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 0xc9e43ead9a49a0bd6ad820a31add698fc348d7c784a08c8ca7ada22800378d80. 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/505f41eb-821b-489b-9bc1-778b600984ba.json and https://artists.proofprofile.net/proofs/artist/505f41eb-821b-489b-9bc1-778b600984ba.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 0x83ab938015e0e88764e60a24c2473c1cdd096c623af7fa19f6ff5e494560f1dc. 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/HKUM72300436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe216f5823595771810c9e37054af3655549683ba5dc00eaff6b2ad76b60afc53. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/HKC631103775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e231aee311ee5c16d0ae732e45527f043f6b8fa31019223c3e7d42f5b261e0. 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/HKC631103777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3ff22f59f382a9905ebf5db98d07338e60f567fe592f87bdd6d80ed24ba658. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/HKC631103768.
Medley: 鋤大Dee / 無頭一啤蛇 / 學賭番攤 / 雙天至尊 / 打雀英雄傳
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8d776ce33b3ac4a167fcb223747c4b086c44690d35b791340f22b2618a3bed. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/HKC631103774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5baee6f17b74ca0c4a25c7d8d931358143bfd38e60cd0cd3c6f1d66320f245c7. 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/HKC630601956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3bd984a156ce40bd8270ec4e6808dbf64ae2714cb6df0591a41aed2e92461c. 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/HKC630601968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc00df44851a2f1ce7208a36d0bed6f2d8e82bb80dab2c6139ea6a4065b02f18. 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/HKC630601931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23c5155837c60f36bb01339fba3b58a9072578f0b5dfecc0877308e57e84280. 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/HKC630601932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c7d483f2182613623e8bda752e9012e5d772110aa37a2d905a2924ece04762. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38a701933720c6a4ef11924e7318195043f83c1053f837dec5c2953b483b52d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ee813fe9f308d6a86a7d61326ef5516ea6144e8cb0016fc702ab88d2900392. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/HKC630601938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbd8bd33df0e7ba45c3724a4586bd2bd24f95aa4fbd48e27227bc159aae8da2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85d9e34bb860d6180a04d4b69e4958842a3efb03de0233586949c7b3fdeb390. 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/HKC630601918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879d00dcbc91602a8aab0cf804ffcbbf083fe70775b55cddec6dc000ae41a128. 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/HKC630601940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd0ca7a84fb4390b6b51ff26bf69a2565fff1a65a67af5f516b859aae9c307d. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb335316571f25ecf41e43e6bfd574dffad6b02e3872837e669590f17755f899. 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/HKC630601942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5f284f91169a0e7a148a9719b86c7fd61ef9507eebeecf4dbc93d099226da4. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80574a6c0c0f74ec81c2d6f167d9aa8e4cc82ea6d00d1b6e443cdf2fa892740d. 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/HKC630601946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd5e8bf82716fcff56dddd319524433dcfa9006652ff01e6ec5a4a2d8981358. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177a3da529a6b7a576eee8b2beafea5a6f4375d5cd48e17a247bd418499991c7. 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/HKC630601928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15c12b1351fed9fa70dfb6ca219ccf23b844993a43103a15d005343b8f4c41b. 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/HKC630601930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bd68e63e9f894ff4bc396b7603e220233b8acc38df4b80cd7af89e547ea098. 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/HKC630601843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734600e40a61bfb31b5bacc61d8f1893c11ef3260e272016f85982d53999837d. 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/HKC630601900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ec0333cd3a5db708294c30062fb3331e0a0763d0df64f52fd256a91c21944d. 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/HKC630601901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee39b3f5f09fa8e349a246a334055b926fe1384861b3db822cd68c8a56cccae2. