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 0x501fc8e189b9e9bbb017c221f3f2f948617c992e3b86efeaf6c5ba38d0900e32. 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/a856b142-dd2e-45eb-8b2a-62cd3b896fee.json and https://artists.proofprofile.net/proofs/artist/a856b142-dd2e-45eb-8b2a-62cd3b896fee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ชุดที่ 1 แมงปอปีกบาง
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 0x0f2273ac3879391d253c1c324d95a670334d27b1310a0c77021c8127e3e94062. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/THG010734888.
ชุดที่ 2 ขอเดินด้วยคน
อยากให้เชื่อในรัก
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf06c324a5fe72af92bf54490cea35db086aa487dc1a6523356bd75ee704bff5. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/THG010730863.
อยากให้อยู่ด้วย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394dea4d282788e6ab48b1bd13bc554d63f88123904cd10306c166d847101b11. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/THG010730864.
เป็นเกียรติกับหัวใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f2e9a33797f147a1beefcaf684067cd138efb7390c0c684df42d719bace1cb. 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/THG010730869.
เพิ่งรู้ว่าเหงา
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9062941fc24fb0f63484caec20f90c7dd8fec4d9f292e23d7f94a411101af2. 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/THG010730866.
โปรดอย่าวาดหวัง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0e46027cccd9532857d871ef67b7cb305f409b52c7d58d05b577772502562e. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/THG010730865.
เธอไม่ได้อยู่คนเดียว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eba86a04c93c53c11a3a08de4c1236b761826242f5f1f26a74ab5d5f34c9dd4. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:08:56Z), 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/THG010730862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33a98f722be8d6db948b20eccc4daad1b3efefdcae82dcecfbb0af2899bfb83. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:04:21Z), 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/THG010730861.
ชุดพิเศษ อีกครึ่งของฝัน
ชุดที่ 3 เก็บรักไว้ที่ปลายรุ้ง
เก็บรักไว้ที่ปลายรุ้ง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcf9f43cf7701ff6b9bf68c2a7809ce16e210e68f0865aa2fbbd0e9fcbb82e6. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/THG010823055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6899398f1c3cf8fce311f002e5aebcc6a3f2f727ff7ec893ec2aabda4b17d828. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:04:40Z), 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/THG010823058.
กาสะลองกลับบ้าน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d3a9f20be99b05baaceab5f3ce7cbc28b9f32f7f8f186a74608d4bc3dd999a. 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/THG010823053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d31582a8d4919d12475996d28781f7a7fe82ea4529ad704fe46a92d2d864c8d. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/THG010823056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2bca572e72de526d05cf2888409376246e605994adb18a98b11f743a3c450e. 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/THG010823049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc70564d2a9fde8827048160c1e2baedb2986e6ba461d1e1546b4faed1022a9. 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/THG010823050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac4945a706a3a5ca8a146c27d8e35702b1b7a36cd0936cfdaf636324f72cddb. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:53:01Z), 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/THG010823054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73728871190526ecb73c72bddebcc4cb20dea6b0d6de6ed5a8212267506404e9. 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/THG010823051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c513d091d83f7fa2e28c5806a37ed8d598b972fda1fb87b55433c6a82a8957. 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/THG010823052.
ชุดที่ 4 ดอกไม้แห้งกับความทรงจำ
ดอกไม้แห้งกับความทรงจำ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe403338776006644b9e937f0e02af5dc3f467bcc710f6b4a64e9538549994f54. Chain 2 (Bitcoin): anchored in block 957684 (2026-07-12T09:22:41Z), 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/THG011000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44867988c72c7a20ac8a492e8c072bf641f0425b2291c031ff0e804f4e8ca666. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:44:10Z), 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/THG011000047.
ดวงดาวนอกหน้าต่าง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b2053d2a0f6f77437cfa938c9b780226ef96317603c4d2f25d6d4e2830f84d. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/THG011000045.
เพลงนี้เพื่อเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06572044f7546fdc81b14d50277d1ac624290d5d390dd82ef20d31c2a6c5151. Chain 2 (Bitcoin): anchored in block 957688 (2026-07-12T09:52:21Z), 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/THG010901650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f114b97bc7de62d8d355ea25f0b54c1182abbdaa0784ae8f4a2087e8f50e7e. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/THG011000048.
มาไม่ไกลถ้าไม่มีเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb10f4e85da8bacaa514cb64ea9b8384cb75e2e6d1e60f36d0823f2b390e4a95. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/THG010901057.
ชีวิตสั้นความรักยาว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9735582e92b9328b9cb00821a87e1c62ba1bb1d292f4fc3c054cba0daad48a08. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:17:26Z), 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/THG011000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdca4453df7e9c6cef78169f32a835dc8f6dd321b1ca072993f13211f1533058. Chain 2 (Bitcoin): anchored in block 957676 (2026-07-12T08:20:25Z), 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/THG011000050.
อยู่ห่างอย่างเราเหงาจัง
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29e18b94f399898cae72d9e3d75408a20d7c1ca9ca46012f3f11c4e3f3baca9. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T01:03:08Z), 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/THG011000051.
ชุดพิเศษ ดนตรี กวี ชีวิต
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad00bffb17cbceb68ba354c652abbce17a6fa309dc4fc51c2d568657a743a2c. 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/THG011201116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c8f9300fba20c9ff1d4b57ae3ff9e7062553b93583d7785e7965423a826130. Chain 2 (Bitcoin): anchored in block 957681 (2026-07-12T09:09:02Z), 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/THG011201118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591952c5bb7487edd3f8fb497529b9d6dc2614b2c1b4fe31ebbad9c22dcc87b0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011201125.
ช่างมันฉันไม่แคร์
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b011e8a1555fbbe8c54759fa21f1088e5d8ade5ca13f8e184a3bc115bac495. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/THG011201145.
กำลังใจ (ดั่งหยาดฝน)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff5d0e71b112b779087ba0cd501745d9c945a7ffda210e41c5a6979644447a2. 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/THG011201120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e8d3696a79a027447d422c4c8d0f215f786e7d130d0930ea64f04c9249601e. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:24:43Z), 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/THG011201122.
หากความคิดถึงฆ่าคนให้ตายได้
เก็บไว้ให้ชื่นใจ - Siingle
เก็บไว้ให้ชื่นใจ
แด่คนธรรมดา ฮักเธอสุดหัวใจ - Single
แด่คนธรรมดา ฮักเธอสุดหัวใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2780f79e7c6b95de22f95f43cc16f5ae2e00c7843f86bcaa61ec4bdaa1e3c4e. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG012000043.
ดวงจันทร์บนยอดเขา (feat. แร็พอีสาน)
ดวงจันทร์บนยอดเขา - Single
ไม่เคย (เพลงประกอบภาพยนตร์ "ส้มป่อย")
สิ่งที่ดีที่สุด