Chan Ka Yan (born 16 October 1982), better known as Vincy Chan is a Hong Kong-Singaporean Cantopop singer. She began her singing career after winning 1st runner up at the 2005 New Talent Singing Award
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 0x1e7561ffc3da5a3e71a96e8ed647dbd8d9e7587722c3516c44a35e472c5d2192. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e51fe7ba-e135-4f63-97a2-0dbb76e8007e.json and https://artists.proofprofile.net/proofs/artist/e51fe7ba-e135-4f63-97a2-0dbb76e8007e.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 0xc906515b9e02a7729e3fb26738d8b15ace1e0c74f8b4cafe31e9d5d82b2badc5. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/HKD250617004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e385f1df1d2b75dcec05d99d529e5a5fde5e4f9e43622cc31a4ebfb5894f28. 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/HKD250617017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b01350696a5f7e0c0820466e5e8b317bdbbf7060cb79c1c6c0e6a324ad65551. 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/HKD250617005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda303b29bcdbfc7bd047d70f3ca56bd57d3997b740969a98610112fb9eeacaca. 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/HKD250617019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b68922a681999c1389bb4f3d44b2570bac3b68fbbce75941070feabc38c6d6. 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/HKD251900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bb06c24e5e87743c21d4049516489e411dc5771bd722bca17a2d8731254ecc. 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/HKD252000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee42e36d4c4669334d934e00b058a88318c1fe06aa3e80020c1a4cf7a3d28687. 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/HKD252000139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4723e56d96863c4ae1c4713da0113eb4e05dd5957dc324516a7979232abc4167. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/HKD252100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90a9577ffe052b8f5d759c31a497faada45f8df5bd12506e4a711d416de6958. 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/HKD252100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c590de90307b2f0362977acde18d8718b5731dfaf6f19f39865b246586860c2. 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/HKD252200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb437994a6712123c8652f9f3448f9bb9b1d010a315786b3df4291cd2481f00b. 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/HKD252100037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248c39921200922c8688df93350db9b80b368bca89cacc24c5d4186bd0b0585f. 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/HKD251710401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb20ff19a9533f8527c05dba586eea001cf6535d71d3903762d1a4469f2fb02. 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/HKD251710402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4a591dfbbd53c0aa18c83e123c0c6f5131d41ff0a7f295336b1e70934297ad. 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/HKD251710403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5f99af561c72942840330748ba37adbc2f82a69306ff202c9522b41a3cc523. 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/HKD251710405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6342b5a2cc3487c754f02087abd30852a9a96936aa9d4dd1cdfdd3694c4ea6. 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/HKD251710406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b0500da3b460c131c06d861ede6ff8d33a461abe7c0d8bfecb002157c9892c. 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/HKD251710407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99962e1e62143334b1b2d4764f84365b081f22a1b10fd6ee68589507478b464e. 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/HKD251710408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67431146725d13b2cae0bdd53d10f746c1ba3465cf623e693a41a10911ae0bba. 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/HKD251618401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c5d4fcc3132d3e89eaf6db2a6c2d783429f0eb1427e1706f2e7a4f86facc30. 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/HKD251618402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe468c40df09fb571598bacfe7e0b208c1182abaa6f36d69572ed283a8e50b76. 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/HKD251618403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5310c0d901e9d8068582546d6d9859b8ef29bbf12a75d2b5353be9258563a6. 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/HKD251618404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5555d407e07407d27d14b7e21ca5307bb59445b35a26caf0ab131ca181824191. 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/HKD251618406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4f2944fb52a54d804a487608130809d3bbb880bde0e7de67e1a9429e2ae7e2. 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/HKD251618407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af7e5cabea493f5a9e2f9569a26ae10cc5c0245b6fdcbe068e588e3fe35109a. 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/HKD251537504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7792fd783196436d225e88b014f08da4c79b385595c38e454da3462466d9165. 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/HKD251537508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d3d5e8bca053fde2d68e46f843dd2f28dbddd98a53af2bb16d9738b17d2329. 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/HKD251537501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9236b79f4a2835885d8275157cb05d44d5822e415b7f271c9de2b7a49ea237e. 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/HKD251537505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9374e32c2021239460fbc8492a459063a1bf0a4d2493dbc7237428aec380ac1d. 