Kay Tse On-kay (; born 13 March 1977) is a Hong Kong singer. She is a prominent figure in Hong Kong music and popular culture and was once frequently referred to in the media as a "grass-roots diva" a
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 0xd373f076829a833db428b156beaf891878fe82ad26a721c9fb753df37a477e9a. 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/774b40a1-e4e4-4a9b-bd4d-7a81feaddfd3.json and https://artists.proofprofile.net/proofs/artist/774b40a1-e4e4-4a9b-bd4d-7a81feaddfd3.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 0x255c3a9a422c3e8323752d92ed5aab035df1a29ecba4a2d899deb886c6d7d4cf. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:27Z), 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/HKUM70801428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd175a23872c24911c32b32b757696871a7fd108d39d676510af3b8467da30ac. 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/HKUM70801429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa91ec5201ca6d6607402183af8e7247272a2ea05b7ce313495976c8d08e947. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:49:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70801430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee1d59ec2a32b288396daf0709fa5164ef65b946ae13227d4c53291b82b49f6. 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/HKG782001222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9726ee1b0fbcc6ef4f92f636735d4bc9c74059ce6e9b028ab87890e890b4524b. 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/HKG782001223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cb528b7ae5b4075338faa9f9a6285d777a892d65b411557563e1fe9187c704. 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/HKA472000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6284d20f3f0bdc6dc85fd97d32ba7a6e861978e633014820a20834b4527775f0. 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/HKG782001224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb957695936267d6d8b7f29c7d069ba43070f4c0313567da8f8306120118670f7. 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/HKA472000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343cb20e1948e9dcf857aa75c555920ab27676a733300baa670ef98f4f934b23. 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/HKG782001228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c139be2a721d0a54c924afba3934ad09288454e2cf9d9eace2784347f17376. 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/HKG782001225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79fd2cacb6b180d227a1765cd1029dbee54bf18272a0e9a56dfc7cd927bbeff. 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/HKA472000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e7e3684b11a4c8e1e13738631f7e77f0acf9bd6b755cba73ae55a63890328f. 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/HKG782001227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85ea06b85d8ede9a823a8ab5992fc3e8138e9d2cc1efd2d64852afc76e08bf. 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/HKG782001226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba25782d7de6e19391cbc6d7e0bef8afb391871d1383497607fda9332f8ef585. 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/HKUM70600189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75dac34a70fe2a2fe701696c458df6c225f2c36bafd70c8689dd3c6546162a4b. 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/HKUM70704580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe899c121cfb3d1837f2170d7f928a598e36927571013011d6bb164d8339cf91f. 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/HKUM70900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3711e81cbce10bfc8fc7ff36c68f0be3a60e461d7cfb861225c35c6ad4a85a63. 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/HKUM71100533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba25782d7de6e19391cbc6d7e0bef8afb391871d1383497607fda9332f8ef585. 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/HKUM70600189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6dc3da0143994ce78ae96e6b5fa802f9cf89e2561a9bf3e134a977125500d32. 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/HKG781901220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c0acc531eeb33c44da675e6ec6385d13ce590c0f4a4d19219dbdaa0effa053. 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/HKG781901218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36986a0fbe80cc4d5741d5b2bd74dc49c30681d9496887217ead989cf0798e3a. 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/HKA471900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6845aa0689e4a96734db22efc9e11a3b03ec1b065c377f43b79f98fb77c732. 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/HKA471900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249c6ca15aa5bd5b2bcb86df94e0d35e04d58d731cf92feb4492a18945056b76. 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/HKG781901216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262a7149f04d26eabeb28b6b5dac49486fb61a36533f4c623123d5a1821be736. 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/HKG781901219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471c776bc519df918e1d91f5dbd84faf24e6084b487b13c6fa7a7a4a0528644e. 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/HKA471900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f66a2c77d7b856a59ed8f500bfee7b3b701f7afce81926abebe8a122b9d1f2b. 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/HKG781901217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a482134e753e183531f9979872dacca17ec9057c2fa02a118c5d8d07f7b4947. 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/HKA471900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3483895dd44a95b1261901e1826dd1597252083451abd1cf726d83fafaf785a. 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/HKG781901221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f79c445c0a331f32fbcae64106ef46105b6d9cd1733d91d2080cb5a95d94675. 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/HKG781801213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05f25ea1aaaca8cf5e39b4f3767fc3ab2de622d16288f07ea5baf23587a8785. 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/HKG781801214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bed7441e64c5fb1e71996c5a33aa9b1325b29a91d72e655b9fb38863f46814f. 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/HKG781801215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d67c6d66087f7eb7d0e748a5d554673df78d3ede03e7ffeb0468c96279d693. 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/HKA471800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488b3e9d0666544eeb6d32a4e412b555351c71e390d9a8a1e7cda721018500e6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA471800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6fe9e74544a8c4ef99a4c0a1fffba0f0e617f00440771ae87da8988dc2d870. 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/HKA471800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85ea06b85d8ede9a823a8ab5992fc3e8138e9d2cc1efd2d64852afc76e08bf. 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/HKG782001226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e7e3684b11a4c8e1e13738631f7e77f0acf9bd6b755cba73ae55a63890328f. 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/HKG782001227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9726ee1b0fbcc6ef4f92f636735d4bc9c74059ce6e9b028ab87890e890b4524b. 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/HKG782001223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8ad995a96270b900225d917c557b8abc0f6e62a10c3711a63da2d0c4d82916. 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/HKG091400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae80505fa7fb5b86863e7966a93e427aba4e10845ec61af15507eb8c3b587e2d. 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/HKG091400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e1de0919990bfb4be99ff14c11e3217a2674f956c8b4b6b3f981aa65b7924a. 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/HKG091400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0929a457e14702ff4209faf150a3344927e9b496e9fb210e51ac555f3ad5ece. 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/HKG091400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca71d5e83557e67606b2f3d857b6b5f1a1dbc674ce3e0408154ad3a006651d23. 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/HKG091400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66080b8fd30e25f28fc714f1a9fc229e41aac41934a67a8e9b64e23a7979ff2. 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/HKG091400065.
