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 0x982441c84fbd903a181d4196cd384959f5e7b48753a6eabe15c4ba7b31a6e4e7. 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/d5843291-e28a-48e8-84d9-0b9a380250ec.json and https://artists.proofprofile.net/proofs/artist/d5843291-e28a-48e8-84d9-0b9a380250ec.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 → 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 0xc4744e8e613d7d92a0a9e21772b47eef39256f80aef704f4d891ae9870f938f8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FR2X41886769.
บอกเลิกบ่ออก บอกฮักบ่ได้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055afcd4fd6efe1090ee2f15a19fda168e00125064519935d94dfb2c98873718. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THG011900082.
ให้เคอรี่มาส่งได้บ่
ให้เคอรี่มาส่งได้บ่ - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fda1af4093e97a9abf55f4644bdb1b3c7beaaa27d576c9343c74cb5dd13da71. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T22:39:50Z), 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/THG011900609.
อเวนเจอร์ในใจอ้าย (Cover)
อเวนเจอร์ในใจอ้าย (Cover) - Single
ถ้าบ่อยากเป็นโควิด
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f87c18be5cba35b520c57fddb31bdfdfe70c5ac6148d94474c1be86c965093. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/THG012000191.
ถ้าบ่อยากเป็นโควิด - Single
คนบ้านได๋กะบ่จริงใจคือบ้านเฮา - Single
คนบ้านได๋กะบ่จริงใจคือบ้านเฮา (เพลงประกอบละคร "คิดฮอดไทบ้านอีสานซีรีส์")
คนบ้านได๋กะบ่จริงใจคือบ้านเฮา - เพลงประกอบละคร "คิดฮอดไทบ้านอีสานซีรีส์"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeac92ef6c752a5f083757adc0be7d47dd340f5d01829a961af0f07649c43d8e. Chain 2 (Bitcoin): anchored in block 958045 (2026-07-14T18:53:23Z), 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/THG012000296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe304a25caa85bb9d536f0ec4fb28b8fcf6464239c37b09a7f3a0ef9128389249. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:52:45Z), 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/THG012000415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d86244ef8909eaacdb9b31db18847d6c90f9f9e2db49795d5f9e03079f310cd. 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/THG012100127.
กล่องของขวัญ (feat. ต่าย อรทัย)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283af199bcef18950d2154ad11a90ac4abbfe7acfba1607587a9505349bbad6c. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:03:35Z), 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/THG012100588.
โอ้ยกะละวาคิดฮอด (feat. แอน อรดี)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58796ce1419821ed17057482eeb0eb230cd2ea11ac2b9885eaef03f51997723e. 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/THG012100590.
โอ้ยกะละวาคิดฮอด - Single
โอ้ยกะละวาคิดฮอด (feat. แอน อรดี) [รถแห่เวอร์ชั่น]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed3d11a89b48afe0f560442d4ab97a0792775f40c849bb1dcbed2fe319c17da. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/THG012200216.
น้องบ่ได้ต้องการอิหยัง (Cover Version) - Single
น้องบ่ได้ต้องการอิหยัง (Cover Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc702884315697e8177901d2e676910bce1fc5ab985a3102589e232517799aa10. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:35:48Z), 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/THG012200373.
ลืม (FADE AWAY) (Cover Version) - Single
อีหล่ามหัศจรรย์
เธอเป็นแฟนฉันแล้ว (Cover Version)
เธอเป็นแฟนฉันแล้ว - Cover Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426c5f404209713debe0530098fecd248973858e076c004b1be7669c9961e184. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T19:00:06Z), 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/THG012300363.
เธอเป็นแฟนฉันแล้ว (Cover Version) - Single
วันว่างที่ตั้งใจ (Cover Version)
วันว่างที่ตั้งใจ (Cover Version) - Single
ผู้บ่าวหลอยเมีย - Single
ผู้บ่าวหลอยเมีย
บ่ได้ฟ้อนนอนบ่หลับ
บ่ได้ฟ้อนนอนบ่หลับ - Single
ใจก็ยับตับก็พัง
ใจก็ยับตับก็พัง - Single
ผู้หญิงหัวใจอีสาน (Cover Version) - Single
ผู้หญิงหัวใจอีสาน (Cover Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47702691c9ccf2fc358b9c87faa63c9b06dbc429b9e21ba57df8bd493914c54b. 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/THG012400866.
ชาติหน้าจั่งว่ากัน (Cover Version) - Single
ชาติหน้าจั่งว่ากัน (Cover Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3976f3d517cf8c456f6f5b548c1e24fb102dc8fb03832b5fce6cdc271af79e4f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:51:45Z), 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/IEWGI2507881.
หาแฟนใหม่ใกล้ฉัน