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 0x689779766a38b91929929ee025060648ee345e08d66f4d4f699b5935286e1240. 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/6b583da0-399f-48f7-9a9d-90a40572aaa7.json and https://artists.proofprofile.net/proofs/artist/6b583da0-399f-48f7-9a9d-90a40572aaa7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
กลับคำสาอ้าย (ร้องแก้ กลับคำสาหล่า)
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 0x8c9aee18cd5175869d698cb0a15a0bb71a20b9e81daf89a4e3b19040db05a503. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011700631 — a six-check JSON result.
กลับคำสาอ้าย (ร้องแก้ กลับคำสาหล่า) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8149ce0f21b1ee186b7088141e1108453f3c9d3f369218e0cdf1b5e856b2c5d1. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011800476 — a six-check JSON result.
อ้ายตั๋วว่าฮักน้อง (Cover)
น้องเสียอ้ายไปหรือยัง (Cover) - Single
น้องเสียอ้ายไปหรือยัง (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b8f12a4e1d43a0f64b2cb68c977c3c58cb7d5f8e7de17c9c8f7f99f125b139. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011800535 — a six-check JSON result.
น้องฮักเขา ตอนอ้ายบ่ฮัก (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4927870936d0493d0921ac6443f3ad4d7dbfb8a2fff2f0fe317cb6e1af710e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011800638 — a six-check JSON result.
น้องฮักเขา ตอนอ้ายบ่ฮัก (Cover) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1990b932a4decb8fb9d54b514188d99b9241de1c4b28c8ea95951649f7089d3f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011800880 — a six-check JSON result.
หมั้นบ่มีมื้อแต่ง (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60236ff5a62e76600ed725037e1907bd3f7c9386c30282c6cabb83bb6b5b6b3c. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900019 — a six-check JSON result.
หมั้นบ่มีมื้อแต่ง (Cover) - Single
ของอ้ายหรือของถิ่ม
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4758fe15e8b6e7170c98c4fa4ec07a3661a42e594e7455611ea2dba9f782fea. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900375 — a six-check JSON result.
เอาที่อ้ายสบายใจ (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225cf7d67426e4d60b7ae49015cf204427ab218304a6a2b5397d71a1674130cd. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900427 — a six-check JSON result.
คอยทางที่นางรอง (Cover)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48611f83112150602653afdd5bdf0b8d3bd3ccba361d6aff9a4fd7074c2b5ae2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900675 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882c29b6d932968e396006c1ddada34ce5f552209d74154ec74daf481250c79a. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900822 — a six-check JSON result.
น้ำตาสาวลำน้ำมูล - Single
น้ำตาสาวลำน้ำมูล
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf080c379b2a6fa93e3b785fc0b29f757e38b94a73803432e6ea3509f5541cd63. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012000170 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1b074df2daadc648f864385c7b8148ee0ddd1a46dddc74a8e6e122e28af69a. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012000171 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e379798f82e622e6d4e63dc7ec2c08ec665a8309a6cab93f69f2633aeb3710. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012000158 — a six-check JSON result.
เรวัตตะฮักนะลีลาวดี
เรวัตตะฮักนะลีลาวดี - Single
ฮักแล้วคือบ่ฮักเลย - Single
ฮักแล้วคือบ่ฮักเลย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3427f90ce265ea8e65b6c04c22326b41310921e5ced30754c6280f22d6472603. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012000503 — a six-check JSON result.
ยังฮักไผอีกได้บ่ (Cover Version) - Single
ยังฮักไผอีกได้บ่ (Cover Version)
ฝากซองกินดองแฟน - Single
ฝากซองกินดองแฟน
งิ้วต่องต้อนฮำฮอนผู้บ่าวเก่า - Single
งิ้วต่องต้อนฮำฮอนผู้บ่าวเก่า
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe71e19a01580aa6f275f417dd06499053b77b6cfabd55ec4e6f53c594ffdf73. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012100157 — a six-check JSON result.
คิดฮอดจังภูลังกา
คิดฮอดจังภูลังกา - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30972769b1e60eecccf414cbf89835144498cd51468fc1acddb513e51ebd224. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012200198 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177f3a0d8b102c26cb394ab45024cf87f97addb6d8893b05ac9bb5648c9f097c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012300245 — a six-check JSON result.
การบ่ตอบคือคำตอบที่ชัดเจน
การบ่ตอบคือคำตอบที่ชัดเจน - Single
ฝันของอ้ายมีไผเป็นนางเอก
ฝันของอ้ายมีไผเป็นนางเอก - Single
ฮักอ้ายพ่ายเด้งดึ๋ง
ฮักอ้ายพ่ายเด้งดึ๋ง - Single
ข้อความที่บ่กล้าส่ง