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b08f3a01ee17848c2e49206ab250ed2eadd801692dd6d3f762b9f088a47e66. 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/HKC630601906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1431c4b7ae24a11a3bcb99ed3d8cccfdc99c1cbe6647c684db253d40715d08cd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa010db0a41c31b20e93deaa53e5ca48456a37a4db7853ae925b74ebd4497fae7. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/HKC630601910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c5bc4a91dff734d9eb705670c2f09ac7f508716f3bbada7fbe5c5b33b16565. 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/HKC630601889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142dd79e3574d04fa039f17d0339da13d5c33a42cc99822ff525a356df326a5c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/HKC630601890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada269acb1ddd96428b2686e32066a242dd62e6175ac1b541381ec3d46d59481. 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/HKC630601852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab866b3034030fbad54f77452161761215a320cfc6182aee9e624945105f109. 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/HKC630601891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0465c93a7c7963d0747725386d90d3dd9d732d69f7b2e6e2fea561ef80faf6. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HKC630601892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8752b4368cc63aa5ee7678b41911f751cfe2063948173b42c557ef6f53fd93e. 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/HKC630601894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed118528ad25d208fe1d2a6a285b3c010458929c66c115d7b332a190931b6ab. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9f81a94119b62eb4f408f045fb0f8b0de8a1d604b1767448721591d0d5b9d. 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/HKC630601846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baffd45b0906cea82f2b45f54da3f3f9902106e4269642e892faa5e11bc932d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8698faac69734394e172ad921d9fc89572873676fe412b6bc68e29cb3afeef32. 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/HKC631305166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcd9cfc8f86f3df3abc5bb2aa0d2153e4e105cb71589ae423e7852dd91560d7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba798d0430081f77c5cbf7f00cc6c4da9f2ff674230ce39073f1319d7703b510. 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/HKC631003649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45d1a035eb444fa0fb75e23a5139f5b1dfd46a5bd1b523d981ae8d950a72dcc. 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/HKC630902885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfedffb4d2638c5e058cb402ce9cc969064831dba0a216ccd79b34fe8ead2b20. 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/HKC630902886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83178daad40b23e405375a3f732aa009819cf3dbb05e7f12b044136e87e0ad49. 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/HKC630902887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e547e31535f2363a6ca8de452d1fb4d2108352826f285872962c90f334cf3a5. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/HKC630501772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ed28f5bbc38c6d7821878e50be36c084b948947876b1e42013e154a012014b. 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/HKC630902888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe59cd0c810f437135ea3c2c15df8dc6c747d405dcb4467ee5bc49396a57704. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/HKC630902889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e602c6b2f58a83f13f43c685499589e29443b3b58b62173ef203ff8c0077f0. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794af5cf6250003d297b54e431ae3923665730795bb6efced876074a348ee110. 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/HKC630501785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c282fe09d132bd6eb35f30fb2ed5834b810c1c5f8cb3876e7274470a7aa092. 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/HKC630501786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8123b05c9b51b75edecb86a77c426f603b30414db42fdecf4da1eab1c3d52e9. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bd68e63e9f894ff4bc396b7603e220233b8acc38df4b80cd7af89e547ea098. 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/HKC630601843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3b1177d8bec15728c4c9915886876877e685375899ff7ac7ff2538dfa09a79. 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/HKC630601844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de7b8491faa9acc66262c03fe729c35d3e93bc437c4abd7beb14e78c291c729. 