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 0x0a9f1537a91c713daf9b6e58c766b6819360008d4a6eabc1978568fff06d9e3d. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecf03939-5d45-4eb8-b061-c173211d1a49.json and https://artists.proofprofile.net/proofs/artist/ecf03939-5d45-4eb8-b061-c173211d1a49.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 0x1a7f3c85303861c48b26cc18a153f6da0152efff62d1beb3705dcb101d1a1573. 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/MYHY11401980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39da35657291f5a6ba0eb52599bc334b43f34461cdafbf7780c0f149e4b6a4a5. 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/MYHY11505863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54944543710ae0e5ccb7f8c946be7c71282bee2f1867b4dcd935eff6583b2649. 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/MYHY11600078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e459ed50507b550fe812d953ce18c7b85d1c99afff08c0904060645df89f1b. 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/MYHY11401851.
齊來迎接歡樂年 / 迎春接福 / 情人過年 / 春聯賀歲 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cb054867aa5af1569b6ccb4a4bb84a52ecd91b48e19aa070256fdc1c7284f4. 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/MYHY11505795.
春天來了 / 恭喜大家過新年 / 新年樂 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde62571ddee0494c67e1c170bab5735a65cf2a92fb761538ef577afed27601d. 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/MYHY11505794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e92dbf139f26d724ea90b0442e04684bd515cd9ae101a73d97543e2c2305db. 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/MYHY11401275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33646530633df98b87018713c09c05cc079053da6b65e425bdbeb2aeaf4872fd. 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/MYHY11401858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c46cc794f45776b73a9103b16d45ad22efc76372f6f9c60d5d7545d1951bd0. 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/MYHY11401154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29f0dfbc55aca9201ea2f247671c519742c138c607292cbb04c3bfccc448ce2. 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/MYHY11401621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd67ea7b1327314b1fa08c4e077f41d7ab1ab1f19766ce54bbcb4dfb9d15652d. 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/MYHY11401260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918c7c42ca25a20598ec39f417cebd8dfebe8041039d5b4eb42a1696052357bb. 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/MYHY11401824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678d37c3f100485d46b2b395bac5e75607018d03c9d06e91751b397cfc61c25a. 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/MYHY11401319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6128abad63603b88864f6e74208550e98fc7604bbd2e15807068d1a1a9fcf0bd. 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/MYHY11401619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9576209b7906728dad37ec0a2eabdc65817283a270baf0e0cbc480ba0841b43e. 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/MYHY11401707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde378e8dc933c957adbdf91ac0ae783754b8ca7af1d4e258d7ba1d00aeecd335. 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/MYHY11401703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9df9a655defcd8b0d2d6e9c2e28067738ec1b34e53a1e70548219358addee6f. 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/MYHY11401836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e92dbf139f26d724ea90b0442e04684bd515cd9ae101a73d97543e2c2305db. 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/MYHY11401275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918c7c42ca25a20598ec39f417cebd8dfebe8041039d5b4eb42a1696052357bb. 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/MYHY11401824.
財神到 / 大拜年 / 小拜年 / 新年頌 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb4d0942cc93d5fe9329900b2574b67d20d3e328736160d02c41e76af5a5a28. 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/MYHY11505829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29f0dfbc55aca9201ea2f247671c519742c138c607292cbb04c3bfccc448ce2. 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/MYHY11401621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e459ed50507b550fe812d953ce18c7b85d1c99afff08c0904060645df89f1b. 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/MYHY11401851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cb054867aa5af1569b6ccb4a4bb84a52ecd91b48e19aa070256fdc1c7284f4. 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/MYHY11505795.
傻瓜与野丫头 / 采红菱 / 紫丁香 / 有我就有你 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc9cddb0c1543cc49f4f21627a77d31664db6228e3c959dc2133dc311dc546a. 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/MYHY11401795.
夜半三更 / 花前对唱 / 野丫头 / 桃花船 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78392cb3af3de69d5227c2e1e31ab724bee6904e2f9570c15693b525191a884e. 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/MYHY11401643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562fdc85c471af14859b705ead22a9a6539f996b58318e0c8ce20fe5e53e07de. 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/MYHY11401931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8c572cd8fa6f5aaaef21a5e7125f0a76887f342a3a1e1befc499f6514a20dd. 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/MYHY11401393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a87be5409b8a1a6991b4b0613b42b16978a966c0cab7b2218aa8d7aa204566. 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/MYHY11401571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda695a32accaa60a596d1a0105eff87be7ebc358703d66f0a9ec74986d8c9eee. 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/MYHY11401949.
