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 0xc0bd363a446c8d227eead2e2e2d9d430816092ee61945228d1ed2b3a0bd8ec75. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f91e1df-572e-4d51-a713-ac2e009856ae.json and https://artists.proofprofile.net/proofs/artist/9f91e1df-572e-4d51-a713-ac2e009856ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
รู้อยู่แล้วว่าไม่รัก
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 0x0f26fdad9f97793e08e46d3f47a3a0a3c698f5fd861557594b55c5f1f0141634. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/TCAGN2214107.
ใจเธอไม่เหมือนก่อน
อาจจะเป็นเพราะเธอ
ชอบเธอมาตั้งนานแล้ว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293097e75024a9af10836c1b968003c664183553eca393727119a66c46d45ee7. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:52:30Z), 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/TCAGN2295931.
มันจะดีกว่าเดิมไหม
เป็นเพราะเธอคนนี้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb476d677c6ea9b9422bcaf3e058cbf6074d9537254413ca30ae70f080662727. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-20T00:26:12Z), 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/TCAGP2217037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c313f55c3c423a9c8bd6f80f4baa16f2b149e09b3bc373af6596dab1f0a243a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGP2298736.
กลัวว่าเธอจะไม่สบาย
เธอเหมือนกับดอกไม้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25691b57584b06a63581e7163af07d16c724bd7e5ef6273fb54f158e21239f02. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAGQ2294321.
เพราะเธอฉันถึงรู้สึกรัก
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd891ae06cdfc240c3b66a16473a74c9a22851e5872dca2fd5217cbe86d193b4f. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/TCAGR2260918.
หัวใจมันยังแอบหวัง
แค่เธอเท่านั้นพอ
แมวตัวนั้นที่เธอชอบ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6776294695b502abd49bb412d6990ce77d1f2f069d1b9b03d05260db99bce6f. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/TCAGW2324912.
แค่อยากบอกเธอว่า
ใจของผมเป็นอะไร เป็นของเธอหรือเปล่า
เพราะเธอฉันถึงรู้สึกรัก (Sped Up)
ใจของผมเป็นอะไร เป็นของเธอหรือเปล่า (Sped Up)
แมวตัวนั้นที่เธอชอบ (Sped Up)
แค่อยากให้เธอรับไว้
แค่อยากให้เธอรับไว้ (Sped Up)
ไม่อยากกลับไปแล้ว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03c18bac49106105fdd3f3ab33d587b6fe5bf970ea006984af5ea0a4f445391. 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/TCAIT2493076.