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 0x6eb817063bddeb86b986d57606c8dc7c39f49db70ea859d2507f623af23dd7e8. 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/80e657c6-b488-48e9-8a5e-09cac7e5f54a.json and https://artists.proofprofile.net/proofs/artist/80e657c6-b488-48e9-8a5e-09cac7e5f54a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a344af839632ff9da3828059f1c5ae4782228b716ddb656d2b8f807692355f. 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/TWU712302579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ced203f9c617f15855c69aa1ce9df363d55dc642764993bbd7ccab586400613. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934cfcc76ec2e9f7443cd4bd4fce0bd42c449c65dfadf7af722438d1ba685f6a. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a5c21423593cfa0e68da029663d10929cf8d8b56ebc88795e71b41c51d8606. 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/TWU712302588.
少年大于世界 (電視劇《曾少年》片尾曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5f6b36fc56c562d4de7fef1a68a732ef1559b3cb4ef96e15af887889259e5a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712302590.
春光如此卻不得你 (電視劇《我只喜歡你》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb313a484c8a4ad7cb48fb13792926a4a4f83ab785bf4bdab37f70fdcadcb4746. 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/TWCT51718566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288b3ff0f61102ee27073c4298ab9410f513edf039a4c8f4668b80a93bc6d8d5. 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/TWCT51718567.
藏不住的心跳 (電視劇《我只喜歡你》片頭曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a623c5f8c755cf6ab9c7eb00e855d7d44f0a5abad14a5ed1f06c1ed9af5fe4. 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/TWCT51718568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9826358d5bbd8c874f4a68ef8f9e0cd4ba55d69677bb617f40bae8534cf322. 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/TWCT51718569.
我只喜歡你 (電視劇《我只喜歡你》主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31ebe13060ef5ff92a929be3b7b950350ccd756522de2b5b4ef2783d542bcf2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT51718570.
最相愛的朋友 (電視劇《我只喜歡你》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d703fdb2095a029ac48596fb03709c03d241dbf57fb165627f73ef9904868a4. 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/TWCT51718581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34bcd21ca55f40862418e9f731a3bffea5b0a16308a33ea63893c6b9c5fb44eb. 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/TWCT51718582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d6cbdcb46f34d8844b7cf058a4ecb0da253869c6134d4169cfc3aada3ba166. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCT51718583.
兩萬赫茲的距離 (電視劇《我只喜歡你》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbc2651b7b49ff499052b0db39d5b9869ae334015347ffd5bde75d65424224b. 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/TWCT51718584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2236b2f0db604fb3def276cba8e8923aee1c06707757ffbd221ca3ab90fe7476. 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/HKG731610617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa983193b070cf7248b64cdce1fc798c91631b146cbad40341d71e15833b93ba7. 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/HKG731610618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9ce7467d5da1115c68874dba8e6ddd2cd2d30d5a6223258f08b5c10675da58. 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/HKG731610619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e9dac64ceb5bb6a21a10a85294350987af8b065551d58bd39c79e34befcd63. 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/TWU712300084.
去有風的地方 (電視劇《去有風的地方》主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f8ac0c51713f70f89805d0a50993516ce24b1356189bd2fc6d12e87692984a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36046dc62c59196169e9650a48e13e8eca46b9a2426550dbc82ae8ac87199917. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4efef7d36be19ce1eaa3f0aff679a7d8a7c0190fd0690842f35c94b7640da6d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1755029e98e4c7e297facd2f3ed43c40fc4737d3ae9c764455d9ee658f3ec73e. 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/TWU712300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b1177311c500c05a44ced1de7a782d63cdcbf455cefe62d72f1a46797df13f. 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/TWU712300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4642e29d408ab96dfb30b0dc349411b3e732ec4bd2cff3227cb00ad7b83b4488. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a70bb157398201a20fce97494b43a04a14525c2c872e5681a1f553bdecc2c2. 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/TWU712300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b05fe147eb2d5fa0b20a58e13744e090e9ce1532e2abd691753e29ed3a6d3ae. 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/TWU712300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252e5bd98b3cc62f44fbd4bbb72f32d708811f5a66cdeef8ae22daf43541e386. 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/TWU712300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8273c7e0d5b33fb6a3a91bb2ace8423f764a39f9e94df7f6d45425a0291860b4. 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/HKG731610979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd61a914b90d68d2102ac65858d624d40f76087ea0d508dd1e36f17f55c43ad. 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/HKG731610982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f5fc9f0efca9d2ae5eb9a0850292fe05b565ce1b46e2abc7574829c02ce396. 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/TWU712201762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5985c4aa1386beae4332bc89f3bec0861db8ed9938cdc220a8357718ace8e756. 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/TWU712103051.
我會守在這裡 (電視劇《以家人之名》片尾主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bf5bf59596adc8efd33222afcf426b9376d59ac45c29c5ee5284993e267c20. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712003225.
