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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa97e0b9b79b6109b6d83c334852db299a5b45821ac768783fade736f1bdf72a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56631cbf-f36d-4343-af17-c75dba0ad541.json and https://artists.proofprofile.net/proofs/artist/56631cbf-f36d-4343-af17-c75dba0ad541.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d3f35267aa2e7e48e2d7ffec01ae276203bde6e0ddb358066ed0a66ead68e5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd3a61a39597abfbea638ad0f783bf1ffe123064ceaf33e7ef2aa584ba73a0e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cb9ae8cdffd725e93672dc55d08a794904ce2d4385346cade7997c4c2cc424. 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/HKUM71000335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199b736de8472df92db6b05f1fcb6995f9a26326bbc7513fa91178402206a3fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d257fdd216ad17724290884c10d89d7326bad9130bf1e7a4dcb123631181e79. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8142aec3c2d226d430800100ffc3ec146558bc1349af4a427f64d6654df1ae63. 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/HKUM71000303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5157941858b7b4ae88700453d2e803160bb40b0241c0cf8de70403215bd1ca. 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/HKUM71000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377818845fe4f4baf759ccf06d3ea87bee7710246e62cf5a6f8e7374545e6bbd. 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/HKUM71000339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1399ad2f83bcc8ad5fc81d3f7b851cd2885af80b449062519c19d76def8c2fd6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbf7542eb1df21eac1cebc5d6fb96ac70b6894313ce228098e754178eeccc53. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013f089e1b6fa1cd22b9a809cbeebb7a1a8dde2f2ba68afff7c076357bc3dd64. 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/HKB120204048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7738d9f2bc593e708ef7fbbe45c67c94fe4c9f28a488829bf943c009e6f1192. 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/HKUM71300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0dde6cf0ed713b24d163fe3b3ce3bd40abf53dec4be021183586ce5f90c9ae4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB120210048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108c2f2f1a817aa6fd3bd41140038f5bab337b297445f848fd2e0af9df35c794. 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/HKUM70600274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7b90e0c62af6b14026e71584ad064c8ee890b74c6d663e518ce200a325bb350. 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/HKG070200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b6311eab7954578df564288436ae19e03a9274c6314d78f681978e036a2c54. 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/HKA610300283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44dcd06c0dccf34386b06c6f9a31b86171ea326897af0c1e9764bdcfdbdbfb3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKH580460011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41013e94dc2c942407bfe242b515198e18226d191788e6b5b4584f5fd4670b2. 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/HKB829900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c13e0a9c9ffffa7d71c3621528cc733d362ae07976134b97c21e7f5cbde159. 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/HKUM71501049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1b8835af8fca709cc69ba3d2ff55fea120c1f957b92878c435b8c63b0bab73. 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/HKA619900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e161cbe433d3a552582d5291f6301ab5c2dedf67f506268d009a78fb91ad93. 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/HKUM71800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eedb7482fdcb7540ed21fff722fb2949489c907e041230137a926f9fcc27fb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241ee862c5c3d4d09ff5318e0901916b3d672790604504ceeb17c0dc36141a7f. 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/HKUM71600899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd5b853dc153ef33be2a9067695d33d914a029a425ec8fa64a6c121a233b7cf. 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/HKA619900413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0cfff999b4a5fd8c914d260bbb72914eb55889ae59d9048bdf66da204481aa. 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/HKUM70801425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4c10ccee39ed7a04ad41399150225654f4fd0692a347e458083998830cec3d. 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/HKJ631802011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dba6fd5ee348558d8e5ce5106b0db40306e536160e0f7574107a09c4f54d8f0. 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/HKUM71100640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb5b022f494d1471cea71212c2df04d3c848d7b30c4ccf9695474b555dcd6a9. 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/HKUM71800052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1468db857b7bc85b47337991288ea2379b299aaf1f5602264d1175af815f3e6f. 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/HKUM71800101.
一生所愛 - 《大話西遊之仙履奇緣》 電影插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa155cd609e47a966467cf71b4a5714d52735a97380ce2e0205edf9c7b3d4da7a. 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/HKUM71700765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e01dcd539d25cde39dbc71b196b403931e6fdcbd2cc2c0b78890aed91f645d. 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/HKA610300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391e8584eb4895dcf2645d6a6b9dff798e5ebf50006f4152bd0d29127d88b6aa. 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/HKUM71800059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6835084e9ad0addb871764f23ab0e25352069a7f13c6abd7d9f901440e278bdc. 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/HKUM71800213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bcd6e5a02db1c5da1e76b568f8ffea5123d6978fd88d7230ea6124b924da4a. 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/HKUM71300260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c18d50bf14d0205ad2c7e963f5eae540c62786ed052752fe31724898f9e166e. 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/HKUM71800169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfd987de748660286a903cd7f1205c2817ca055c3cc6ea83e3ecd7710120b04. 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/HKUM71600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb7fcaff63ea04a44a050a164f5a4d9a7c66e140b2984abd4f22b719a3c2e58. 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/HKA610500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199b736de8472df92db6b05f1fcb6995f9a26326bbc7513fa91178402206a3fb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c5cb6739d9b6c0b1823f91396f7ff4f0bea4b693aa15ca12f3bff5bcc01e66. 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/HKUM71000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8156ebbb8cb59d8dda501e65dd9b63bcfa094854d238a4882af9cd311043fe2. 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/HKUM71000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc964941100d494b2e639c663fb8146361c8a5b2d32f2c5b296e77632eef7b96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec71706acc7ee3aa71d19083c19555190d9e6f1126a31727de1f70a9bc5a25d. 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/HKUM71700701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037449abc1e759f3697aad429bc34bb3f02f4b8ad379c00f4ff3dc3196edb947. 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/HKUM71700703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c48dd3434db1f2e331e6f33e1024092994eba2ae694d39db39052adada96e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982e4a79374ab43c001b8e086f7dc4984d19f3c20cedd481c0050a7b76b21d02. 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/HKUM71700704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2800ec5c29835544ed230b3c974a01f3f9ce386eac324bcb20ec23acf77315. 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/HKUM70900593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7800ae273d16abd4c1f4d5c5faa8ce3edfd64d595a2db525b838a2060fc0c02. 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/HKUM70900546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a144e2d621c04db7aa1505da3aabf07d2d0d545ca6c88b9776a4b164899aec. 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/HKUM70900504.
