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 0xafddbf72691969ef813b4fd6c9248f4bc3b1b96928d8011595f3bb15501f4b67. 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/8e649816-d734-4f53-9e4c-49981d2e30be.json and https://artists.proofprofile.net/proofs/artist/8e649816-d734-4f53-9e4c-49981d2e30be.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Without You Without Me - 律政職人劇《最佳利益3－最終利益》片頭曲
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 0x0940dfbf27770de70365c86f9c3200b51914c22766e1cde0fb7a853eee9bb95f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TWD632251801.
微光 - 律政職人劇《最佳利益3－最終利益》片尾曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ac68f844781fe4c74c51336fa8a39f17dbb6aac6cf834354891a3553ddb358. 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/TWA212350502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5636536c21d63751302e010fc2f7991485591b76183c842b4a2e46e0a77264. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631415901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2efd797fb9d9757394699f89880744412d52561a6fc613f30cec80211ff7fe4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631518201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9949c79fa19d253c5fd8217cb2f687c306c3a639c2e7aedd3697e36310bda7a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631518202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08ef248f84d6bbabc6fde8e93dc919136e3c221e6bfcdd61fad1297106cab64. 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/TWD631518203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4005bc4f05330d55d98e638e1b0b1c47a099eb45dfdbb23c90443c3645e6f8e0. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/TWD631518204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12993c6266b8b88e686c44fc45bf86b02c7766656eff7bcac35e1cd14c52c15. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA211518102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fc166a51ea209165f1d5162251745e7ed56e1028c51a7e503c2cde403254bb. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/TWA211518101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f0b39482823dcdb797c373099301509fa2fbfebf8b997d47dcc9939550b747. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631518001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01855ea2297ed991d256f158ecc5e0eb8197fe6096bef0b9237febcb7b3a1a33. 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/TWD631551601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b8dc12cc3e2613f41bbffeda582d12e23e0d1e1a3b4b323db2db1127630c22. 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/TWD631517901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88e44d52b856da0b19772d6b8eaa046e2c6160fac6c10c3cd1eeeef4e215c95. 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/TWD631550201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5636536c21d63751302e010fc2f7991485591b76183c842b4a2e46e0a77264. 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/TWD631415901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaefc6d37248837000f95c00081a3380549b7f4859144792223e00237e4941c2. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TWD631416102.
基因決定我愛你 - 偶像劇「喜歡．一個人」插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073471a74ef632f5549411307a2ef0e6febaed0e13411a0a75abaabc6c2963b3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631416103.
小人物大公主 - 偶像劇「喜歡．一個人」片頭曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f527589a8c75e955c6e590bea10a2851090bc19024a38c44cce5d6d71970a1. 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/TWD631416104.
我們再一起好嗎 - 偶像劇「花是愛」插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f240def50a45b6caa105b1dbc937d55abec197c189df073446d3bd4c5c72e98. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631212605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b29d979d97a7c4060b99a92e4138068b5c2a6c848b739f0bbd7b3d2415b538. 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/TWD631416106.
幸福夜未眠 - 偶像劇「喜歡．一個人」插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23381de734137cf47ec3896d3e500050f50478008574447ff70d845ebba39e37. 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/TWD631416107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce56e9e5e310e9d8d2e75fe7e14d99e5fb0d1c2f0af249bda8a13fec051395d. 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/TWD631416108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2049bdeb96a7c8271c0b662fafe406c421aaf6eeab0112eba3e55438c5825525. 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/TWD631416109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5636536c21d63751302e010fc2f7991485591b76183c842b4a2e46e0a77264. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TWD631415901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabeb2ed6eeb06227156b48ee458737295482242fa66882c6a50f17d59ef690b9. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TWD631415902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f22dea30beb2c80aa43474a1c26ed82b26b74b96df81a6abbdc982089f13ae. 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/TWD631415903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a3d87b9c92f352904f267cd06e6d45e9ed5dd70c2248dc39b024a1f630d236. 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/TWD631415904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6922598eba23300419c7262f43cafcf4d4b05b2bc260c3da25d874cbe00ddda7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TWD631415905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5dd8b7408643c4ecd1d3709ddeaeeefa43384bbd934a75d9f66b32d44b49f7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD632151305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa6c1409751a3bb36d6bb35aa8baed3f1bfae808c47fe38afd55e2e1279a5d7. 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/TWD632151302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5dd8b7408643c4ecd1d3709ddeaeeefa43384bbd934a75d9f66b32d44b49f7. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD632151305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf048c40fffa8549c5650df911c0fc0372647ff793e631df54e2ebcdfc5eff5. 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/TWD632151306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1328836176af9bb0de991811898931d437cb45d7f7145f6e68091395b4604c. 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/TWD632151307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a366926b1073f161709d21b32c7014eba03f4845ab428effe40fa902b9c8b10. 