無畏 (電視劇《以家人之名》片頭主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef36fabbe49017a5792708fb134c06938cb0772a27720425e2bdf7a40e9af5c1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712003226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5aff2d9e2cad57c84274b5cbdb1527b66e58abaffcda840add37df628550d00. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712003227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723592d4b151364d9ec5288aa8d63ff56e5300c2dd7a1bab5f3f542311c3e354. 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/TWU712003228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1722810b08666fe6a19eefe42a43000e1623a336b6a857f795ed837d0b0dccff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712003229.
看不見的光 (電視劇《以家人之名》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb257c2e28470706842cd80f0dbe6d21a8b452f6ae09ddfd8387f5b18478fe263. 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/TWU712003230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b23264c37e3fd1b174cd2aef7b29f49416381c76bfa2d0d0fd76157a55d2e7. 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/TWU712003231.
我會守在這裡 (電視劇《以家人之名》片尾主題曲) [伴奏版]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bc219211b88475a9f9e57ccd39fcb74f4e049dc7780bbf131e4f5b2b82d058. 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/TWU712003232.
無畏 (電視劇《以家人之名》片頭主題曲) [伴奏版]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec8c26bc4022888bdbcf4ab3cdb91d514971417bc6ceaf33d5e3046083861ef. 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/TWU712003233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a6806d4e005b3282970713ca6fd12fbaaf104f6a68b0a06a82fe01175a5a07. 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/TWU712003234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb8b96f7b423cbb9aeda8fdc31f988c6ea5ddd8321effa9b77132610b5fce21. 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/TWU712003235.
看不見的光 (電視劇《以家人之名》插曲) [伴奏版]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbdd46dd5f22e7692640669e0cbf428c810aaa4ea6356bf49a89a24c01622b3. 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/TWU712003236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72c33a54af6adc07d6f5759cba72527d9c5c8c0c7761ae9e74c20d005a9751e. 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/TWU712003237.
專屬聲音 (電視劇《你聽起來很甜》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b70d490b1e40d47e7d3fce2a61378e96f60c2636415fa7f5ce9572d4323db03. 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/TWU712003764.
心要你聽見 (電視劇《你聽起來很甜》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaafec9ca41183398021e1ca60a262c0999832da9b4668bc20d1ac96850710c8. 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/TWU712003780.
Hear the Love You Whisper (電視劇《你聽起來很甜》片尾曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd03cddca1cfd43c976f653ae73498b74187b4232dc62a0516b30afe150bd9e. 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/TWU712003785.
告白的前奏 (電視劇《你聽起來很甜》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4ef54c1d9586a2b81b703ec4492c7215af1993a963709903265f47b3a2258c. 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/TWU712003786.
你就是我的全世界 (電視劇《你聽起來很甜》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ad764b1e068a160a4c4c4f7b1a56017edaaa999487662861aca482015a1580. 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/TWU712003787.
我身邊的海 - 電視劇《二十不惑2》片尾曲/主題曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525e90ccc4a25837b125108b44e818a91c660e3c45fd6f4757464f1ac6a6c462. 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/DGA052207271.
一萬件想做的事情 - 電視劇《二十不惑2》插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaaf4fe0944fccef75408560a6611d73507a5495826bb84e894ce342e10c557. 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/DGA052207273.
互為彼此的那陣風 - 電視劇《二十不惑2》插曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0104bb0bfaa9482aefa8f6193399641d033b4d53767307a2c610c7c3fe370ace. 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/DGA052207274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb275db6ce26fed640516b63dd05184f76dc3a0e878853c4d7d1ab11a9be80e. 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/CNZ842200614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af7bd881f35b12a17f08023b34635adea3975de6da3b6cb655384ce7781bc3a. 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/CNZ842200621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a66d1ef4d7c7186963dd49b8ca7b6921008d8b3221cf052f0d4a32fa23ddcb. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842200620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283dd052eb99d91be6f45f43149c508936c2cd920d9bca4cc18889984fa4d117. 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/CNZ842200612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657aba821e3c87e10d54a6153dd27a29586b3e630b3cd51423f239671e6aacd9. 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/CNZ842200617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bf5539df592d66c8944b8a4ea6385e2b5bd4ffa7bc2ba1810b14d1a79fcb38. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842200668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278af097e6c1d2516ae98795bf738bc931daf45fcc4a7482cddfaca092272edc. 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/TWU712201428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0542dc19d92771de4065177ccbed14a36076982f0d21c74cd796674322f232c9. 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/TWU712201611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd93217cededcd38a35e531d8e386ff19adbe00ea5e3ea23265a52788f491933. 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/TWU712201612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2178e9ec8278d9198b3d1e2c7ddfc4103ad0f2d980842a8638df7ba3612618c8. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712104212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d5ce25834aa76da51312d81437ffb180f422879aebd35fbab47d059fb0809f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712104213.
Beautiful Day (Acoustic Version) [綜藝《決勝21天》插曲]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cdf97aea073d6dabdaea491035b698119339f5e51d860ef7fcbb46d113ab982. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712104214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07409dd9e807a7ad1b4306986eda91a6bf2d538e87cc7e631e5e09106ab6b828. 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/TWU712104217.
相互奔赴的心 (電視劇《春日暖陽》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af9b1b84a616c6190693544aa4c39f1fd4d4637ff13ddc205ab72c45639c71b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712300877.