浮花(電影 "性工作者2 我不賣身 我賣子宮" 歌曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87563aa86e00c34fb55d973d16a7ed0c24b76a6d240d0d40d1b167fa7b6a1a49. 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/HKUM70800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab79ea7b13ce7aca450b64fd46fb6c7619354d360d856b3f472f317ba5c423a. 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/HKUM70800517.
燃點真愛 - 香港電台60週年歌劇"神奇旅程樂穿梭"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766f0c5a913972d7ab78610a8ebfaa2a43ac80568430f24558a0e314173b1791. 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/HKUM71400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb4ee29e0731063c0efab7241805d644814a8ee11bc1795f3d15c69e9cdf0f9. 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/HKH580200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b589b19e50a6cb0182c4eb9bf836efedb782b38d3682379d9a91672279f4828. 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/HKG070100244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b6311eab7954578df564288436ae19e03a9274c6314d78f681978e036a2c54. 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/HKA610300283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb26e58474d714e39e20a1b26ed9636cbd59826914b24865599e9058595ba673. 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/HKUM71000312.
我和春天有個約會 - 電影"我和春天有個約會"歌曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5deed5f5fe61d3fb7affaeaef0d7cce65c14d5e58912f8e0ff972bab989494fd. 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/HKB129506108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d0948ff0ab2eed3ceddc0320439afc5b2c1f3e773f73a9e6db6ae8aaa47d81. 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/HKG070200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfadce489a1f203280e3a4c2e568b6642cf148576b1068a6a9bbee8cd17e3f6. 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/HKH580560002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1179902ccea85e8b0e0879322cb7380d5fae1436eea5ee6b87f40ffd4eecb0fc. 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/HKUM71800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403a8f802f23c0e8c8136748695ab8e5b10a8cfcdfbdd1b4efac98281eeadac6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1391f2c5a9a9aa3d909afae16d852d4398b4d96866cfd9560d876685dabfff7. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9a1bd92bbde9b97f01eabad491e069c0290cba2bd553fadf5c233560bb9b0d. 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/HKUM71200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0285a15fbc746d2a524a5b8683cb047864cf8697e9cb9301e66836d04b125af9. 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/HKUM71200095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c198b75c09a964889b4a7c4c187f4ed3524e4087dfa33184c0284edeeb94c2. 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/HKUM71200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69e78e21d01930c2deff4312dffce931c4f7a7416a16ad1f89abf21563901c9. 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/HKUM72000237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93177fc87e062d78a8b09129d28af41de5584e7b10d949c697961597fbc69d2a. 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/HKUM71300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7738d9f2bc593e708ef7fbbe45c67c94fe4c9f28a488829bf943c009e6f1192. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d465bfc9d0acfccd564fc512282dfba6f04d34f4edb96b5e3030d176d79c68. 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/HKUM71300191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071c208864b6e2bbb6b4ffb87c0cedb14e4160d8affdbcb3373b50ea47037609. 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/HKUM71300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf81fcabc124aeb82dafc9e47df8743202b36488594b2b4fae80ac815ff1a144. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70800833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6151c86968b3ef8a9ca64953242d1da9509edf07fcd9f31200f56889a69e5078. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70801912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebd08f733ea39408e74a2481535e4ad7f703a429773df1e91aed5af6a1b01aa. 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/HKUM70801916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46059d783e10b94c4784a66c64f2c3496dbec758052e796de4552b8368b1ce88. 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/HKUM70900538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6835084e9ad0addb871764f23ab0e25352069a7f13c6abd7d9f901440e278bdc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71800213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c884dfde9d29cd9f5cecffdb6030899388147efacd3429001797163bd7788c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8a4fa053c16585bf9d9a1cae3aca29827ddb715e4d104435eee7e3dfd639be. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe889cd6ff49bd78d77e7ce8de40e1c7a940be61f712238d1c65174fc064daa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23ea2d9a4b7ba90044d6c3926678e374ab285f1a5b9c5a36845dd31c098352e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d9420de97d2fab09df17b3206782587d51df744c1ba94d48438fa23682140a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7647c24316da445c9a7036ce617538f52ecb327055b62dd0ec8872c797806e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddd96f683914f2f6eb0dcf1b0b9cc63f365de8310984279c5b04145f77983af. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f67807f975de76e73c370fef5bae8948d1f47262c0c35358fbf9595f01e8390. 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/HKUM70900644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64e653c05f98d612ac1e4c2a98c0a3bbcf4fd7b9c8b7d1237f11311de90b665. 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/HKUM71300446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a904a33fe8287d8629889fa3ce0ba2af0e35d813f64610b6d56326e564fb56. 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/HKG070100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27585161ba8453bbf6df333d52ecfec6a712bc68612817dcfb96c87ff3f5791b. 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/HKUM72000314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1acad2283e3a40e244a9f6f288ebf2cc4e0319a1e71202d1912dcb2499701f5. 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/HKUM70703119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84950c731dc44f309b56e7837ace159979b7e589815ca88ac93a170e255ecfed. 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/HKA610000582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21025cc070168bd96d7bf65090564eda3bf5c060783fa7b7adf4842e444fa682. 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/HKUM71200138.