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/TWD632151301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193da94581e1b61bbd2e39c480ef150ade2bd2c0c0b6b785827fb33476d166b1. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/TWD632151303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d636bd02574c7809cc932159cedbcc4e9f1c1e278ba795ce38353d78974484. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/TWD632151304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3394489b83cff272214e49c1e433fa0df3152d1dc7c62b4914c251c92f505128. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TWD632227601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c220984af4a9a3b86d9bfc7ba9eb7635fbc8f03ff07e472dbdb9c744ac4d79. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TWD632258801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b92996647fd1793b02a247d4f5ec87d59297d1961a58c88e25c5efc1a595367. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TWD632227603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c7acbb4e93be72b00f29685918e048907fc0f2301d7ee0546a77e52ede0de1. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/TWD632227604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f770936e44d24de8c93d07f9d9896740a9e18baeaa49525b776556654d3fbd2. 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/TWD632227605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca67207cded70bf2f6a0ebce8669fa50b34c16414c81b276faee436b3ddc32f0. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/TWD632150702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f696c415f309a195c8575967ac1777e668ad35edd702550b93e18ed5d61fc3d. 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/TWD632150802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a4119bea67aa17fd1a0b8a95ae328de2718a07739f6b8980e4199c77b040ae. 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/TWD632227608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0aa4d100d3ed839de1d1b037564dad5828105586ba35dffe3715dd670a49bfe. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/TWD632227609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67869d626c46f671dd520924ffe756eeabf22a5a8001fcdc6951efe7b4ae14fe. 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/TWD632227610.
念念不忘 - 電視劇「粉紅色時光」片頭曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e95eee0a9175af7ef94bbe2ef7bd8ee86f22ebe11e52d6497aa9f2cfa67ca3. 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/TWD632051601.
渴望的魚 - 電視劇「粉紅色時光」片尾曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487894436fad7c14e14c2cd9d0d5a8fffa2c84cbbd604130b03de11861e24fad. 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/TWD632051701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29a9293d7c9450b6b0708a763da416dba013115b480205cc48aba53f2c1314e. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD632051401.
愛你一萬年 - 電視劇「粉紅色時光」插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101698bbd7031dca1df4cf12ae4b575372f74a6d2a26eba9eca9e79099de58b2. 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/TWD632051501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d078d2a041dd2537c18a0c803e307278ae36177aead796b05fe73bda35be726. 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/TWD632050001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56fd565104cc1538081eb3a877fcbadcf18c7f5eef69e5e2f4a05a9f031f255. 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/TWD632056301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3838e818d9c07b777f6e857dd5cb87bef6ee0cffa37c1de52ca4f60e487bfc6. 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/TWD632056201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465842fd31106e86848562bdf92c97794bca8ad4d375d8cf2b879eebc81bceca. 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/TWD631822501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc7ec42dc9549ca168fdd17d3d0a4ef7397ffe23cba49871ee4a8116e1dc3fa. 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/TWD631822502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6e4d7fa09a565a508a0f61313d4da46111fb5dd47ca890ac53646fe1af6d22. 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/TWD631822503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f99617f533fc1c3d8f1544ca5e081adb6241601dc8dff3e35dd8e708f1feff. 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/TWD631822504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efd685d5f3f0cdeafc55d1ad09f19b983f4eb4ba01a5a6473fd017deab856c5. 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/TWD631822506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05594c75760b932cb33df00e4e7272bcfa1432870717cd21e0e5d49f70ff6fdd. 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/TWD631850901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a7086465a3ffaac00349225e29c1f053b8c4a543b58fd8375b7fc5df1c54ea. 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/TWD631822510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b0245c55f190682a4434779effa0a8d5ebed64f8ede8f07471a804534cb61b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TWD631620201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a9e9b25b5ac6b9f077ae5a27ffc28cd2b57205f6eec22e4122c2e0198cdf89. 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/TWD631620202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd70d7ef3a861a7f6506a8fe718aee85431e07f572afefa77c9ea8dce433e048. 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/TWD631620203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecde51454124ab35041458a4c1c452443d0eb0394379e5cbde63f7a07d565e7. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/TWD631620204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8fe345dfa46db88ce90b81b0a8b89c656163d68a1c836c1b552ea11d126165. 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/TWD631620205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc6971f39b6083d8170a4ed5fcb17a55b763e9bf4646cd0d1b008fb869b30d2. 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/TWD631620206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08f56c87eb72c1a67b7e6c94535733fffc11fa0098d18f0eb4a29cd49bdc222. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/TWD631620207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f965e7f4cd24439dd2d064f24d9c9bd87443e41a1e9d422f3252534c3da8d93. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TWD631620208.
