1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xfe8540c74db4c22a6b24eabaf1775b13b4014a633646cde3a6e3865f92c04d62. 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/1ebbe978-b59b-4e19-8210-5dff37834f0b.json and https://artists.proofprofile.net/proofs/artist/1ebbe978-b59b-4e19-8210-5dff37834f0b.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 → block OTSBitcoinBlock must exist at that height 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 0x0718eb686251b418608e7810d794459bc56b92b13461ba493396e6934fe71ab8. 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/TWE532420302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1069814b6cd7c766b3006864d26148e8a888bf80543a443f642e11f4887a01f4. 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/TWE532420310.
洪榮宏 百萬金曲 (愛情一斤值多少 / 阿爸原諒我)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc346518ecb4a608e493e06b2d7f04db14adb38be3f1658d19588c696eb5ba484. 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/FR96X2049621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31bfd7e81df418b2c9918f0c50f91c7e8d3dc5e6f60561cf07733a1b31be970. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2049623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0942455973d083bdf9bfae16de4759b07698c23fc35686c8085b44cd94e72e. 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/FR96X2049624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde82de151c8532579ba038b69bd1f454c2e5039e537903bcafa241b899da7b3d. 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/FR96X2049625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60b192c31fc0c11be9f8af95917a7f48719872040f8d01678b7fdb6c2b066f7. 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/FR96X2049626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7ebefe34872d762ca297916ab09c9dda2e263a656254044d21e1030128ae75. 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/FR96X2049627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4979ed60ad05b877a8194def6ca5c58662949ea8d95663c3c7b45ad0b4ebbbcc. 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/FR96X2049630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed4ae1ec795f0cb5654146fe03155ea8d315c46e297fc39b03bc0da9ab4a90a. 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/TWE532020409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6713b70c026ae2a2e56b8394507add6b67b7a315298c72766bc5c596986a11. 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/TWE531720105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27afd8950750bb215558b0a40f3b0deb9e6a05607a52e9ec03446caef331e1f. 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/TWA171602902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a2e77ae3598fe1e5f0378687b961e1376cca1773ede3ebfbef349cb086472a. 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/TWA171602906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d521df5525f55f43c811b7512b1d9338308cb0cda1f1323322d32f8c68d108. 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/TWA171603001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b82228362f7ca8df0afc4fdcfadcac44e9b60d38cc80d54120c043671db3cc6. 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/TWA171603004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f43a5b0ec08dd1a14478d5daa0b7abbd48368d5c6856d6cfca66b3507c2feab. 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/TWA171603012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050cfd826887a0e11a32370eb993be392baa5f03b397ef72d4b2172a935f5665. 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/TWA171603013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762ab91835cca51256093f13bf72421b62db297e874aa2c9afc9d284767f96e2. 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/TWA171603016.
洪榮宏 1 百萬金曲 (白い小指の歌/別れても好きな人)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa191715e1ec297d98c1cf91aaec87414133e849d2dcc73b91c74259957d1bff8. 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/TWAH70090102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ac4ba5ed573d77ea2a54e7fe28855adcfba0e599e0289b835053ab37626a17. 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/TWAH70090103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9e6ab9538cd6c908f566975967b08722286e9d60a7099b06e08f18cd266854. 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/TWAH70090104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56787cdd3307d20ae61847883328b98fdf223ea523a59f68dfab2953d92b91b. 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/TWAH70090105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472876c476e91adf76977b221caef719ed165369041a11c353804d7d56c88d1f. 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/TWAH70090106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b92b452cff6e7b63f6f66c5fa41a3fdd24daf76a81806f7e4fffc6ab8de430f. 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/TWAH70090107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132a35f2176e7dda218b3c8cb91024b31ebfb0d884f1f0645792ffdfe27861f0. 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/TWAH70090108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d6fa547ddda4d6e44b541b69b351363cce6125d707fbd8aceeaf143fcbb5a2. 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/TWAH70090109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235210374a069263e5a75b88c946259026c42421f4f3edc0f29b0189d91d4608. 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/TWAH70090111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae87c680b1997c5e2bbc9f1b7914499beca2d64fad50491c4305247b6361c03. 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/TWAH70090112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30700308c1d444055a215c549ead275122ee9b0e02710c4ba3baa19a66238f39. 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/TWA239700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6187b5edd69fce5d4ae434c7522773b611486e2fcf8eef4c559b2b1ffebd6e. 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/TWA239700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b0f24c3dd5645c23e363ac0319892d5757c4c695a30ea8535e2ba0f55de10e. 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/TWA239700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6800dfc234f4542b1005429336fc292615d9942d325339c83187ffd890286a. 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/TWA239700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42891708f220181a994b88a72813ccea0c2dcdb6f2a80a730a32f4495d370bb. 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/TWA239700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfdee018852fa65ded77868c3ea9a1082fc9eca4b0e69af4c24b1bbb2a7be88. 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/TWA239700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5742b0afd229745e14dbb183d255d13b701af411e7365b8d8df06ab27971fa. 