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/HKC630601845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9f81a94119b62eb4f408f045fb0f8b0de8a1d604b1767448721591d0d5b9d. 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/HKC630601846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63304991d32c8b3a1910782beb52d978bac8ee0a914222946cc3f7736356431. 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/HKC630601847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda3e3abf37159f3f28d82ed854bd8b7073bce2432865d953a49f9790843c25b1. 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/HKC630601848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8123b05c9b51b75edecb86a77c426f603b30414db42fdecf4da1eab1c3d52e9. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/HKC630601842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3b1177d8bec15728c4c9915886876877e685375899ff7ac7ff2538dfa09a79. 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/HKC630601844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63304991d32c8b3a1910782beb52d978bac8ee0a914222946cc3f7736356431. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927b48015364b39b66d1a34dbf5efd4af1d60c001ebc3ed48ea543d3161be7cf. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/HKC630601855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052bc172e154361f4e28749adc4a2d8dfc59409945c08ad94efbfac38a7de81f. 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/HKC630601859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb4f60127d3142aca7df5215e8e5271b9c93795a29be2154d666003d69b30b6. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/HKC630601851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681479520d885a92df427de527256735ec6fb098a34cdd5db64b580a17492907. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/HKC630601849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bd68e63e9f894ff4bc396b7603e220233b8acc38df4b80cd7af89e547ea098. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/HKC630601843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547902b34a16ee9f8e594ad630bba1856e9ae13a15a8199899014a49b6e62490. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9f81a94119b62eb4f408f045fb0f8b0de8a1d604b1767448721591d0d5b9d. 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/HKC630601846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb4f60127d3142aca7df5215e8e5271b9c93795a29be2154d666003d69b30b6. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d497e537cebd02534adb7530171e2aa5afd41dba7823ac347b688e6593a6403. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82101bcb750ae10cdf69bad0e9dc59e2fed255c0d57bd9f8a5e396f3fcae551b. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927b48015364b39b66d1a34dbf5efd4af1d60c001ebc3ed48ea543d3161be7cf. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052bc172e154361f4e28749adc4a2d8dfc59409945c08ad94efbfac38a7de81f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630601859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5cf6e7a7701971635b34107f763677c395c88b13a7f5f77119ff82e6231cd2a. 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/HKC630601863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd45f566888bddad96c0858e762f82bd0f6c0240473de24c254f9b23de18befb. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630802590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb00b18b0f24fe773c179db3712d40197def035786268409b0c7fae124589d3b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/HKC630802592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6178f74d2ca932d4eac6bfc20e42a16db2913320a59377f1e82a965e07373126. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630802593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2d0b9c8e91c0f097cb11ca7e6ff4abfe11acc2a792f1eacd0716d658ef3698. 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/HKC630802594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6630fd92060abb6ddae07db2d6cbf4ee987738d1b7df770dd27d253e029f93f. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/HKC630802595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cb66a0f0db0eb2cd65eaaa19efd8343394fee3cd0cc38b8f800b525bc3a820. 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/HKC630802598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0eef206d9bf885d45f9f8c25e1d0794e5e82de4d9108b22d693caf510f91dd7. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/HKC630802617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea311606385ea45ddca64861964f553aa559ec360bc3fe25469b3c3f767fdf1. 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/HKC630802602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39eacd5d6d4d155ad3531d1ff44447de5986c74516567a38b3a6e8e4287a0830. 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/HKC630802603.
