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 0xdf5746210e4977ae7aef47bcad6d22f47d24a2bcdae15ad5622d270b24517f8c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c73be9c4-af6f-4822-972f-306ef30421d8.json and https://artists.proofprofile.net/proofs/artist/c73be9c4-af6f-4822-972f-306ef30421d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ขอบคุณความรักที่เธอให้
รักฉันนั้นมั่นคงเสมอ
รักฉันมั่นคงเสมอ
เธอยังเป็นเธอ ในความทรงจำ
ชีวิตที่ไม่มีเธอ
คืนจันทร์ฉันเหงา
รักที่เธอไม่เคยรู้
เพียงเธอ ฉันก็ไม่ขออะไร
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 0x397b970192c941ae53f4ca0c035b3338e499a8831e95d2afb60dbcc8d5f038c9. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/AEA3A2240485.
รักเธอไม่เปลี่ยนแปลง
เธอหมดรักฉันหรือเปล่า
ไม่มีวันเป็นเรา ผู้ชายร้อง
ให้ลมพัดรักเราไปให้ไกล
รู้สึกมากก็ไม่ดี รู้สึกดีก็ไม่ได้
รอยยิ้มในความทรงจำ
ใจเป็นนายกายเป็นบ่าว
ชีวิตก็มีแค่นี้
คนพูดจบ คนฟังเจ็บ
รวมเพลงเพราะๆ ฟังสบาย
เรียนฮักเจ้าของ
รวมเพลงเพราะๆ ฟังสบายๆ2
รวมเพลงอกหัก เจ็บ เศร้า
รวมเพลงเพราะๆ ฟังสบาย3
รวมเพลงเพราะๆ ฟังสบาย4
รวมเพลงเพราะ ฟังสบาย5
รวมเพลงเพราะ ฟังสบาย6
บอกไม่รักง่ายกว่า
คิดถึงเธออยู่ทุกเวลา
แอบรักเธออยู่ในใจ
คืนที่ดาวเต็มฟ้า
เดินทางกลับบ้านปีใหม่
รวมเพลงเพราะ น่าฟังตอนนี้
รวมเพลงฟังตอนขับรถทางไกล
ถ้าไม่มีฉันตรงนี้
รู้ว่าเธอไม่รัก
พ่อแม่ก็เหนื่อย daddy
รวมเพลงยุค90เพราะๆฟังต่อเนื่อง
ไปต่อหรือพอแค่นี้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1d73ac27bc732146f6ec87171f1ab84de4743b8de3c270e12e6875bbba0a79. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZTBC2505573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ac368c085e35c92ddf1fdded37f17ad9cd388fe9ae957f06672962bee30349. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T11:01:59Z), 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/QZTBC2505576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203b8747bdee6546a37cf41f997140985bc2233e07ec01bad2d2281cba905356. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:43:32Z), 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/GXBAV2193222.
รวมเพลงเพราะฟังสบายเปิดคลอทั้งวัน
รวมเพลงเพราะฟังยาวยามฝนตก
รวมเพลงเพราะ ฟังยาวไม่ขาดตอน อัลบั้ม10
อยากให้ฟ้าใจดีกับฉันหน่อย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3d2ed7175da0f4b9c6dbdfca78ea9b767ccd81afcaf1f9cbb406f45277fe68. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/QZWFG2577343.
รวมเพลงเพราะๆ ฟังเพลินนั่งทำงานยาวๆ Vol.11
ขาดเธอเหมือนขาดใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f5a08d99c81c57d16f80a0cfc1458be3718cfafaa1317ce89b36d4d5a4281d. 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/QZWFH2579980.
รวมเพลงเพราะๆ ฟังสบายๆ 2025 อัลบั้ม 9
กอดได้นานเท่าไร
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8e6f56d6d730abdbd3a644d39a1c079a7fc9574e4d84684d75cfc034155237. 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/QZWFJ2531492.
