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 0x48cd3918bc84b5a0436a07bbb0e44c21d1a798643f55c5870f4e131c1244e5dc. 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/1a65dbba-0256-4b6f-ace4-5226d1c23375.json and https://artists.proofprofile.net/proofs/artist/1a65dbba-0256-4b6f-ace4-5226d1c23375.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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Günümüzü Gün Edelim / Seni Beklerken (İstanbul Gelişim Orkestrası)
{"copyright_id":"0x6c7af41c801488b3f4926d83bac98dcec0e1c9844b940b065f2debc236cf809d","isrc":"TR0490600311","name":"Söyleyin Arkadaşlar","registered_at":"2026-06-09T16:23:30Z","spotify_id":"5ZQuMOPngwybENLbQ9Oxm5","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7af41c801488b3f4926d83bac98dcec0e1c9844b940b065f2debc236cf809d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZQuMOPngwybENLbQ9Oxm5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZQuMOPngwybENLbQ9Oxm5.
Müzik: Selmi Andak-O Şarkıyı Henüz Yazmadım
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9f6380bd2d65d2950a0699753dd352b38ba815ce31749a097e3871367e7a3f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jWhO8U3voDOSrTJSD2oS0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jWhO8U3voDOSrTJSD2oS0.
Senden Başka - Chris Lawyer " Fakmetal " Remix