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 0x965fe20d2b006d94ab54e9f9da21c8f0aa50096279fda64034e36cbea8f26669. 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/2e199c4d-6cfc-4160-b1f1-3081a4edbaa8.json and https://artists.proofprofile.net/proofs/artist/2e199c4d-6cfc-4160-b1f1-3081a4edbaa8.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
จีบเธอไม่ได้ (ก็เลยจีบแม่เธอแทน)
อย่าดื้อดิเดี๋ยวโดนจุ๊บเลย
จีบเธอไม่ได้ (ก็เลยจีบแม่เธอแทน) [Sped up]
จีบเธอไม่ได้(ก็เลยจีบแม่เธอแทน)
จีบเธอไม่ได้ (ก็เลยจีบแม่เธอแทน) - sped up
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 0x087c1ac55626fed8140f2f88ac8de5d60791fb9d018abdefafbf6411abb2af19. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62420125 — a six-check JSON result.
อย่าดื้อดิเดี๋ยวโดนจุ๊บเลย (Sped up)
มายฮาร์ทมีโอนลี่ยู (แต่ยูมีโอนลี่แฟน)
มายฮาร์ทมีโอนลี่ยู (แต่ยูมีโอนลี่แฟน) - Rockstar Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57e25d4060fba03fdd9c9d78129b7cf6aa7356a8c42d0a5b326b49f61499ce9. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THW092501276 — a six-check JSON result.
เธอสวยเกินมนุษย์มนา (feat. Kakagoesbackhome)