รวมเพลงเพราะ เปิดฟังยาวๆ ทั้งวัน อัลบั้ม4
รวมเพลงเพราะๆ ฟังยาวๆ ต่อเนื่อง อัลบั้ม 5
รวมเพลงเพราะๆ ฟังสบายๆ ทั้งวัน อัลบั้ม6
รวมเพลงเพราะๆ ฟังเพลินยาวๆ สบายๆ อัลบั้ม1
รวมเพลงเพราะ ฟังยาวหนึ่งชั่วโมงครึ่ง อัลบั้ม12
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518edfb5ab9cff0181815b0dbe59ffcb1286c8a011bf0dc485a7d87e63dbcb0d. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/QZWFL2558745.
รวมเพลงเพราะๆ ฟังสบายๆ 2025 อัลบั้ม13
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3829129b64447953368e49cc4b0832507e3c76da302b8d9ee950bc51040f12. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZWFT2551648.
เขียนรักไว้ในใจ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c991fbc67bac120a298114eef799f096290e5278655d032a49dfd4076fbc088. 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/QZWFT2551658.
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม15
ทำได้เพียงแค่คิดถึงเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b6373e2a949ea68f26a83a057bef6c59f0200c10636384f0a655558a6670dd. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZWFX2549047.
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม 16
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม 17
แค่เพื่อนคนนึงที่บังเอิญหลงรักเธอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94786d0da17e4e0a1f78f72f6da614c066e908cf379a56a43078703847912d6a. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:21:49Z), 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/QZZ7L2576788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0c292ea4ed9973558cdca49e4590e59449b09932d56020cc32e2989638585e. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QZZ7L2576789.
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม 18
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม 19
เราจะคิดถึงใครได้นานแค่ไหน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46bb0f7be01130d39b4ab041509b98a802ef198193f67861cc1a57b993b6c2b4. 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/QZZ7U2543798.
รักเค้าแต่เค้าไม่รู้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc556ad9d59a896081db00874c2ee6c19bac6d89432d5ff3ffdcfa20458c9519. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZZ7U2543803.
เพลงเพราะๆ ฟังสบายๆ อัลบั้ม 20
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818eb1fc823cf82fe3c4f85d73abe7bae74e36832a210fb2364686a7bdfa2c7a. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:08:50Z), 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/QZZ7X2599842.
เพลงเพราะๆ ฟังสบายๆ อคูสติก อัลบั้ม1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1135cd2f7dc8cce2693f7ecbd5ba4f88f2ae955a4ca0124e7221a8c68e60664. 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/QT3FF2546035.
เพลงเพราะๆ ฟังสบายๆ อคูสติก อัลบั้ม2
เพลงเพราะๆ ฟังสบายๆ อคูสติก อัลบั้ม3 (Acoustic)
เพลงเพราะๆ ฟังสบายๆ อคูสติก อัลบั้ม4 (Acoustic)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd76789d618a1cf5f595e2e343956794baaf63fe0361bbc74d190b7f25a108a5. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:38:43Z), 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/QT6E62548014.
ทั้งที่รู้ว่าเราจบกันแล้ว - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5de577b040e6182cdffbd733d2a7599808689ac0d7662ddf3c1ac8efa13ae7b. 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/QT6E62548015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e2d8122b9c64a4fc7230b57861f9432e6b74afe2d7fd4d73806b5ab5761329. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:04:35Z), 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/QT6E62548016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f49e55b0e327ed2e66e294dce846613b47ce67173bd7e0c1a823718828cba7c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QT6E62548017.
เธอยังลืมเขาไม่ได้ - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0133485e226e2caab825823eea27aba0651e5913c328662df28574a8043dd057. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:19:56Z), 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/QT6E62548018.
รู้ว่าเธอไม่รัก - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6673f63bd1d764ede729df6749f790e0ec4d7c3a8a8b5eb846b4834e97fa201. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/QT6E62548019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf3dbed682a2c0d759a1c703b4c84a32bc81911031d99d95466b7eaee57252d. 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/QT6E62548020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c435ef68270353832042b996893f6c709aa06e3f28c1e07838b1b48c6a2c1a2. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:59:31Z), 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/QT6E62548022.
หากวันหนึ่งเราต้องเดินสวนกัน - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f3c21b7ac7a559d39fc05ae37f5127e1d2a966b34ae23a08254171a48c112a. 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/QT6E62548024.
โลกที่ไม่มีเธอมันโหดร้าย - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4125d4e77d7f25e09fbc863be12140debe01110522d45c1263d93c89a5bd8ea2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QT6E62548025.