滿天星 - 偶像劇《狼王子》片尾曲/電影「雨衣」主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6dceea8792ed9052cb4d2addde699359a8d8e2087705cdd277bbbcec815b033. 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/TWD631653801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfd8184c5f66ced76b5bfd5848183cd74051a895fb4124bd47ea35975a63a5b. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631416201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119391dec592aa2b6c6744be97da942cf80f69db6421c775463b17cb7b70c9a1. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631416202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72de6fdf6183ee255e16be096d4de4003da9ad31cc3cf2e7efc7f522c104a3c0. 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/TWD631416203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04554d8c0527c84f5d103c5d0e8ea35b97a091aa6bd1dea0ab413db89b1199fb. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/TWD631416204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fa452d1468bb60b33b5c94077b5a585bb2556561502697aeda23cca2b5fc1f. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/TWD631416205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f48f62dc0e27e3d5e42f59d22fbea0bcdb82c138e37dca6bf028988ae1681e3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD631416208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3884ee15f0f804fa1acc3f5ad793e802fe98790b180420e634025f33a37c181. 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/TWD631416210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbed4c2263ec671a80acfcfdc42ec456ea3e21a7a75c5c8313f6b4c333f65cfb. 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/HKG732468500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa6c1409751a3bb36d6bb35aa8baed3f1bfae808c47fe38afd55e2e1279a5d7. 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/TWD632151302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3838e818d9c07b777f6e857dd5cb87bef6ee0cffa37c1de52ca4f60e487bfc6. 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/TWD632056201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d52bf47f7c94cb5006c4ab1381bc4fd561497208238b1e71594d55c7627427d. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TWD631952001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa773959485ab3c8c026bd4183542ff2bfb9a861f65477e634b16b266d00316. 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/TWD631955701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc7ec42dc9549ca168fdd17d3d0a4ef7397ffe23cba49871ee4a8116e1dc3fa. 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/TWD631822502.
惡作劇之後 - 電視劇《惡作劇之吻》片尾曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c1e32ab94612d3bb9e2046cbf8414ebcb3f4d428751bfc21a5abb98257c984. 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/TWD631656701.
討厭喜歡你 - 電視劇《惡作劇之吻》片頭曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0016acc0808e8b5dcdd7522c51fd4c8109a98f0b389bfb30cddd33d202bc8a. 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/TWD631656601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b0245c55f190682a4434779effa0a8d5ebed64f8ede8f07471a804534cb61b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TWD631620201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605c4184c4ec6f3462e4a7bd1e0d10873b286f9ab7454205d0408c25c72d536d. 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/TWD631518102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72de6fdf6183ee255e16be096d4de4003da9ad31cc3cf2e7efc7f522c104a3c0. 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/TWD631416203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabeb2ed6eeb06227156b48ee458737295482242fa66882c6a50f17d59ef690b9. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TWD631415902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0016acc0808e8b5dcdd7522c51fd4c8109a98f0b389bfb30cddd33d202bc8a. 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/TWD631656601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c1e32ab94612d3bb9e2046cbf8414ebcb3f4d428751bfc21a5abb98257c984. 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/TWD631656701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7c3b1cc77a300dff8fdd25894587a129d4a4919c1476a7b4703ec47db26e51. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TWD631619308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d932e7b5e0159bdf47e4d2587333571adb37bfa16fb6fb6a0a774b5231a6be. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/TWD632127301.
如果沒愛過 - 電視劇《如果花知道》單元主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293cbeeb1adea612f3eb11de7f1bf4e88b2163ea52f4aaaa8bbb7a54827e61fe. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/TWD632150704.