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/HKD251537502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e85c1a61828eb150cecc4164078e4e771a3dd665f4065239f1de69ad7f2cf00. 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/HKD251537506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4d96165fe2595959fbb7d372343d4052a76d830e17d53fe9a1bad9ffbca471. 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/HKD251537509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a38d768a76123be4f045f34519c7679e866edd66bcbd42f28595ce6961c93e4. 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/HKD251537507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4777d498a361bf7b38c60e0a53eeaf86755480758fec8b11afc6a2d3dacb063. 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/HKD251537510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcaeb9721ba7d86d134e1513767d6d6523e7765b65378e7eb07d09b486cf986. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:14:14Z), 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/HKD251512106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58b391146f5ebcc8b7dce0bcdcdd33f717a58f27ca2786dc113e5f7dcf1d257. 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/HKD251512121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c857ca177983f5f7fdf1d298d29376eb88793037b63ccb25fd9db03024ed9c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/HKD251512109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6161822774d63b6c0cf01ac7b0c6a0bca4c813a059c0140b3006b47a61834276. 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/HKD251512112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36600e175698c2e45077cc40a47ee33e2e594c35aadd3956cf237ba8ba3b8e39. 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/HKD251512114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd1df0e42b0922bc7c520e0493b478709bc000b3b5771457d950581d891005f. 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/HKD251436908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721478676b2001af2c0e4e5555a225a77497ccdcb961a074dc24fbcf5b60356e. 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/HKD251312702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486395d601bf33d10d508378d6c021261a8d0bd1d5972ca91d2bc9975132ec92. 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/HKD251312710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ae4d5f98d8c2103616e6bedf4f69c0b60b214ed5404d5194edeae9f70b3218. 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/HKD251119302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56bb5173e8601062c117cf9290abbbf21ba85074d6f3809b45689463574e106b. 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/HKD251119301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a8cd2308d3d9da585f3783cfd2fcc3d94df5b2632c763583838c3ce4db9d87. 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/HKD251119305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15bc047f59fb11deeb3bfd071656a2794672d2d4336eada5beb59bbbe187ddf. 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/HKD251119307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6155ea9fb0c12c308d5e60c31c6f4c32871b31211a0da6f6745babfcc7ba86a. 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/HKD251119310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431e3cec9e1bac50dd27dbab4b9793230f35a0046c644c1921035e3c8baa8ae3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251110821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44cca2f833fb07a53bb1ab7f1a01ba11b08217ea6e27963ba98ec0f056564fb. 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/HKD251135201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f32abbf53455900533bf872d28dffe3740eb35cc7275ee109cac269df21eb5. 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/HKD250934301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53006af77c8425cbd5bffc6b769ade9cc260663f653791913d6134d90d913920. 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/HKD250934306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9fb39525d1a50965b7fed2a69ae6dd77a3636d8f5225ec4d842044b157ea1fe. 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/HKD250934307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3936f981f52b00b919209ef37b8a821d8f3370af8f6e48b9e04575439262767. 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/HKD250934310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9388316580055376edd5f788eac7f0a30cecc15b76f02b11fb549c94fe385e90. 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/HKD250915518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83b73c353119b1f0be747389f90326d758e22d4d5f87779a35547811495153d. 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/HKD250915509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0780417c50015fc4951913646b2e4e26e0e7edc226f758931faa0840af3d3e46. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD250812303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99236974b72ea2a3529d430f47e6092f9d5f969f435d2c7491ea4562ac2d42d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/HKD250833601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6ce2d47af92a8324665a4f788adcb0e8151693a9454953a628f1a8545236e5. 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/HKD250833608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e172af3d445785da5e13d8b9ecce37891f6727083b4819d97cbc75c35acb53. 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/HKD250833609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be512fd1c7bfce57dfe84ab82235db45e1aeef62f5292ee75b11ebe5726a1aa. 