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/TWA239700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183fd771c002f71aa4767f72e7dc4677e84527387e5ba4a1ace36e2be3dd6e87. 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/TWAN79560023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebf5c3a7e48b0ad04ac50c6501554223051442c1b5a35dbb21eebf78b4f360c. 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/TWAN79560024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7c24ddc727a79e51b54703ec7e4137bdd2dbf800b3180bff1e4ff62039439c. 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/TWAN79560025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba71439faabec0681c6c024f808a31ae561e22cd65d20385341490575cf52fc2. 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/TWAN79560027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82123c953d42c6f9cba548270d23f6bf8a3f120c802d6a0390c83beaad849870. 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/TWAN79560028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640df759634c110175b340962760902b7e743995cb029d1f93c571f7e9ec6aae. 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/TWAN79560031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1413356b3ad905d0c27a39662c4957956ff170d8d26c950f733d1bdd2c6d330a. 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/TWAN79560032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c585028c85b6a15e7e8f0ff0a97bd5ecba30a0da218159556792fb8cda8f950. 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/TWAN79560011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5d69cdf094c1a5fb1f8d4a4341c45866d8999118b76c8993bbf611adf8eb06. 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/TWAN79560012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06caac7c7393efa90cdff06ce46ebeaf4de37c4c3ccf870ed6331832667f74a8. 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/TWAN79560014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f7007e02b704f575521b332bbf59f5fd279664cb32d597003924deaee6ac5b. 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/TWAN79560015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164fab762c6c955fcf43168a35b2013531da6dd7020baf7715efc75a18dc7c6c. 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/TWAN79560016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4c0faa29e25fee73896cfb45c6867c608dbcd554333cd993160fa9241db309. 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/TWAN79560017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53abce8a7eb3fb053da6aba1114951bc405642da1c1ed5c7f1ac9879d6a0ea1. 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/TWAN79560018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cea4ca5954de4e0a5307873aec8b20d1a46fdc49685f0778c9b8fe60996f245. 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/TWAN79560019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b93f5cda71f278c278627301adfcccdf06d9576f1ec35c67f4c7f74db616c71. 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/TWAN79560020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c094047df0b2ab69c1979ee4a36ef812ff36ef8101c9a957cff0bfbb705d16e. 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/TWAN79460001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b673f63d6e5efac29d6951006399edd1313680d7c335942abc327b2e4351f4. 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/TWAN79460002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74aaca5bb912ad574bbda99ae5a9b49562572e0b2e711409a9ed484a63fb27da. 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/TWAN79460004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224bd0ebd69cb96cc7bd279dbc62b64f7906538fac839a57c6ea4d698963dba8. 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/TWAN79460007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aecdd53989dede420f06b60d11560062d141355e54a98b25c78b30219caa533. 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/FRX201934279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee55467623ce2c1e6cc3f2d000c1a3fb3c14fe692cda00a53c6f86818cc0a131. 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/FRX201931363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cbd64bb3995d9f079e34abbac11afea49495836dba61b552a972ec86105572. 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/FRX201931365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4a8005b3653adc06044b96d4d9b8e472b25a189a5199e3c785b0c8aca0a29a. 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/FRX201931367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b5580902126126a9e2024e7277309a1246d8f601dec46c4250a146fee150ab. 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/FRX201931372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4ae92f124cba3c03ff84c8983edfe987abaf5d0d54dccc4fd0ca150759b8d9. 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/TWA171707207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1975855452cbef7a157d7898a78a1c2b0f3809de4174ba95b95983d0432a7c. 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/TWA171707506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac3ba1458487293b53f2c421130655ea6215086211a90ca10efb3701f269bf6. 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/TWA171707310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3387949cc9e91c9cf8b7f56470f1eae6a2df1892415a9f43a935fc9c25e1692. 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/TWA171707401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65c54f92349e54480b04a7d62180ac4420d3258864688d2cc9f4efdb0f8ecf9. 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/TWA171707404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591c1a2f5001e913a7f83490a656360fea2c079fae876d936dd481c87a0f9eb7. 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/TWA171707408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691d348cd227b2e35472fcb5541969cd40af723a97594d148d1f088bd2a6916f. 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/TWA171707409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f9bde80e0787100de4af4e272479d863231cb29cc3288edd1843b6db33a0b3. 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/TWA451969025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b593a92dcabff99f4bab2973576224086a947296f3ea8b7934174a9219827c6. 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/TWA451969052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a9f29d02a71917afa1441dcdc3013e8ea26ed8e0c8b43da4d5388a06e5d4a0. 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/TWA451869079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9213f987bc3fb931ca4b7825abf370566ce8a051701a1e8fd2b30beb696fe1e. 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/TWA451869088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d3d96429021d89105c9e6f6a44a0c69cbcf2eee980cc10459c8a580dd0efbd. 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/TWA451969058.
