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 0x94e8d5a185211040831f1d6fb2a810fa3e5d14177badf736f7407478c966b4f8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e1fa19d9-ffe4-4394-a351-b2970548317d.json and https://artists.proofprofile.net/proofs/artist/e1fa19d9-ffe4-4394-a351-b2970548317d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
DJ Aku sungguh masih sayang padamu Fullbass
DJ Tolonglah Aku Dari Kehampaan ini Fullbass
DJ Bukan cinta 1 atau 2 x istilah kate fullbass
DJ Peluklah tubuhku kecup keningku thailand style
DJ ih abang jahat aku tuh cinta berat full bass
DJ Malam Bantu Aku Tuk Luluhkan Dia Fullbass
Dj Giginya Ompong Menggerong Ranto Gudel
DJ Jangan pernah kau sakiti aku lagi Remix
DJ Bagaimana dengan aku terlanjur mencintaimu Remix
DJ Janji janji seribu janji janji apel dimalam ini
DJ Rasa cinta ini bukanlah permainan Remix
DJ Ku tau kau takut kehilanganku Aishiteru 3
dj ajojing ala ala ajojing sunda 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 0x6e513dedba3f854ec4a25a695c8ec246dcbac1b47698c626fb57acedbe7f48bf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZWDW2363274.
DJ Tolonglah aku dari kehampaan ini Remix
DJ ku harap kau pun mau tuk menyambut cintaku
DJ Kalau Kaca Bisa Pecah Kayu Juga Bisa Patah
DJ Sayang Cintaku ini istimewa Full Bass
DJ Cintaku Bukanlah Semudah Itu Terlalu Gampang Berputar Haluan
DJ Ku Akan Pergi Meninggalkan Dirimu Sendiri Plat KT
DJ Sayang Titip Rogoku Titip Roso Tresnaku
DJ SEMANIS MADU KAU UCAPKAN KATA KATA JUNGLE DUTCH
DJ BIARKAN CINTA TUMBUH SEBISANYA FULL BASS
DJ BIAR SA BUSU BEGINI TAPI KU CARI CARI
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe789ef557f7f460488a1bc45e2a1f6a8c05f2ecdbd96c6953b5d5d3c7bf94ae5. 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/QZZ662303765.
DJ KURASAKAN PERHATIANMU KERANA KU BENAR BENAR SAYANG PADAMU
DJ SEMPAT BERUSAHA BERIKAN SEMUA WAKTUKU
DJ JINO KALEUH TAKALON KEADAAN ULON TUAN JUNGLE DUTCH
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492e9cee79467830d4c126ee6da37f87afae1f5c2f5517829feeb98e6e8cc2ff. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:05:31Z), 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/QZZ662322235.
DJ KENANGAN CINTA LON TEUPEUNJARA JUNGLE DUTCH
DJ SUNGGUH KU TERPURUK DALAM LAMUNAN FULL BASS
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580ee203f1a2d3d9262d4f61506e525462dbfe295113934deab7abeb921ae785. 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/QZZ662429301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07872b94b01b270e18dcd0f56de1f5394460e7d1f6044ce3e747083f3b755114. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:21:47Z), 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/QZYHM2416528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f798964dc7af23518f49c09afd3358045551d61a02c79d442d8588a28c0ec20. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:02:16Z), 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/QZYHM2417608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc298a21f1c59c926166d7175960d3c5259c6dcfe146a6b7897ccd403bbad78fd. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/QZVEM1872141.