Elizabeth "Liza" Wang Ming-chun GBS SBS (born 28 August 1947), is a Hong Kong diva, actress and MC. She is a personality in Chinese-speaking communities. She has been nicknamed "The Big Sister" in the
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 0xf9ad0caded6ec5b003e4a9ff19705ab68ca319a4247c9c813b3086e80dda77a6. 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/31a2a91c-61c2-4e4e-8ad1-1643cee2a3d3.json and https://artists.proofprofile.net/proofs/artist/31a2a91c-61c2-4e4e-8ad1-1643cee2a3d3.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 0xc80ae7d8991a68961c65a0035f0e489e233eb1a3d5e9156a29534139554b7f71. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631879061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96ecf68b0a238c80fcc185ed861119437fbfc6c770eadf37e3bd56792b66b80. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/HKG631879062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc558747db893f10264915713e29419b00c309f586e832ca80f6033c5b1341571. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631880016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ec66dcc1c11aa27113c6f0d4aaeafec75eae5588afbbb50f1b0089632f9800. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631880018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7aa7d8663a581d26c73fc9c87755a8efeae3d77ef35a2e5cdd315ffe678dda. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/HKG631880023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c72bf0542f58a35b451e880d519011255206b4adf0e2c91069006f38b0724e. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T16:21:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631880002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c47658505f7e09e9752a353633343d356f65837850464bd2494759ce10a204. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:02:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631880003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d28835fd384aa482b48ea46217a42613c0986704ff04781d2bd37d0cf9f701. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/HKG631880005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bfce9018e893bf795bbdc4a776a92d9b7f7e4f5563a41b55d336488ad6045f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/HKG631880006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79eb47d59deab9d7b851771850a3a16836b4c37bb49600292c5f343374b49b56. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/HKG631880010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8e3b0036615e631c1399b783c6e3da836e7ce90bda54fefd6112bcb7fed8e5. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:02:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631881026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a130f26011f8196bce9bff534746bd527e12f34678877d4185801490f19b980. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:25:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631881049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2a46cf509c285cd52935be50b1446ffb307621d5267215d671edc2edba64c1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/HKG631882014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa636634618b96a8f29b8a160224b6c69252e781a16f828231fefe3c77823533a. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:39:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631882040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d185bdb2a896a72094c2ce3bc46ce6109f488d41dc4b20424fb5fb16efef27. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631882041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c85e325a752c28d6c0e8633814e39ea3746e02a48449377dd098a78671eaed. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T05:07:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631882042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3241f101c2b7028f0946d88b3ce3272ed54abbc7758277d0f7832f13d742a35. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:52:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631882043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc182348d3c7fc63cb9639d2f89307294e147a5e34f3794904c84e51fe919bb21. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/HKG631882044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6dae8b8d22c82e77d1ca14259f0f1d11e6354b6e6785963fcbb72bd9658453. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631880004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edc1672cef9773e3fc7c912b0ae2555e1d859765a8371a06f8b3e36aff4e0af. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:25:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631876012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8814715e384181e5c3623941ff4a5b6a35eb46b784df71b0e1d85625a8a518f1. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/HKG631895043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8814715e384181e5c3623941ff4a5b6a35eb46b784df71b0e1d85625a8a518f1. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631895043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55000c33f985502b0239d5dd42b89ea4329e4555ce780176aca66d2438de1987. 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/HKB040400057.
愛在天邊 (劇集《東山飄雨西關晴》主題曲)
再見 (劇集「野蠻奶奶大戰戈師奶」主題曲)
再見 - (劇集「野蠻奶奶大戰戈師奶」主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f60e7635080dc8456e73e19b6272bde97d78df4e39ee9a0bcd0387ace2affb. 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/HKB040700270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6249d36b1b317f659c24334e7d32719b930d5df5cc4f435f3893c8e6b924342. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/MYLR11420389.
Adam Cheng_Liza Wang_喜多郎_新紀元2011演唱會 (Live)
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 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 0x1f3c1cb036b2fb6cdd254cbc7fa579cf3dca4cb6f8f3f4fd1ea77e2ffcc0b6b0. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:33:01Z), 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/HKJ341550023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd447ef63560d937753e406ee51f79280ffcc516400317f5cb5515741c1978b0d. 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/HKJ341550033.