洪榮宏台語專輯9 偏偏來這思念妳．歡喜再相逢
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a698ff38260dcd57fcbc1f3d191fa76559bcea25e94962f68e7c930aec40281. 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/TWA451969004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4dbc9abf92b816b9cf5649377c8d886577040825d34f1c6a6c854eec341e60. 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/TWA451969068.
洪榮宏台語專輯8 愛情的力量．老土地的話
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354262a02c9ee93462554bb1f7cf99c01e2390b09554d43d9f44ff68c7a3d060. 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/TWA451869103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf5bb8963bd6c14b130dcf5b923a49ea60d6d44fec9b784a8bf0dd9728beaf2. 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/TWA451869112.
洪榮宏台語專輯7 未了情．台北今夜冷清清
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b593a92dcabff99f4bab2973576224086a947296f3ea8b7934174a9219827c6. 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/TWA451969052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07551ec686e1c471a28f55e22c2b8782f6cee9f9efdec1731ffdecaff8183106. 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/TWA451969054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d3d96429021d89105c9e6f6a44a0c69cbcf2eee980cc10459c8a580dd0efbd. 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/TWA451969058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c11c6fe6ea002a2e2cf1403d3337c525fd0f137c81dbe172ce9b6f2f104afbc. 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/TWA451969060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c32128ab387dd49ba593b93c00f1e6966ebc79b822ba9bfe67a70d284e667ab. 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/TWA451869091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33503c04d8b5fea25703823c34399820f447a817d33d4faf1c50901a0581a528. 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/TWA451869092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643130066269d8fc5339363e7b61a28651470ab42d28373cc179522a448c720a. 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/TWA451869093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf10d1e0a0adaedd4ec9699dbd6e4da68e53cfd1d0e2751c6765a0ad07aaff74. 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/TWA451869094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f4a6428b55ccbb42c1d835f2d7cae8d85df04cb7e866eafc2b44f00feff752. 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/TWA451869096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a9f29d02a71917afa1441dcdc3013e8ea26ed8e0c8b43da4d5388a06e5d4a0. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451869079.
洪榮宏台語專輯6 恰想也是妳一人．阿宏的心聲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8f0f140c3fabdac1733ae355c3fd17a827bc7c489c6a008de028c42c2cbfd0. 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/TWA451869054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2a98fba81ac3dd460d4a71643ffa0ef3f37045cec8c86ff76fccf4896dcf36. 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/TWA451869056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2360ef9435951094296d6adfeabc61e96fd5961a97b30a724274da7e17bb4a56. 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/FR96X2391865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339c5a57be70c4800c68685908074410b9e5742ca7f19f052e7bd8e9f2939639. 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/FR10S2047997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2f367ec7bdc7f574c1eee169b0fa8a5c84dca37b43d232436ac3afe405addd. 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/TWAN71260041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0050e7980496343d6cfbd78f5a3dd4e08bc69755122b270b40aab6206d7bb610. 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/FR59R2086755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4d74d05e0825f10ca0319b4d3d25522bf9f22f8a4231174622423ef0935fd7. 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/TWCC37001465.