","spotify_id":"6O1RAYwmOqkcoJQr7J9SFJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccbb767b03116cd7c7bae8fe044a0f09d0df2355788b1256c6f6a5badaa7a85. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6O1RAYwmOqkcoJQr7J9SFJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O1RAYwmOqkcoJQr7J9SFJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb339a28997b32aa885cf51e67ccf9b39e4257ed61b71ddffaf23882648f40bb0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xO427G9UF173QqNSROB0S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xO427G9UF173QqNSROB0S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb848a738fb0f2a9531fa90ad9b9a4d51d160f631921dd86a3b147d5c2cd75e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09JKODZW0Y9ThIO6OfrfDM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09JKODZW0Y9ThIO6OfrfDM.
{"copyright_id":"0x9ec6dffdcf544dc4f28203366ad58a782b3f6875be9d8bfcf384fdb437730cca","isrc":"INS182302699","name":"Heer Bhi Roye","registered_at":"2026-06-05T07:26:41Z","spotify_id":"62nq2n3teHwI7oDlpffV9H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec6dffdcf544dc4f28203366ad58a782b3f6875be9d8bfcf384fdb437730cca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62nq2n3teHwI7oDlpffV9H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62nq2n3teHwI7oDlpffV9H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d162ef72a5d746e6a2e662f3d5c3de37e82107216c80caf999b5ce7fab4278. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7euDCY29bJ26BNgRk7elop.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7euDCY29bJ26BNgRk7elop.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8451b6f22fa26f837660dd0a261626e78dcf39a34d721ce0b41db6b93595ca35. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tZAQloHCVOAh4iOa27axU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tZAQloHCVOAh4iOa27axU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001423f5a64581c1034fa939ca9ec9bb8eb32359f297f16d515085c0e3f0303d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B4hRyO842T5th9ucxPQGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B4hRyO842T5th9ucxPQGJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8f8339c784c18c3d24c109bd5de66701b95f283456f2bdd0697997fce4a4ba. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HY4xAoch30v8xnLuv2E5D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HY4xAoch30v8xnLuv2E5D.
{"copyright_id":"0xc148854b7bc9d7295de9612e1e30e8cbe20f10d5658d28c0ada1d8c4b006fcb0","isrc":"INS182200467","name":"Main Ishq Mein Hoon (Reprise)","registered_at":"2026-06-08T02:09:30Z","spotify_id":"6lukpnlSOZVDMB0CyJ4ddc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc148854b7bc9d7295de9612e1e30e8cbe20f10d5658d28c0ada1d8c4b006fcb0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lukpnlSOZVDMB0CyJ4ddc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lukpnlSOZVDMB0CyJ4ddc.
{"copyright_id":"0xe2be887dadb74f540c34fb86ce2e584add5bd5e87ad6d3d36cfe3b099290c28f","isrc":"INS182301654","name":"Aaj Ke Baad (From \"Satyaprem Ki Katha\")","registered_at":"2026-06-04T11:08:55Z","spotify_id":"2lfKa3eVovQUNoPlxb0dwi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2be887dadb74f540c34fb86ce2e584add5bd5e87ad6d3d36cfe3b099290c28f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lfKa3eVovQUNoPlxb0dwi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lfKa3eVovQUNoPlxb0dwi.
{"copyright_id":"0x94fe8fe47b71361d03abc59925764aeb31d8e12fd345a2e1f458741c227dfaab","isrc":"INS182203326","name":"Teri Ho Gayi (From \"Tara Vs Bilal\")","registered_at":"2026-06-07T13:17:07Z","spotify_id":"1LipeQqE1jhHu8DhCBeZhr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fe8fe47b71361d03abc59925764aeb31d8e12fd345a2e1f458741c227dfaab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LipeQqE1jhHu8DhCBeZhr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LipeQqE1jhHu8DhCBeZhr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd246e88cde3b3cf14276902fbde1088c4b88efa63ef21ae50423b496a2b812. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ItKsz9kDS0GqNnJ2sZRm8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ItKsz9kDS0GqNnJ2sZRm8.