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 0xf8a6ce408bc5531c07e011a2f8a5d192b522b4a751c8625d62934fb827d9a37a. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3ae0bdf-06fe-4727-bdb7-65b94a37f3d7.json and https://artists.proofprofile.net/proofs/artist/c3ae0bdf-06fe-4727-bdb7-65b94a37f3d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
DJ SAD !! SA TITIP DIA X BIAR SA SENDIRI ( Feat Dj Harris Nugraha )
DJ SAD !! KO YANG PERGI X SA JADI KO BADUT
MINANG - DENAI MENANTI X ACEH GATA MEDUSTA SLOW REMIX
DJ SAD SELAMAT TINGGAL X LUPAKAN KENANGAN
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 0x1cded6136fa3cb3eacac92846730d774a8d07dbf049ae5d0a9bd750a2ff15cb4. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/GX9RC2535620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02851c28e226d026743de34f127bb9cb7af6dbc039d356f9a4d58b7768a1742. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/NL8RL2510275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ec0bdf06de6a38d730de01ba6cabef4eff27b3faa6f8526d752cff3d3aac86. Chain 2 (Bitcoin): anchored in block 957778 (2026-07-13T00:08:48Z), 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/NL8RL2510557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf332557a1f90d6a61b6cbed201c6f04180710d1038a8a6b6c58fde5a9131d10. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/NL8RL2512026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff7b1603a726db6b17742644a837487a5dccc952a6072337d87cf18c02e0c09. 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/NL8RL2512301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9304249e7b471b1bcbe9fc81e97a9b2ef761f0813cacc4f968f0cb4b2c80ff. 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/NL8RL2515735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13549eee9df7656885396d57cd08cf7b38d70f840e93ac66026c0f81ff6da78. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/NL8RL2516653.
DJ Biar Sa Mengalah Bukan Tempat Sa Nyaman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060ec53529028ff5444994918a8bc3ed76a04981862cfa835e13966c930f6575. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/NL8RL2529751.
Dj Sad Ketika Gue Gabut Nasib Orang Jomblo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5edff79d7bb6712c290232bbcd789145c6a328b66581abb3c44ca3061d4255. 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/NL8RL2534391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b71a39ef67bd29e34cb903c64707cd9c0296916b56458a214b6e5302497d8b5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2542486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968ec25afc405dee6a11bf7ee6a20279922f674a83a9ed9acadcc2fb99f07a20. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/NL8RL2545160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749482c13dadf04bad618f4e7b3e7b0e014e7f2b86a489d4960fb93baf952de9. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/NL8RL2551210.