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 0xaa7c55dbe327ace627077befd849e8bc05c766b24ae7496b2e664526863fd23e. 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/5311174c-9fe9-4642-bf51-cb68bf9794ee.json and https://artists.proofprofile.net/proofs/artist/5311174c-9fe9-4642-bf51-cb68bf9794ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
เธอคงมาคุยเล่นๆเท่านั้น
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 0x79e9f7db0e2dbf65c7a320b917c6f6f800b82d7b14085eec938078aa3d640201. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2280302.
ชอบเจ้าของแมวครับ
เพลงนี้ผมเขียนก่อนนอน
ให้ทำอย่างไรฉันก็ผิดหวัง
ขอให้เธอเจอรักที่ดี
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3639e8f1a521358f59d3b44edbe1b16c5e1214a45eaf22c7fd2896bab83c0fab. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2280349.
เพลงนี้ผมเขียนให้ใคร
สมมุติว่าเราได้รักกันคงจะดีนะ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4939272f4058fb2fd8651020ba79b8a31db0fc73f758609c58311bc7c4e17a. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:34:30Z), 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/SE6XY2296415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e4727dda585fe7ef9f5ee1e3c495b19039e0fb90b9ea5442d83986f4458ab1. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/SE62M2280942.
จะทิ้งกันแล้วจริงๆ ใช่ไหม
รอบที่เท่าไหร่แล้ว
ให้เธอไปกอดเขา ฉันจะอยู่ตรงนี้รอตอนเธอบอกเหงา
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bad0acd3f4ca204b09b3e3b962a47b18197afd0b3e12ac3e153e86a77ecddb. 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/SE5BU2367299.
ขอให้ไปได้ดีกับเขานะเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00378326c24cd631be1d60a8809581eb67507cd641c31a63f1bf8d7d6f1fba4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2392301.
คนน่ารักนิสัยไม่ดี
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4f9e4bc025fc27946bec7f661d4cdcd20d7dc47ca604d436c04203117ba35d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/SE5752325507.
ผมจะไม่ทักเธอไปแล้วนะ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc3d7731724f7f27df604540322aa8e76188fedde8ea2d34f837f8468691549. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/SE5752381588.
โรงเรียนที่ไม่มีเธอไม่สนุกเลย
ไม่ใช่ผู้ชายที่โรแมนติก
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a0358a170d0a5a4cf0f65e5ef761f3126b47a9e3d037d315670856e52e9244. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:27:30Z), 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/SE5752384993.
ผมขอแค่อยู่กับเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74df4449c02517db0ab287fdef6aec5af3cc57cc543ac952352891c2b6ef86d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752395196.
โปรดบอกฉันถ้าเธอหมดรัก
เธอคงลืมไปหมดแล้ว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddb27eb25f393ca905c3013fad5cda04de94736bf479c95f4506dabfbb11b49. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/SE6HN2314810.
คืนนี้เธอหลับรึยัง
ผมโคตรอิจฉาเขาเลย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186191b83cac422646e175dd53b1327172bcbfbf1b8d7ab577336259842f6b06. 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/SE6XW2379962.
ถึงผมดูร้ายแต่ก็ไม่ร้ายหรอก
ไม่เป็นไร ผมชินแล้ว
เหมือนสวรรค์แกล้งให้เรานั้นไม่ได้เจอ
เป็นเธอได้ไหมที่อยากจะเจอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c99e361e0a81dc7c118aca6e10b1f204cf14ad55d1fdd21252d9ed13c37d581. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6TI2380701.
โรงเรียนที่ไม่มีเธอไม่สนุกเลย (Speed Up)
โปรดบอกฉันถ้าเธอหมดรัก (Speed Up)
ชอบเจ้าของแมวครับ (Speed Up)
สมมุติว่าเราได้รักกันคงจะดีนะ (Speed Up)
เพลงนี้ผมเขียนให้ใคร (Speed Up)
เพลงนี้ผมเขียนก่อนนอน (Speed Up)
คนน่ารักนิสัยไม่ดี (Speed Up)
ขอให้ไปได้ดีกับเขานะเธอ (Speed Up)
เธอคงมาคุยเล่นๆเท่านั้น (Speed Up)
จะให้ผมทิ้งเธออยู่คนเดียวได้ไง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322ddd9f1c4ce91d67d79dc51c5f27b3b85cacfcf1c3e5b140251854be1833df. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:48:39Z), 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/SE6SA2386710.
ผมจะไม่ทักเธอไปแล้วนะ (Speed Up)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309c04f162c36ddbf6a6c4b11e2b2841cb888d1b193cc9835079fad39f706138. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2394882.
กอดกันหน่อยมั้ย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fdeafe75b609cd8ae57ad2c8cf8153c721bd5d1a1367c9cbabf4145fa48913. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/SE6TI2377514.
เจ็บจากเขามาเดี๋ยวผมจะดามใจเอง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d65b56429a67be4ad71aea5e394fbb70bb5f7f7c299c4b36c6873a657047d9. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2371552.
สักวันคุณจะเข้าใจ
ชาวสวนกับดอกไม้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b2bc43c674ac65b98e16fde38efcc1bc256051c084e7fe91cc58486dbcc8a2. 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/SE62M2394029.
เธอคิดอะไรบอกที
ผมอยู่ตรงไหนในใจของคุณ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8bd344867f6e7921af97b9143a5eaf1eca489300c07e1bd90b180602725e74. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:09:43Z), 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/SE6I32493158.
เดี๋ยวผมจะหายไป
เธอไม่ต้องสวยเหมือนคนอื่น
คงจะลืมเธอไม่ได้
โทษทีนะที่ฉันไม่ดี
เป็นแค่เพื่อนคงไม่ได้มากกว่านี้
อย่าพึ่งพาเธอไปจากฉันเลย
ช่วยตกหลุมรักฉันหน่อย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05befbde5c19520ef83d8f6469e695d07584114b5343ce606d36530d8de6d4fb. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:48:42Z), 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/SE6SA2410594.
ขอให้เธอกับเขารักกันนานๆนะ
แล้วเราจะเป็นอะไรกันว่ะ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b7e00da5bee1dcf4e3347fc59ef4dccb7a5d1eab23833e63189c88e912cdff. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:47:35Z), 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/SE6SA2445935.
รักที่ไม่คาดหวัง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc57af044722be6d566235f344fd335628db8e9dc0c52fa3950d98293170a714. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:39:28Z), 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/SE6SA2442758.
เธออยู่กับเขาหน่ะดีอยู่แล้ว
แฮปปี้เบิร์ดเดย์เธอนะครับเบบี้
ไปบอกกับเขา (ว่าฉันนั้นไม่ดี)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2305922b3a01915c2c6dc532700c00e5cd81a855cc1cf1de7db6213e1b9a8294. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SE6XW2407620.
ต้องโทษใครที่ใจไม่รักดี
ไม่รักเธอแล้ว (จะกลับมาทำไม)