尹光任曲新韻任白新馬經典粵曲演唱會
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf756cd4d398c719eb228093e7e4af48ad34511b6cfd8ff8d9581bbd7adc6823b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631406105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219c236aac2e2957e222d68fb610b6d4e4157efcac25e1444d88c00faba08141. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631406100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec62840b92254c6e0e8c5f940b165a2272341da303d1eadfb61159d2ba7e8a13. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/HKC631406106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9762f337340f7b1da9868ffe7b4ba5ad90cef26042eebd72f26b848bda7cdff. 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/HKC631406101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb5ce549afaf261db7be579ba316963957ce3294258b373ae5a3de044e04425. 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/HKC631406102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd5fde7c8a19443f4a24f5165a40691dd614d422f36b0df7ad30c97b574f298. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631406103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29bb307428b6dd46318a64eb4aefa94b6ad472d31aaf213185d5a731c5eb714. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/HKC631406104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0343a7e157cf32530dabb597a9c3ea314a0f9c6bcd6e03ea804d359201650307. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631204606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031ee4c87dfeb23774b2b0d8ed336a6ac4124fdfecdb59476fa0a44f56a9d1e4. 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/HKC631204610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a365cf8707770d16e692254ee4dc37bd1c98122fdf1b8ba8eebcbed2fa0c1ab. 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/HKC631204604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6486d45467c708445b5cbeac552fbffe13fbb46de2382df134583640fa98964d. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631104061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bd39b36595be294a5d7cc379727f88571e1f5ee47119ad97c50fe78cfe4495. 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/HKC631104064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9381ad787dc210b57397b02829a35a1798e612214cd0af22a02305fc0af692. 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/HKC631003679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e3b637cef692b0d3d48fb64d041e7ba46f74fc780d33d3ea1a3ad1177ec02b. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631003682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f6a148ce07a00c041b18867dd07dcf6a7f17313e5977cf078797468560a774. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631003686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb4bb62ef66bbae1ad54a0708d566718d16d80ec576310b66230fb9536d0367. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631003680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1a93f3fe0962fcbf1ec92fe320dfe325ef42945a4f94a2df28d7c30ccdac1f. 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/HKC631003683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8069d372213894638a51da4a1f376371b02e748844d09a88cf36a9f9dc3bd503. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/HKC631003687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adf671398da5331520978c383578dddd9d442a6fc065cccb5ed2017915092c2. 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/HKC631003684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00d288a7828d82057a2f4d81cb868f45ebe7d4047cc6a8fde107354d91a2f16. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/HKC631003685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d6f91e1af9d62cfacb87343ffe208ffecd6b70efa1a23e65ba0aa0e8db2d67. 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/HKC630903260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2112e8464e213d54d4e32e597679c0fca8da89c389c9b7ba67c9eda31d22ca24. 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/HKC630903280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa891363067c1f7933df310b2cbafe10facf24e5f07e20e32c072b3f764c1949. 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/HKC630903270.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fc0b6e168c2d3ae7f5c3c3d49dcb4c063283419f192443734dded728a73598. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/HKC630701827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231b8082ace9d5785665c3127c33e0a217b920be87c2c7e0cf6b65558c630bce. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630701828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269138930548e1ef6810e8ff561db647df118d8566c927e4d23c92d6e9853a3b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/HKC630701813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd309669889bf69498eb9b3125da25304bcc8bbfe2c42beab06369ad6d9bba1. 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/HKC630701829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b2586e0aae4f33bd9fc3e0e30bf9ea4fa6eaa0f285c7512adcabad34e02015. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630701814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2e2803dae21cca60ab37af715bb506e4786971fb975e3253691b3a16f23151. 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/HKC630701830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf15db8f6cf3231d04b9df5667594ba14bfdb6f09ffab919d0b43acf60480146. 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/HKC630701815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0302090b90c0a3d44e3b3c2b00e481420505ff7efb135428af85514a804fc60d. 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/HKC630701831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837f09899b4353115205caf9c1e00327895653e3cddb259f9bb39098eaa5f4b2. 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/HKC630701816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bfde61926f3c92ef3deedf7ee590212800cb27752fbf90e65a0d6bbc801f0c. 