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 0x57361afcd45335ac8f81c90fc1f3e4b5a72e7031172fedbd0750ee1b8334f081. 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/0dcbdb2a-730d-4669-a411-729bd0d928ca.json and https://artists.proofprofile.net/proofs/artist/0dcbdb2a-730d-4669-a411-729bd0d928ca.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 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 0x9394f631d2c24bf8977ae82b4f1aa592b7c7399d9a3ba5f18e9f16314556fcc3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THS080605402.
เพื่ออะไร? (feat. Zomkiat Ariyachaipanich (Mr.Z))
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f27b2743ab990bfa4e101fc4c8b55d412369a044452ae3dd14c17006fa575bf. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/THS080701102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585b5645eeb28322715f09aefdffb6d5e4e06f5c5a05a8dfcce4b103658df66a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THS080605409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8693671c93d289210a7f965a7bcf6a67f51609916906625c3216f5b9827aeeca. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/THS080605405.
เพลงประกอบละคร ทรายสีเพลิง
ยื้อ (เพลงประกอบละคร ทรายสีเพลิง)
ควักหัวใจ (เพลงประกอบ "Club Friday The series to be continued ตอน มิ้นต์กับมิว")
บทเรียนของความเชื่อใจ - Single
บทเรียนของความเชื่อใจ (เพลงประกอบ "Wake Up ชะนี The Series")
ไม่มีเงื่อนไข (Ost. ภูตรัตติกาล)
ไม่มีเงื่อนไข (Ost.ภูตรัตติกาล)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4582976e8125168b051e8fbc154e8931078173763ec70d5583bc823172c41ab0. 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/THTER2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb08a86b35ba0871a91fe9d1148168b2b736e93006b61cffd969a143ae6797f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/THTER2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9720eac3383b90527d326c7e8482406f6d1b27c68a8ce18309c25b960f72be. 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/THTER2200020.
คืนที่เธอไม่อยู่ ( Empty Sky )
ซบ (เพลงประกอบละครแค้น ช่อง 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7615a2c57796d065e8e4eec77262e2bfda49131343ebca0bb363f36209fc64a1. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/THTER2300018.
ความงามที่โลกต้องการ
สุดท้ายก็คงต้องให้เธอไป
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb08a86b35ba0871a91fe9d1148168b2b736e93006b61cffd969a143ae6797f. 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/THTER2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28591556d9047bdcc4b77e595e1aba0202340c32028da63c4c9f982029a2b261. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/THTER2200028.
All For Love Immersive Concert (Live at Lido Connect Hall 2)
รอยจูบนิรันดร์ (From OMG Vampire แวมไพร์ไวน์แดง)
จะไม่รักก็ทำไม่ได้ (Original Soundtrack From "เงากามเทพ")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac7cc29350745584791093c09eac42fed7ad887ef3c3226fd226fd9dedd09ca. 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/THSMS2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa256ff734660746183ebccfd606dd9336e6e327cdca33c634b4658c4cfe71e93. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/THTER2500030.