1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x5d2d91b94a95db141dbe4e0190920d1dbd6e9a7f63009d56fb36a1fc7e6cadfb. 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/7d6ae959-9838-4f24-bb76-0ac4c9db58df.json and https://artists.proofprofile.net/proofs/artist/7d6ae959-9838-4f24-bb76-0ac4c9db58df.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 → block OTSBitcoinBlock must exist at that height 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 0xc3c31893ad2ef1cedfdac14117bc498672982a5b7ae4f1ed95ffa4b1af097d02. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG010700282.
เกิดมาแค่รักกัน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc173bc55a63c6b1a5191be7094ed2444d6f40414e46c064704e471faa09f4aa7. 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/THG010731292.
ก้อนหินก้อนนั้น
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa7094c0784a494a820bad264f0941ef05adfa8e2ce1ce8cb1abaf197b63a07. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:06:08Z), 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/THG010735090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9327ec71427de59b10ec0219d135baf43be7543052408c004083b4fc0e0ae46. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/THG010700287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc173bc55a63c6b1a5191be7094ed2444d6f40414e46c064704e471faa09f4aa7. 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/THG010731292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6645c7608e927be9b445a3f354099ae740d6948fdce9837aa4545ae66b1b655. 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/THG010901249.
เพลงประกอบละคร เหลี่ยมรัก
เพลงประกอบภาพยนตร์ เการักที่เกาหลี Sorry ซารางเฮโย
มากกว่ารัก (เพลงประกอบภาพยนตร์ "เการักที่เกาหลี Sorry ซารางเฮโย")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf65506506a9d74f8ff4426ab7a9adc1f67b5130098b3a137cdf4e6365788c51. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/THG011100038.
มากกว่ารัก - เพลงประกอบภาพยนตร์ "เการักที่เกาหลี Sorry ซารางเฮโย"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30663069baa971dee3cd1b650667aa41ec455637dd1339c8e6231a2fa468d138. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/THG011000408.
หนึ่งในไม่กี่คน - เพลงประกอบละคร "เหลี่ยมรัก"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8ecaca57cadfa08e4105a3050670d02a58908fca5f101a4e1f5efa6b1ad682. 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/THG011000753.
ความรักทำให้คนตาบอด
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea2e7a5d95b1edb1602ba25a2321afb45361d13270899137fc58a85ec6a4bb9. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:46:57Z), 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/THG010731295.
อย่าเพิ่งคุยกันตอนนี้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a2ae48ae8d781bdd4e23d8c39fcdbde1cfb95b79ed3868a1489151c032cb5f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:33:50Z), 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/THG011300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3ebe42ef7d3d1447a20d5f4990427da2845ead570ca974a9452ea5a6d1a57a. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:50:52Z), 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/THG011300756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0cc0b893db4e769d0f86865dde410735e6c80030ac358f042a3504645db81a. 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/THG010900912.
ขอเพียงที่พักใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77cb99b4b3bb35edb68d13073a99b3dd2ee17ddab7adec1bcbc9d695f6d77b38. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/THG011100248.
ความรักไม่ผิด (เพลงประกอบ "Club Friday The Series 6")
อย่าเปลี่ยนไป (feat. ต้อล วันธงชัย)
KISS (เพลงประกอบซีรีส์ "Kiss The Series รักต้องจูบ")
ละครซีรีส์ The Cupids บริษัทรักอุตลุด เรื่อง กามเทพออนไลน์
พิมพ์ด้วยมือ (ละครซีรีส์ The Cupids บริษัทรักอุตลุด เรื่อง กามเทพออนไลน์)
พิมพ์ด้วยมือ - ละครซีรีส์ The Cupids บริษัทรักอุตลุด เรื่อง กามเทพออนไลน์
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3068da03478f13450a2060bd425b9e578e8b9c5a1aa022743587dda9f6cf2260. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/THBEW1700014.
รับได้ไหม (เพลงประกอบละคร "เมืองมายา LIVE ตอน มายาเร้นรัก")
กอดที่ว่างเปล่า
ไร้ความหมาย (เพลงประกอบ "Club Friday The Series 1")
ก่อนจะเช้า (เพลงประกอบละคร "ก่อนอรุณจะรุ่ง")
เพลงประกอบละคร ลิขิตรักข้ามดวงดาว (จาก "ละคร ลิขิตรักข้ามดวงดาว")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a51dc1c05865ac181f520d3102789babf601f199bcda5099524d0e1684961d. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/THBEW1900018.
หมื่นวันที่ฉันรอ (Ost. สางนางพราย)
เพลงประกอบละคร พิภพหิมพานต์ (จาก "ละคร พิภพหิมพานต์")
ความรัก (เพลงประกอบละคร "กระเช้าสีดา")
ความรัก - เพลงประกอบละคร "กระเช้าสีดา"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655d2e487a2dc44cb6b08089c0f6d85e716547194d421517f058f53bb6917783. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), 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/THG012100119.
อยากให้เธอตัดใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9798bec0e3e2e8ef3577ba606d0b81073cfe586a48943bddf5b86a46cdbe3c2e. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:46:41Z), 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/DGA062278731.
ภาพลวง (เพลงประกอบซีรีส์ "HangOut เปลือกรักปมลวง")
เสียใจคนเดียวก็พอ (Just One)
ขอให้เธอเป็นคนสุดท้าย (Last One)
ไม่ยอมถอดใจ (Original Soundtrack From "เมืองแก้ว")