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/HKC630701817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe3965146f13bf656d2a5dffbb4e635aec43ae7955f0cb894396a04d612c670. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/HKC630701818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827ac2f8d747026fcde15849bc4b3e96aa30e429aaeeaa16ff613e0cd07fba18. 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/HKC630701835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc92b1ceeed4ed747d2c0baac5496549e6d37cf9df96c637a9a2b3e934cb461. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630701822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bd8c821acb899cc9153d285cf9b6351faeaa73efed688343cb5eb216617eae. 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/HKC630701838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6762b2a48191a2f5b5fd247bafd8acd7c77ec0fcf6c4ee6879e329c4d3ff860d. 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/HKC630701823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759058813d8f6946b26babd84cc230fde9fb71dda5cc6335f6337fc4f7c00221. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630701824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb47afc7871e9db09c9ebd2f581ff806f9dcf7dbfbe4781c78fcb24c859f8963. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630701825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4391cf71cb20feea91d9580b7b740660588f0b96fc3bef70d9b6a040b7d110c0. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/HKC630701826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbeeadade1d28f2459517ae72dbd7873936ac16588f0bf290cb1f8cb4784511a. 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/HKC630501759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8d7c6479169f50b4e795c15a83a5a81bb0264f9269625ea95c8d8b4a799db1. 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/HKC630501773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0dd88237ea024f34be40df2711d3dff6e68aa090fd724e859fbc91ea622c57. 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/HKC630501760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb50daa6da212d320c7c7138cc567e1084ecddc27b976f0f54729779000dae58. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/HKC630501774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7a7d0e75ad2f2889b2233fa4b837187399b6f8f0594cd9ac1e13d820724b6. 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/HKC630501761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a42016c9b8bf58544ddff47cec1b1e8913316753a615a0524d3eaedb224def. 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/HKC630501775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e875a5b70a3e1673fc73c5bde9cd6cdcd3feb0b22b2b782337a550ec4fd2f5. 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/HKC630501762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada3ae0960a614015b9b428a4d569a017d4e5d933fe6134ef85660be4951d5e8. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/HKC630501776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c404abdf55518b9ed556d366a7d339f6f84ffe1f4cd99c6deb381e81d9b38. 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/HKC630501763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405abb11dcafbf8d1b01b9f663ca4a7745a6427c77d612ed2d1ffcdb66725442. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/HKC630501777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482c34154766146a6d9822ebf396f1160248546096fa8c341500ccc9ac540bca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60466aa096f195e99e63cc3404a7073783b8bbe7377511e8daf3cccdb5166856. 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/HKC630501778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc532b3867146140a38f50d27671f107c3d4ca2e629557f9160a65b2d1e482084. 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/HKC630501765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e6887cedebb18ae5783e6b521a4059473254174e05c6b4f00549f6862a79d2. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/HKC630501779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58402fe38053971a259ffeb6b87dceac705d2d3090a8d9bd3ed6786b7e18a0f. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HKC630501766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070be593792cb5790a880a69b59b9907d1580e554ffb3eacfd1da948d64848b7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73756489c5be867e8e5a28d19907a79f8c680df01e85bba5dea7e8d6ed54d414. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/HKC630501767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060eccc6559d56d0e7bcdb5e155ed2c5c6dc323c019f19cda04743b0660e9110. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/HKC630501781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674d06e75a8c31c9beee3b9588cf216ee3addf75d11edf23a76dddf3f2b9a6a0. 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/HKC630501768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693b8d9f388c655f7a3b80775fb6ef0d46949efc560b71910c569aeb32b55a71. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/HKC630501769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd4e97a2af07aed8d73df1c61c4498b9d37e3027f3fca4e6bdd7d0aca21860d. 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/HKC630501783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c89c2e4bb4257143718610c91a4d8152a0725650c00fad25d3fc21d429ed841. 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/HKC630501770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e602c6b2f58a83f13f43c685499589e29443b3b58b62173ef203ff8c0077f0. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab741590b027e0831d89797a672618f0ae021a8a750ec410e21b7a1077df9e4. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/HKC630501771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e547e31535f2363a6ca8de452d1fb4d2108352826f285872962c90f334cf3a5. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c282fe09d132bd6eb35f30fb2ed5834b810c1c5f8cb3876e7274470a7aa092. