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 0x92b060fa27859df470d7e384fc44616d545eea9add25036efa506aafd17a2fa4. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ab21695-e88a-4800-964c-80b78bc05884.json and https://artists.proofprofile.net/proofs/artist/9ab21695-e88a-4800-964c-80b78bc05884.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ทฤษฎีฝันของผีเสื้อ
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 0xc2a05904a3e4f854a13aae05159b96d6f1c6ecb6e59612996a57f4ec30c26ebb. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZDA82565652.
ถ้าโลกเริ่มหมุนในวันวาเลนไทน์
ทฤษฎีฝันของผีเสื้อ (Trap Version)
ในมุมมองของคนเทสดี
เธอสร้างภูเขาลูกใหญ่ได้ไหม
ความพยายามสุดท้ายของดวงดาว
เรื่องราวในภาพยนตร์
ขอให้มีท้องฟ้าที่ถูกใจ
เธอไม่ได้หายไปไหน แค่ไม่กลับมา
ถึงฉันจะไม่เชื่อในระเบียบของจักรวาล
จะเป็นตัวร้ายให้ถ้าเธอหลับฝันสบาย
เธอเปลี่ยนฉัน สุดท้ายเธอเปลี่ยนใจ
เธอน่ารักมากจัง
ทฤษฎีฝันของผีเสื้อ (Refined Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3e6db2101ea9c1b147c78aee7c3fd995170a81b705df5620edd962ef69f6f1. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZTAS2506219.
ฉัน ฝันร้าย ปีศาจ
แอบรักตัวซีเคร็ท
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ad3ac601a7ccea47ea2189ff046054495dacee0e695530708b66abd70e008c. 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/QZTB92563723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ffbd27e75f6fd4260fdbc7dcf8e396f5c6c5a64ef8b741825c318073df03d4. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZTB62565391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c14d871cb2adca0469e7c1ce2d5cd9e4321635d7110591455e42be1fbf3832. 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/QZWFE2556777.
แฟนเก่าลงเพลงนี้หมายความว่าไงครับ (Radio Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563456d308007fbf77bc0828496f3d78e77088c863bc19316a98a40e56eee2d6. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QZZ7M2563247.
จุดเริ่มต้นของวันธรรมดา
จากทะเลทรายสู่สวนดอกไม้
แฟนเก่าลงเพลงนี้หมายความว่าไงครับ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0eafb451f1440e3f4a8be842cd6fd9560a1b5cce65f0324ebe1adfc9c00489. 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/QZZ7U2594101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24128c38516547f3949c604d8de59396eb52edb8b4399966cbe7f42a28fe4a. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZZ7Q2592955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6485d965a5969c379c68838fa84e8a5307ec5eeb000328b9bfa0c01899bae9. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QZWFE2549188.
จำเป็นต้องน่ารักเท่านี้มั้ย
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33740e52a620bdfe263908b87553a30dbabe6cda4d82c3bb935298cc474c9bd1. 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/QT3EX2590942.
ดูท่าทางฝนกำลังจะตกแล้ว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1f3aa7023e2ba45cc1a7ab762f2323118a89483344ac643e16e138aa69e031. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QT3F42540441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c13cb459da7d23e7142140ba8a83ae4df9d858177b60e9f866a35537b671dc. 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/QT3F52593595.
คำทำนาย สายน้ำ ลำธาร
ดวงอาทิตย์กลางท้องทะเล
ไม่ยอมให้ใครหายไปจากสายตา
ไม่ต้องบอกว่าไม่รักกัน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02965238dee343c4c32b66be7cd57bd0e80ca1e50b1edd8e11931aa2f4af2d19. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QT3FE2514294.
she’s wearing more make-up since goodbye