我可以被這個世界淘汰，但不可以被世界擊敗
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5cef5f81f900839b62ed0374c40a5b10422f493225875e0fc5da4e5bd94f6c. 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/HKG091400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a70946734ad83d12786dfc7ec37cda10629669d4a0964bd469c902fe9fcf36. 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/HKG091400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cac7ffdfe059d6bbce8a875affc74e61e475367d42410282a3ecd3a45ded07. 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/HKG091300045.
我們都被忘了 - 電視劇 : 我愛你愛你愛我 片尾曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e957f294b0c781f37921ebaffdcfde065dc329be5b6b136c09aaccfc64c524. 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/HKG091300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e7b1cfc2509cd7d6f3e0dc74b1b16b0f994b7e85427be1659b72cdec57e5bb. 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/HKG091300048.
眼淚的名字 - 電視劇 : 我愛你愛你愛我 插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a2574aac298ef2ee4a1e52e4491a007686c5cfcefcd2384cdc966ee267b740. 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/HKG091300049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126209ccc697f493b1ae91aebfc673ffa3e1aaec8cbeb6430acfbc09527844c0. 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/HKG091300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc30dce7c248f4d9aae8a589615a758d56e5428e00c7274168e5c5ff5be1bf2. 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/HKUM71100532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3711e81cbce10bfc8fc7ff36c68f0be3a60e461d7cfb861225c35c6ad4a85a63. 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/HKUM71100533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec476424e24a4c2d5860f042a86670c9af1ecc0f277be6d1bb25624fa651e56a. 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/HKUM70900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c656eaed9db34cce688a4271f310600dabe1c9956284fda6f043496f175960. 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/HKUM70900372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273d41a6c9c9776a588efce10a7b54aaec6df8339e087f2edc8a0659d7709018. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:52:15Z), 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/HKUM70900374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20784ac809a7201b62bc5e2cff3ce8056222704dbed04a35a97fb3cae14efaf3. 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/HKUM70900349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88514880e96253d444a802f981864d17fab249ffb599dac67d6f76a8deed7666. 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/HKUM70900618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe899c121cfb3d1837f2170d7f928a598e36927571013011d6bb164d8339cf91f. 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/HKUM70900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e637db677327278f6d190a279fad608f11f600c1c78ceb9d52c8d0de3218a5f. 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/HKUM70900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3014b063ce6f1dfd32cbb86c860e738e5364f7dff16d3c86c0de89d833bc1365. 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/HKG090500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571e0febcbf3198ebadb9896e22c05584005610e46c1b9bcbc318efac4b252d1. 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/HKG090500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b2c2ed78467a92571898c1b8ab2d2a09dc98488f671168e6c06dfd0c363187. 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/HKG090500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfc09c7409941554e6b590126026879ccc6a35ee04d01c8796e86d79569504b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/HKG090500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d649dc9ad8cc5df3628133d6248891fa844dbe163bd729fbcef089bbc5ce613. 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/HKJ962415814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae16bb1e8e7ff6898b02018bc1d651892d7ef397b2371bb9e7ecc89df41c671a. 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/HKJ962315812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb449ab67e25c98384b545b33e5582e65f23c8502798550354738bdb75261216c. 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/HKJ962315810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2df6f70e143fffc4629215e28751275e3f2bc461feadf59171d3cb2d8d76dd. 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/HKJ962215809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc44a42c565cd06971e8c9abfb3c29802cdc1a791dc783d07a33c0008c21fdf. 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/HKJ962215806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ed5343a20d6b5eb1f6d4c052fdb0df412079a358a155139827a843c728e385. 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/HKJ962115804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86a14426ccfa395924865d2303b6063ef0f6c56fb2619a92180e3fc42f1f878. 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/HKJ962115803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22009afe2f0f346468edb02076dec277c8ff9474f0d7550b9e27460633c06445. 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/HKJ962115802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6f22af4bd509380dc8623fb56f4ac9947612501377aab4ecf01ea3870cf435. 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/HKH142108301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6496818f804587d4fbc30ca8966664810344e2cb058f6a7eb83a61df29911a6. 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/HKJ962115801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb957695936267d6d8b7f29c7d069ba43070f4c0313567da8f8306120118670f7. 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/HKA472000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6845aa0689e4a96734db22efc9e11a3b03ec1b065c377f43b79f98fb77c732. 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/HKA471900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66dca8111c0fc9d9370d129fe0bac891a26e40ef3412853c2a70a51852945b8e. 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/HKA471900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471c776bc519df918e1d91f5dbd84faf24e6084b487b13c6fa7a7a4a0528644e. 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/HKA471900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d6b5a8ebb9f10c40f9d295aeda9ab88d80c696e9c7b310fb333dd43cc0ac34. 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/HKG092300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc0064b2616fadee3a0ed24e8ef1bc9a1822b68ca539ec94da63990ccc1c2c4. 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/HKUM70900208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5ba77a03bd1f3600303afd4a69865ff200ede92b11d7f7aca176ccba3f3a07. 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/HKUM70900212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636e1ec8343eeb34c8c1a21fc86a2874662fa8b7cdee35226383c79a72201250. 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/HKG092300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f2d779fe78cf8965e6d777dbb794944dd364ebece11de378caa1c6fe619f60. 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/HKUM70900203.