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c404abdf55518b9ed556d366a7d339f6f84ffe1f4cd99c6deb381e81d9b38. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HKC630501763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7a7d0e75ad2f2889b2233fa4b837187399b6f8f0594cd9ac1e13d820724b6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070be593792cb5790a880a69b59b9907d1580e554ffb3eacfd1da948d64848b7. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/HKC630501780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e6887cedebb18ae5783e6b521a4059473254174e05c6b4f00549f6862a79d2. 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/HKC630501779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0dd88237ea024f34be40df2711d3dff6e68aa090fd724e859fbc91ea622c57. 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/HKC630501760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7a7d0e75ad2f2889b2233fa4b837187399b6f8f0594cd9ac1e13d820724b6. 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/HKC630501761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58402fe38053971a259ffeb6b87dceac705d2d3090a8d9bd3ed6786b7e18a0f. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/HKC630501766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73756489c5be867e8e5a28d19907a79f8c680df01e85bba5dea7e8d6ed54d414. 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/HKC630501767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b10edd9c392de769c187247ebf11adbb315ce08251c748d9b44476a15ea6ef1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630902860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e6468fcde471a063fc81268bc64c91d6b44aba0b6df5ad74f39b805a0cab67. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/HKC630902861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e875a5b70a3e1673fc73c5bde9cd6cdcd3feb0b22b2b782337a550ec4fd2f5. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/HKC630501762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836f8d2bd6d7a0607f1808485a7df96e90c316295d3c39acb6f203d02cac4cc0. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/HKC630902862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674d06e75a8c31c9beee3b9588cf216ee3addf75d11edf23a76dddf3f2b9a6a0. 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/HKC630501768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980c18e0e88d13f5d1cd75a1107061e923caf6b1782162bc24052e5557ea63ac. 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/HKC630902863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1272d7a86b7a4fb86531bc46051d49632e875e8fe99c8f10bd9850d21888e2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630902864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc532b3867146140a38f50d27671f107c3d4ca2e629557f9160a65b2d1e482084. 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/HKC630501765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405abb11dcafbf8d1b01b9f663ca4a7745a6427c77d612ed2d1ffcdb66725442. 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/HKC630501777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8d7c6479169f50b4e795c15a83a5a81bb0264f9269625ea95c8d8b4a799db1. 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/HKC630501773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674d06e75a8c31c9beee3b9588cf216ee3addf75d11edf23a76dddf3f2b9a6a0. 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/HKC630501768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab741590b027e0831d89797a672618f0ae021a8a750ec410e21b7a1077df9e4. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/HKC630501771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada3ae0960a614015b9b428a4d569a017d4e5d933fe6134ef85660be4951d5e8. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC630501776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6a4ed137d9e51a0ff949dd88bbc67cb356ea8a3fe33c6bc29cfd080ea15048. 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/HKC630902876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f49d70d52ef151e54324a1637d990ce2185debf2c01c06d1784838eb9efceb. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYLR11423956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04773f0c7ee35e89f2ee804d80a3a9c6b7c322114c9c6cc9c8491bec371c2af2. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/HKC632408282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69667c61d01dc3bf08adb501711a4328319c65fadf948d551946bb2bbf69217. 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/HKC632408278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4d00c9cfe19ec5f5deacee212941337bd4cc34804931d14eabba894203ed09. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYLR11422130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4bed7de585bf5da4a9ab13e454f8e3b44df18612c351547f3b134c68b64344. 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/HKC631204247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799d4163585717de56e2d4df151da406525ac2f6fa85ddcb7704b98fdfd0248c. 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/MYLR11422114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0238643f863152d75390292d02008413738c526c15602b899c82d0b2f8ee2682. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631204249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651abaf691536eb69abb23887223eedd816b98abe89d67611b734718c73ec147. 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/MYLR10820092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8cc5271875fec5ff623167bdef2cab0a3a9c6d872745cefde4bb3d0d7c0dc3. 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/HKC631406047.
雪姑七友/黃飛鴻/十四座/飛甩名模/荷里活/想錢想到懵/數毛毛/爆金爛
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb82d9c3964631cfa67becc2a9898db1a2a31c1eb1190b7d5115c595c2365b7. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631406048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08987f15394bd359cc70552352b70c92f8ef053be42b6896edaca37a01d5522. 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/HKC630903286.