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 0x84342e635f8e276aaec9c5b0b97889d7f0b2251e0ce6942ad331e539e4c794e5. 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/21415fb4-dbd9-4399-bcdb-5b1569e372a3.json and https://artists.proofprofile.net/proofs/artist/21415fb4-dbd9-4399-bcdb-5b1569e372a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
DJ NAN KO PAHAM - NANTI KAU PASTI MENGERTI
DJ HANYA KAMU YANG BISA MEMBUAT AKU TERGILA GILA
Dj jangan jangan samakan dia dengan yang lain
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 0x7a2989ec81f196ef670147bca2fdfb75db5851ebebdf520854232f00c6882ddd. 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/QZWDW2383524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ac348d7d72355bf4dd1640c19535575e152d0dbdcc829eacd82e11795fdcdd. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/QZWDW2368385.
Dj betapa sulit kuterima semua perlakuanmu kasih
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce844f66a1eaea46dc6a4cba6a69f1efa56ca30898db924e532aa166efec1bf. 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/QZWDW2383517.
DJ GUNUNG TIINGGI AKAN AKU DAKI LAUT LUAS AKAN AKU SEBRANGI
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa8dd56b3859df716414a5b9e1e5fd364b7a7ec4f2fa6dd59e19e611f0483b7. 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/QZWDW2389287.
DJ JANJI KA JANJI NANTI KA NANTI jedag jedug
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f887ecdf3710bf915c8e9459f16361857022a0e569eb74bf8aaf52513d6d54e. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZYFZ2306887.
Dj secangkir madu merah menyiram hati kita
dj sayang cintaku ini istimewa full bass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae13f210694f3b54df1924aeff8726edef656951ecf461412a10e5b38d1f9ab0. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:28:47Z), 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/QZYFZ2316379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbadb387507026b98220ea30ef2373d6da3188844787e11807e47ab5064d32b. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QZYFZ2316372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb59f5a63f936b56cffef3ea3913aa40a49d1120ae2332c14527e7959162b800. 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/QZYFZ2316375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3d60fd6795b6ac5ba960cbdefc2376df8fc1f24223ee64f80e3631200b5db6. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:57:27Z), 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/QZYFZ2316391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7af9605b7b73edbee01448f3dc5a76a62c20913e51216b224d178c64fac866c. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZYFZ2316356.
Dj betapa kejam dirimu tinggalkan aku sendiri
Dj aku slalu bermimpi tentang indah hari tua bersamamu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd360e2a36766c65ce81308fe68433ea651c814c57bbc82420c67bdc583a250a6. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:59:28Z), 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/QZYFZ2320274.
dj nasty x whos that girl remix full bass
DJ Alay kayak kayak artis sok selebritis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea927c7b9c54c1afa9fdd67ede0864c5bacbf7bcf86e0240f7eb93d494bd5c40. 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/QZYFZ2321330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef2a5aaf57ab500216ec6699dd5f52c157d4f5b48aa1d1be0d12dfb55038b7d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZYFZ2321276.
Oh sayang ngana ini bagaimana (remix version)
DJ KAU TIGAKAN CINTAKU ( JUNGLE DUTCH VERSION )
Dj tiada mendung hujan pun turun remix slow bass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885be51ca32ee9a4bbb18507057535f0b0874e367103a22119a4e1b71386d616. 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/QZYFZ2335285.
Dj hanya satu persinggahan remix slow bass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605ce164016b76e3fd35a239f9527e10b8a7500335a6f8e006cb8a5c0a870d48. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:30:18Z), 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/QZYFZ2335282.
Dj bersusah payah aku mencintaimu remix slow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f51e907797f8d6505430cb5fdd42a33b47ec16d5db3da4acc1fa958d3b4fb3. 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/QZYFZ2334557.
Dj gayo lungun cicimpala ko gelah berijin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a379d8e9b645550e33dc84b188b293cb12cf92bf24ab59e1d67b150947afafd. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZYFZ2334288.
DJ MUNGKIN YANG DISANA KURANG BESAR FULL BASS
Dj jangan tanya bagaimana esok remix slow bass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc99fba4a165a4b356c132fc46f94c573ce267052ae24c1c2adbb88ac909a92. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZYFZ2342345.
DJ kau bilang cinta padaku aku bilang pikir dulu
DJ KAU BILANG CINTA PADAKU AKU BILANG PIKIR DULU
dj kau bilang cinta padaku aku bilang pikir dulu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea3f45e95a1de0bdc43323645f26175e8ce4629666a2d3b98240a4c170e0325. 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/QZZ662326687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc18dd71803d72dd9ef936e1c95d981cacd3c8fc6801331ad3e2ffc34c1804f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZZ662326702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96325df940b0d05d75d278d65d5464239a75c555dad42466a16398b15d658ae9. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/QZYFZ2402138.