Prudence Liew Mei-Gwan (born 10 December 1964) is a Hong Kong pop singer and actress. A Golden Horse Award winner and platinum selling singer, she has released 16 studio albums and appeared in numerou
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 0x8c99594dfb6455359d29c011ef14beada400c9ab4c5da7445d0590a7663fa82c. 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/0174a9f5-22e6-496d-97b6-e10c8d7d5665.json and https://artists.proofprofile.net/proofs/artist/0174a9f5-22e6-496d-97b6-e10c8d7d5665.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 0x6b7bdd3a00e088eb752eddf5ceaa3abeaa3b7968727cd5bffc6d6863180a3b37. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/HKD040000269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e0722b93a1779a54cdfb5bdda50edd38333fa5252533b606349462953ff7ae. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040000278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d52061e6b34c68e365605a47a7482c605789c1be11c5c31ab318a32f6590dba. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040000265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef071e0b1e6558a42057271814866fe6afaceb9b18a98841bffb5fb156f65050. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25bc4defc42a94182d98d49dbf73459066cbdabde15b7e92a31a6e2a534ab7b. 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/HKD040000283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd532f39cf6f466c585f0942d9aac6ba96658df5a93750cecafbbfe2825c8f0. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040000261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd037910bebeb02f94b65e74cf6ec1fddd1f4b5dbd9fa66cc04e73f371e4cd91f. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/HKD048800870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacc60b4410ad5cb4e5d310c8d77991259afc5177bbd1d71310df061397d1207. 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/HKD040000258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42aaa4bd43e767c6b5d923809cb674fc29cc245681e0b4d3fb6c3bbb0b881ab4. 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/HKD040000271.
經典系列 - 劉美君 - 夜有所思日有所夢
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba408241febd56ab30f62adff13aa29f0bd20e9cd3108ddef81a5a7a8a308fa. 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/HKD040000259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604f595b315b4e1a1e706cdb94530834f8e9faaba064c32611ef111372270387. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040000266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f481b52d58dc862432e5b02e4cec8dc6a760538e1f2526f29e6390edb49f8f. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD040000273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba408241febd56ab30f62adff13aa29f0bd20e9cd3108ddef81a5a7a8a308fa. 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/HKD040000259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bd63271f568de922016807e94b4b95e0c71c5dd2c7c59c8500ec61c48b2264. 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/HKD040000257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece3c7ff60e9b9e59221da5cb9cd08341dff28933b140bd99fda2cf97af845c7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/HKD040000277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7bdd3a00e088eb752eddf5ceaa3abeaa3b7968727cd5bffc6d6863180a3b37. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/HKD040000269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e0208e6595f9a10b532a5730f167d913d07d50a15ac391907c4016831f681e. 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/HKD040000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd290f1659762305442f4bf60b8d51d35328f7b0186b466793cdfb9b0f806cf14. 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/HKD048900884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42aaa4bd43e767c6b5d923809cb674fc29cc245681e0b4d3fb6c3bbb0b881ab4. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/HKD040000271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e0722b93a1779a54cdfb5bdda50edd38333fa5252533b606349462953ff7ae. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/HKD040000278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f481b52d58dc862432e5b02e4cec8dc6a760538e1f2526f29e6390edb49f8f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/HKD040000273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bd63271f568de922016807e94b4b95e0c71c5dd2c7c59c8500ec61c48b2264. 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/HKD040000257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ec0041692ed18fe52fe6afc6635ba9137e389cd8e8a388466627d422c7f232. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473e1752e00d92b2c4f15eaeabcde3aca8e77385361a1567968c2a81ae20efdd. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/HKUM71200182.
怪你過分美麗 / 烈焰紅唇 / 戀愛大過天
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037449abc1e759f3697aad429bc34bb3f02f4b8ad379c00f4ff3dc3196edb947. 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/HKUM71700703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec71706acc7ee3aa71d19083c19555190d9e6f1126a31727de1f70a9bc5a25d. 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/HKUM71700701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037449abc1e759f3697aad429bc34bb3f02f4b8ad379c00f4ff3dc3196edb947. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71700703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c48dd3434db1f2e331e6f33e1024092994eba2ae694d39db39052adada96e. Chain 2 (Bitcoin): anchored in block 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/HKUM71500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982e4a79374ab43c001b8e086f7dc4984d19f3c20cedd481c0050a7b76b21d02. 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/HKUM71700704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473e1752e00d92b2c4f15eaeabcde3aca8e77385361a1567968c2a81ae20efdd. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/HKUM71200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7988949941c360e30aded811d0a5f6a5406c1ae843c6514d605cc3ace62fb353. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HKUM71200091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6485f8eccabd75f163135c184a07ba56b4eb3f6ed766b44c25791f33a8a83c27. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/HKUM70900598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2800ec5c29835544ed230b3c974a01f3f9ce386eac324bcb20ec23acf77315. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17abdc63ff8a25bb3eb975d81081fa973e4390d776136cdf31784a8b78b3045. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71100165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7800ae273d16abd4c1f4d5c5faa8ce3edfd64d595a2db525b838a2060fc0c02. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70900546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a144e2d621c04db7aa1505da3aabf07d2d0d545ca6c88b9776a4b164899aec. Chain 2 (Bitcoin): anchored in block 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/HKUM70900504.
浮花(電影 "性工作者2 我不賣身 我賣子宮" 歌曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87563aa86e00c34fb55d973d16a7ed0c24b76a6d240d0d40d1b167fa7b6a1a49. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab79ea7b13ce7aca450b64fd46fb6c7619354d360d856b3f472f317ba5c423a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM70800517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73f24021fb6fd9bcac941e8b48cf5b1f2abfb4a3fad77b02901a733bd76f2a7. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/HKUM70800254.
燃點真愛 - 香港電台60週年歌劇"神奇旅程樂穿梭"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766f0c5a913972d7ab78610a8ebfaa2a43ac80568430f24558a0e314173b1791. Chain 2 (Bitcoin): anchored in block 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/HKUM71400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c4c24789cf5ce4e48e10bb0d5ea5ae91550428c21451e3df5a79874a53ac4e. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/HKI031900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0322bf6741c2c6ae2061f525d007bdfceae48a00ed1a19a99c019f9bdd33baf. 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/HKI491500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b500465a2f9d4c153dd93d739ce4161e65975d53f940ccb55f2ba7a54931057. 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/HKI491600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188637ca2abfd5c965a8ed9d6eb2493685d0f93db5699dce1e783af0e0d380db. 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/TWA459650102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453d1d56432469aad98a2ecaa38294552cb1843f3ff7d3cb16bd96e4998df8cf. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/HKUM71000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8156ebbb8cb59d8dda501e65dd9b63bcfa094854d238a4882af9cd311043fe2. 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/HKUM71000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc964941100d494b2e639c663fb8146361c8a5b2d32f2c5b296e77632eef7b96. 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/HKUM71000019.