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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2416dc502610f19fe69502c86389f328718e3c346b29ebc5cf211ca9bb5efd35. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be0db561-5f8d-4e5a-bf1b-213ad1e22c61.json and https://artists.proofprofile.net/proofs/artist/be0db561-5f8d-4e5a-bf1b-213ad1e22c61.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa776dd1f8196fa0ca8ce7e25254f8055c06be209c45414de1601d14d7f72cf14. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/THMOB1602590.
อะไรจะดีกว่านี้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c8166272207ffc3dba78790d76e39d6683b834184f4894181819e441fc6e20. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T04:01:45Z), 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/THMOB1602596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeca9b969d8218c8d8b14b99af03d262caf8bd1ae74a565182d053cee0f926a4. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/THMOB1703331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd45230042b2c9176558f3626308953a2d9b3ce58cf150fef5284be2d6fa838b. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:45:32Z), 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/THMOB1703695.
คนทางนั้น ภาค2 (แล้วเจอกัน)
คำว่ารักเธอเอาคืนไปแล้ว
เธอเลือกคนไม่ผิด
กลับมาให้ฉันกอด (คนทางนั้น ภาค3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553f3113f5f97949c50c3fe2cede82ca706f5c43c05e0f646f26b4e8ab290143. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/THMOB1905464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf26cc8d5de69822403226dc09fce7d62684d865e3660d3fbc76dfe51fd5e437. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:07:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB1905647.
ครั้งนี้ไม่มีเธออยู่
คนทางนั้น(ภาคพิเศษ) รอให้เจอกันก่อน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1435f6e90d1059dbc909ae4902185cb3eb4e8e6794f0bb9d1c02aed35b173496. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/THMOB1906731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0afe215e5fab242e7a63fe9cb0918dec764878d1b831f9475c035b3c6bd74d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB1907349.
ถ้าฉันไม่ใช่ความสุขของเธอ
คนทางนั้น ภาค4 (คิดถึงเหมือนเดิม)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118f51c02f58dcd1833b4a7fad0db5cd586c414a6911183d718853f4620f9e64. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2211527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5527be63e2821cb1cf670dbfee44615443d61704a11c8591832625336fcf1ba. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2009647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06af36e372984fb77c86ab4f11fa0353c359013136d0b432ebbccfd48a00b923. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/THMOB2010017.
คนทางนั้น ภาค5 ความคิดถึงคืออ้อมกอด
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951e1c218adfb8ec15c4bfacb60f1c0d2238256521cb71db9e62d734b252bc6. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:04:16Z), 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/THMOB2110999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4263c8120f58e8693ddabfcaf030e5115ddca30e56fbba1d61229bfbbc60518f. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:05:41Z), 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/THMOB2111108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a38e7e2d87e4bc46eb6971ad545cafe0f8ced5fcd6339a9adc7511cbfb0bc98. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-22T00:02:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2111203.
กลิ่นความคิดถึง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa476af01a496c53eff0997926f17b7059b8a11bda4f6509514ebab7fdc8ae33. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2111241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef6ecb974a6771c41e5225307a417675063eabb792003a030f01524bce85ad4. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/THMOB2111256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0452a6692143f1ecd0dc3c405580da95194b0d9f0aefcdbbe1c9b4b6986662. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2211334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24d74508df1031140e910d42e212def838612eeb746bc3da297ca89f809fb40. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/THMOB2211528.
เธอคือความทรงจำที่ดีเสมอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e82aac8a929be2f88ac9da872566434afa66435a9d75644fd0073ca50c1ef60. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2211912.
ฉันสบายดี (แต่ก็มีบ้างนิดหน่อย)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56093ba2cd0eeac3102bcf2f25e691c213564aef218d1d0128a416f9117a33a1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T08:51:06Z), 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/THMOB2212025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb59d361c3d839ef035cb124a80dd8817eb04dd5956f83eac2bf71c61343a1e. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/THMOB2212093.
โรคคิดถึงเรื้อรัง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dde2fb1d590bb71f422b84ec388a0ca7e380eb6b859ed5f1e8ce9753936eb4. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/THMOB2312217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4056440fedf8c5d21de8083e1f953dd2ddde75c2c9e27b852cfac70d8a5d82f4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2312272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f012b8c9833d08dec0a853c4c733f16584e90149141552a1eb8adf7503eafe7. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:39:44Z), 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/THMOB2312343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76195b842aea1cdd628825151a343b233fa10fc8aa6a728ae8904f032efd60f3. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:51:58Z), 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/THMOB2312370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd4764f1725eed1e04a01b2066ceee2b41da238280508be5cfbf4cb93c9a7c6. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/THMOB2312497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875b0d715f37b75926643240f4f71be99a70366d1eee39c3064e019b8c4fb2bc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2312551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77ee93d8396cda56e3cf0fb7c70632af27c5498a61b6496ca9191e11ffeb6c0. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/THMOB2412841.
เต็มใจเจ็บอย่างเดิม
กลัวพรุ่งนี้โลกแตก
คนทางนั้น ภาค6 (กอดเธอในใจ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f9c4fb70a3671615ccd70098162f2ac50bf7e1a109d855c22708c5677c7970. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMOB2513122.
อยู่ข้างกันตลอดกาล
หาเหตุผลไม่ได้เลย