1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x59266b901856a512f82f1baf347b13149024bbd81a3517e4c3e8654972fc58d8. 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/2bc390d5-252e-44f0-92b9-22e6859377e3.json and https://artists.proofprofile.net/proofs/artist/2bc390d5-252e-44f0-92b9-22e6859377e3.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 → block OTSBitcoinBlock must exist at that height 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 0x7e6a3d15b2fafb51ce4a29c9eb0affd488851e8f0b56deeec51395337600faff. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/THW091701772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313bb18194c3a9e87eee252a4f9cb9e400c6e7b207251ef64cc25d6a6f446796. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/THW091701776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ed5c84a7282518b082c23a3a0445a3fd1172e6c132c3f6ea90683b6452e98b. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:30:50Z), 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/THW091701865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07386616b9a2b2f065808ffadc2ea0f45cb847c041205686ed2e404d870b8349. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/THW091701866.
เรารักกันน้อยลงแล้วใช่ไหม
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeaaf65c9cc4f3a50e3a2abd51baf7e1e5a8704975fa873645a6d8235babed4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/THW091701868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253f5008b5440e46c358ba27246fbd3ec60ba2beef27aae9b2879712b3960797. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:43:13Z), 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/THW091701871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1220f5e978ffca135377d8d467a3ff1890dcc579048ee6457b9b98e71a35375. 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/THW091701872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd193ffd044319226939c49d34bee12418a8166e2005d4eddc1d9a85d1493d4b5. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/THW091701873.
ไปอยู่ที่ไหนมา (From "ก๊วนคานทองกับแก๊งพ่อปลาไหล")
ออกตัว (เพลงประกอบซีรีส์ "My Dear Loser รักไม่เอาถ่าน")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901a3356549983740765854e47268a97e5e82eb18d59f0a8fe3dcdc6bb801144. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/THLOV0500201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda0ef1ebd33af17d80e170928c15b0305aedaa222ceafe75ab23825b1c8a07c. 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/THLOV0500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed062e6458b3d02c04701a55b9b147a367cfc8377688e36e8d1ff38a8d7fed86. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/THBEC0000494.
LIPTA หมอกร้าย & คิดถึงเสมอ
หมอกร้าย & คิดถึงเสมอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff15a61c3272c9a31765bf53cf5a26ee96e218b99236ed21deec694632aa6b2e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:53:21Z), 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/THBEC0000683.
อยากมีเเฟนเเล้ว - Single
อยากมีเเฟนเเล้ว
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67214c11faa1737c302283f99b51d8d1e9ea3901796adc80ac38fc27f5e20ef0. 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/THTRD1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97377ed443b04e56c90bb742286a4913e5ec58bc168efc7a9565a0be2405e771. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/THTRD1900005.
ไม่ได้เจอกันมาตั้งนาน
อย่าเกลียดกันก็พอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ab82f15f2913ff8cb17d24943c38621170f6b2c7915383d69e5e94255350d8. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/THTRD2000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f45f7070e63a132583465963128681486bc53d17b833aaa67e1f3abca485411. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/THTRD1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442773048221d50e9977a562af24f9f6ca2fad6ca9c510940f86e1ab2d956271. 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/THBEC0000780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88282083bfb830ae893ef2520068d13974a091d91324ba701ab6a402c553c711. Chain 2 (Bitcoin): anchored in block 957868 (2026-07-13T14:56:55Z), 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/THTRD2000020.
ขอให้เธอเจอคนเเบบเธอ
จะถ่ายรูปเธอให้ถึงสัก 1000 ใบ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70e84e16b3f5bf8704f32035194173cf6d29b60a08a0a4a911b5bed78d020d01. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/FR2X42318966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e9c3bf992545cd572e2d4b67f052cead8b4c48598a7351c82977223e475553. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRX452365412.
ดีที่สุดที่เคยมีมา
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee23cf80295e050cb184e7447ad647693e32074d517c8ecbd11772f8bbc3c641. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DGA0P2318838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fda892f4407afe0aa077fad4253b7c28e847a9efe0a0d6d5b83167cdda74144. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DGA0P2318839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8999474307b0d35315d15ad486a935623d4ef77712f25c332382292e798d7dcd. 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/DGA0P2318840.
ความเศร้าเลือกเราเสมอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca90ffd48fade8019be90456e0f36809f14f33060edad791a26c9ca2d640032. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR59R2576884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275328f3502b504a8365f8a20605e7f6df91068756e92715721fb5162626eb4e. 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/FR2X42212783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87c889e59d441b6b2849aafa8d4edc14cf0e233fdf61ce61a588028bea1a7c5. 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/FRX872292902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803decfb9cbef6606ee3df679839474b335246ea1789fe1ac21a0996ed7c877b. 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/DGA0Q2435905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fb2dbe1f95909f7255a005ce7961a8ef6ee4363d42c24f5c0b2a2084760195. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/FRX452542940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6c785162ce2456586d6acf340cc245cc2d09e634705cb095cf246f8eb52046. 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/THTRD2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16447e16404382c0213b8fa8d19d04e6849217be5aad3c1df8bcebbdd3f38289. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA0P2388317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076cb699ad3d65644806ada341043eceb61c7aceee5f7a6e69af77766189e037. 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/FR10S2579396.
มีแฟนแล้วก็จะรอ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52645cce66a38e61034c95b383a4c77c2af988c5e876ed7699e1d0cfdce02172. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/THG011900415.