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 0xc6dc645f698f9f2fbd82112a7174834db0618dc6e71f9b6f52ff5306bf510833. 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/b55b90a0-e820-4d4a-a0c4-59735933914e.json and https://artists.proofprofile.net/proofs/artist/b55b90a0-e820-4d4a-a0c4-59735933914e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aduh Mamae Ada Cowok Baju Hitam (Remix) [Remixes]
Hendaklah Cari Pengganti (feat. Arief) [Full Bass]
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 0x2055b400824b41a7e8d1fe94b72bfec838e3e433148f06875f3b617783168cbd. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:24:09Z), 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/QZWDW2355594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3ce70bffce29557bdba8b2fa4a76d42bffd92ca5175c0f38fb40670fc5b643. 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/QZWDW2374109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda5b3276732c5019c115bd45843349d2fce0c93b99a910410babd5718050fc6. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:12:59Z), 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/QZYFZ2324620.
DJ Hilang Kadang Ku Tak Tenang x Hamil Duluan
DJ Dulu Itu Putus Maumu - Jangan Cemburu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b050bf5f066a585b14153a97e7bd65ae68e85c7469df95d702ce0acce994e5. 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/IDA449901176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3847ea0157ca0cb1400867811dd67fe0f71586e7c6c11ebf3e58a827aa9cad65. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZZ662400589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67150e7268829efd7e9bc64289657ff937550286369882d4dc4ce919bcd4f228. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/IDB842107861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc81c5db38b7ac0620a6fcae31a697805513162e735b0cf60d8ee6dc198a4b7. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/QZZ662418674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7481d282158356265a15f85ace2c62341f187b5baa23e73d417663cb5fe285. 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/QZZ662428164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bd3d9c1591cbcb6bcaf352f1bd33279d364d501e2fe5ec1df6f05cbb07964c. 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/QZZ662444075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaaa89a3c8d5f243d4e3f09710fe9dddb651a383035d90e0bd6633978ca4a9c6. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:07:45Z), 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/QZZ662451482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ca2ccfd87bb2345d52a6f58f586f0770f6ebf1947406578e6e11d9c694ae15. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:29:27Z), 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/QZZ662458850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09bb8224431206ec689766ba9a3c2674c5aeaa7da147773831b9e79ef33fd01. 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/QZZ662468758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b504e040b81d2009f66e7c3516096d2de008e757f05e49b0c9ffd8a1a19092a. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZZ662479848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716b92b293b6869439cbde13c14d897b720bc6ee97cd10fc7403e4968352049f. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:16:18Z), 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/QZWDW2448686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfd118174643415072abddc178cd01a2456b216c3b7a879169a59a35fa7e7aa. 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/IDA442402242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c69f25e59036c42f6710629b16e548732e06315fcf3cb47f42a8a12428a2558. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-22T00:33:42Z), 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/QZWDW2448732.
Silahkan Pergi Bila Tak Ada Hati (Andies Official Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea6e4d0b55b296b3062a022539eab691ca6743026969eeae23f79537d9c0e7f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZWDW2497022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59ebd33bf6ed3c8f776bc70e711824856c54bc8645a2f859296e5844ec5af34. 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/IDB772111865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8499ff8545a543058545f30e473a76e64b1a67aacb8e9aa9411004d2cec987c. 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/IDB772112123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530d62a2aa9d077ed348fd75980a1097b471487e1aaa3c03a4666dc9d2dbce8e. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:11:38Z), 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/IDB772112177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd19ed049592876c4c9b2218749a50fc06591e52263c6202edc8822899d511a. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:05:46Z), 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/IDA442503076.