A pancake, also known as a hotcake, griddlecake, or flapjack, is a flat type of batter bread like cake, often thin and round, prepared from a starch-based batter that may contain eggs, milk, and butte
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 0x63f5299084879deb7f1275fa0444ee348813a8574a9f63863882c79857e1b354. 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/e5a88f4f-92ad-4c09-8ade-f3f08e601502.json and https://artists.proofprofile.net/proofs/artist/e5a88f4f-92ad-4c09-8ade-f3f08e601502.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ก๋วยเตี๋ยวหน้าใสกับใจโทรมๆ
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 0x46687a6c6e5029670f0d801edddf4bd17814e534a135ccb02423515716db145e. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/THG010731084.
ผัดกะเพรากับเรา2
อยากจับมือเธอมาวางไว้
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bcbe53c15b7f82001704190128ef08566d9f39628e9b56f1a0f3e12b54dc1b. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/THG010804621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242b82247b6a95d152868c339596efab52f79bbecb8f2ee379b757c0fca30428. 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/THG010804623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017ae7a09434eb1f1bab14fdc877a5e5003335c2fb6cce9a550b7f114f532b91. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:00:42Z), 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/THG010804617.
เศษหนึ่งส่วนเกิน
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c465cbba261619a0c9cc23a4798cabd01632ff80793b60f355f28d975fde4b. 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/THG010823394.
ตั้งแต่ต้นจนเจ็บ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8636f7b5604b1cd9b0ee28108a6f3533b4c81c8b954d81239c8701689a7746. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/THG010823392.
พ.ศ.ใหม่เปลี่ยนใจหรือเปล่า
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2ab35475a7888d845ebb67e22bbef902f2eeed5d11071846fbb4839ad2392f. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:48:57Z), 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/THG010809647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a0ca195b966dfbb59b7a7990655b4d9997b0d032a7e564c99b045c51879a8e. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/THG011000471.
ความคิดถึงไม่พึ่งปาฏิหาริย์
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e2cbad1e69eb67885e49eb7c1d6f9fb8df4d6db7891b00b9e97d63ef4b9702. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/THG011000536.
ข้อเสนอสุดท้ายก่อนวันสิ้นโลก