花好月圓 / 恭喜發財發大財 / 新年好 / 接財神 / 大地回春 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2bc1718fd11d59cf74b1239bf1873575a7468503c3299376258c18b749dee5. 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/MYHY11505897.
同慶幸福年 / 財神到 / 大家恭喜 / 春天來了 / 招財進寶 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabdcb6d2d2894f1053506d341cd13aea68993681c9273f77c66469191766937. 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/MYHY11505898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e440a011abebb18af6f6787e9b5b3f5714a4f41f482ec41a19ab40c1d996f6. 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/MYHY11401333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb7705c2ab7f9d1bba5e0b0044ab962c74d231b94980399c1f268ce31de36db. 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/MYHY11505899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d6e41073245fae80b672f78fc5f13324179012a6f7837dfcc4028cecb82b05. 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/MYHY11505796.
巨星向大家拜大年: 恭喜發財 (修復版)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e6d8bf1cf7db5bdeb61ea063afcdfb18a273f8212c17ba12e0c8ae4f2a55c5. 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/MYHY11401278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9a95e4acf7f6b28b99df5b51ee28107bd4eddb4781830bbdc0f925c4708a9d. 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/MYHY11401887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514cfb642bba56d716e4b7511bb0e1e6c4e191d35b2a619eb67bc795d9f09d2a. 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/MYHY11401973.
傻瓜與野丫頭 / 採紅菱 / 紫丁香 / 有我就有你 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc9cddb0c1543cc49f4f21627a77d31664db6228e3c959dc2133dc311dc546a. 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/MYHY11401795.
打是疼你罵是愛 / 想你想你 / 何必去燒香 / 唱不完的他 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dd922fe57d6079e9e7b8873492e77592ea72e07de720dc644763f08ba7f02a. 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/MYHY11401605.
愛得波折 / 麻將經 / 搖船曲 / 心中只有你 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b9a2e37ef7e549d69ab1c3dc91e609aa931469a07f68eb91c5f26cf353aed9. 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/MYHY11401695.
表錯情 / 夫妻鬥 / 我問你 / 夫妻相罵 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05eddc621f541ba44ceed3d3834454ec573715698736caa5ad0c542960b02ec9. 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/MYHY11401697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05eddc621f541ba44ceed3d3834454ec573715698736caa5ad0c542960b02ec9. 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/MYHY11401697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972bf923f977c7b3869b2d3df1b1f33fc300847064f27df54247624523bc491e. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:03:49Z), 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/MYHY11401799.
談不完的愛 / 問你在哪裡 / 又像細雨又像風 / 我的一顆心 - 修復版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fe3b2e62ea70dee1b67186497193371e9d5ab659da44d5b4d6aa98fc80106e. 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/MYHY11500835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54d88bba5727fc35cfd2acf04ce78ffb7667f4c3d09136f498bf1a1c87fdc80. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:39:33Z), 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/MYHY11503515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0095ae878f1d7a0874ed08502513a3d51e86a6167bf19323b4d4acd7a1af1c. 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/MYHY11503516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b83b8d5ae42f8a6212dd0da2ceca5442842882e7f97dcb82c658f628861ad94. 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/MYHY11503517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48d259a9f74d65b5a8449e936bffc6b45ec37cc7b07df94782b90d9fcf04967. 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/MYHY11503518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb43c45f44b851c76e3529418f072c489eb2a937f9df2865fd3ea7eacb187a04. 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/MYHY11503522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276f48e9684766cd0aa0a619ed14eb21fe484207493407e3b6f5c247d58399a0. 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/MYHY11502118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794df043b6d3c6d097ae8dbc83a109f4befe77b01d2e0c52532ca92de3982672. 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/TWC019900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a62b4350b0996497f91583844809471f2e78a24ed72039531ad04e9e54dbbb. 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/TWC019900540.
財神爺送財寶 (賀歲新年歌輯) [修復版]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a87be5409b8a1a6991b4b0613b42b16978a966c0cab7b2218aa8d7aa204566. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYHY11401571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa449fdf3e434af0c3ed731852f2cf62d90fcdd603885749c143431b273d6966b. 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/MYHY11401301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b460719233c16d54de6f355dc4ec57d0c3d00cdf4a56bf9b534007884fabc8. 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/MYHY11505832.
經典新年金碟, Vol. 2: 富貴花開迎新年 (修復版)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da1c6e22c1b5ea390eaf77ee0520058395be4659ad5f22c525c99796f125d55. 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/MYHY11401152.