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/HKD250833610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7639cd687f9045d3ef18fa46c0c8f641e12222f461cdbca6ae4bcfc9c9b02545. 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/HKD250719503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322100654bb3eaf4532c5f8b5caeb871dac8457f379bfcaaf9b983cf387c466a. 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/HKD250719502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82db5e33f237d9998ecba81a1a5b3825c1da40153e7648f2efaa3d63d7ecd552. 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/HKD250719501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01c4fae187e03a47bf049c169cf01d69b46197278b6bcd1821ae8270284b9e8. 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/HKD250718001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbc3e6f6a334b1482201b5628e011d13fae95d313ef2dca040448ac5dd96183. 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/HKD250718002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b210826430f42cdf5e59ad449f3a746999b5a912bb366bfec7ca6c4a726ac0. 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/HKD250718003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af35192dd27d80ed29e1a1e0ce16099c5e4971fe5ecd8b3503c85e0ba0f3e39. 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/HKD250718005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c972338e4c1f0d5b08d36b96604363aa184e22593ca3d720864a98dd4527a73. 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/HKD250718009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436a07e3707e5801aa70533b7623a43c778f2d0323d733f7a138a1a72dec5c8f. 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/HKD250617001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc906515b9e02a7729e3fb26738d8b15ace1e0c74f8b4cafe31e9d5d82b2badc5. 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/HKD250617004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b01350696a5f7e0c0820466e5e8b317bdbbf7060cb79c1c6c0e6a324ad65551. 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/HKD250617005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9c0280579c8f99b9a4936d0ec69e6f8ddd28fbb510f421dc55af89f83a71b4. 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/HKD252400177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa7d2a07cba82818d5900c8b5c152ca5d11f22868ad938635e24742cd47f54b. 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/HKD252500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cf55a5c562086cd9721f451f95761750399dc755c45acc6ef173bef9203a0f. 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/HKD252400091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b476ca827e55233b581e8a97759fdf6751c1d27cb036cdc56e8d26a529ca684. 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/HKD252400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76dcd593fedf3ad4493bc56b73e2f2bdde549ff4d6d8842434c86d017ea4f30d. 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/HKD252300238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86f50ad5674605851606f0b6178526e124106f9dcf1d20b63663b48fe61e2c4. 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/HKD252300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730f43f1842fed3c1752e0a7ae5bc173ae3f0831421684878bb6b18fd4da936b. 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/HKD252300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2a511817820a1b3ae1e3c1273b2657ed808f81f63ef404d507fa9f5d2d24ac. 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/HKD252300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fd68c721c63cbee427481fb4645831089e5b7494c0ca33ab5a92186bdc153a. 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/HKD252200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b219d9c3641928d104532f75f2780e73cc7d403b22d4142fd9a79cc612dab9. 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/HKD252200110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ae291dd1aa5d98932d7f5688331e0b8fc9d2542906d3aa8208668d9009b6b7. 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/HKD252200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90a9577ffe052b8f5d759c31a497faada45f8df5bd12506e4a711d416de6958. 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/HKD252100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb564d0dd08f1a3ca462e638802dd0f3fbcb805911b31eb06b56df3a0e84bc6fe. 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/HKD252100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4723e56d96863c4ae1c4713da0113eb4e05dd5957dc324516a7979232abc4167. 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/HKD252100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0873840d712996f02afe3d47215dd9a5199c0ecd7d80b3d95b52d032b34f77. 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/HKD250914401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce04a149489dc9b91f2aa640c870171dd1867161f15c6d2a22ac4008b2a72df9. 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/HKD250811804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01c4fae187e03a47bf049c169cf01d69b46197278b6bcd1821ae8270284b9e8. 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/HKD250718001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0873840d712996f02afe3d47215dd9a5199c0ecd7d80b3d95b52d032b34f77. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/HKD250914401.
英皇娛樂15週年和華麗有約澳門演唱會
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4936e2145b5ef9ae567da8c2f8ba4a98341c0cf3686b8ef4412eb4d7f379eb2. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD251512424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b01350696a5f7e0c0820466e5e8b317bdbbf7060cb79c1c6c0e6a324ad65551. 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/HKD250617005.