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 0x7f68eea90e8a8e52116773c2cee51005781b3f10367b203f8cffe900d47b4947. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9e6ce85-4ac6-480e-859e-96612d8b9d33.json and https://artists.proofprofile.net/proofs/artist/a9e6ce85-4ac6-480e-859e-96612d8b9d33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Akustik Türküler: Getma (Ben Bu Cihana Sığmazam Dizi Türküleri)
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 0x8602de0bc948e154c1c40cc8368d8e3949f83e9cfd4068bca1cbe5db3eca88e2. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QMFME2221186.
Akustik Türküler: Aldanma Gönül (Ben Bu Cihana Sığmazam Dizi Türküleri)
Bu Dağlar Kömürdendir (Ben Bu Cihana Sığmazam Türküleri)
Akustik Türküler: Dostun Gül Cemali (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Dur Leyla (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9d1c1c2d2738bd90a5f83cd14c21e575264868b9d58599ee9dc04328a35ca1. 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/QM7282369713.
Akustik Türküler: Keklik Gibi (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0174e7d933b15ed2421566b9e8585ed6c9611ec46646c94bf00b07014360457c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QMFMF2316015.
Akustik Türküler: Çakal Çökerten Zeybeği (Ben Bu Cihana Sığmazam Dizi Türküleri) [Enstrümantal]
Akustik Türküler: Çakal Çökerten Zeybeği (Ben Bu Cihana Sığmazam Dizi Türküleri) - Enstrümantal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387fb21b8acb2e214baa5a12548ec9ed8cabbe5dde8f42ec09afae50b060cd65. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:11:34Z), 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/QMFMF2388009.
Akustik Türküler:Çırpınırdı Karadeniz (Ben Bu Cihana Sığmazam Dizi Türküleri) [Enstrümantal]
Akustik Türküler: Dut Ağacı (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Hey Onbeşli (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Aycan (Bir Güzele Vuruldum) (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Taş Üstünde Taş Kalmamış Olsa Da (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Vanlıyam Şanlıyam (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20dda1a63dc38944766c376f72962bfa52ba8f6ab845e0274c978ccd67d7064. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QM4TX2401550.
Akustik Türküler: Hele Ninna (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Bu Dağlar Kömürdendir (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc762926daad9030e70dfbe1fa104666bfb5106feb3de85ce43ce6a66a9161687. 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/QM6MZ2407200.
Akustik Türküler: Kırmızı Gül Demet Demet (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Yüce Dağ Başında (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a1312cf90d9c81222c65d0665f5f80dc67f76dcd22959050755a6bf334a305. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:03:29Z), 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/QM6MZ2497362.
Akustik Türküler: Aman Eşref (Ben Bu Cihana Sığmazam Dizi Türküleri)
Akustik Türküler: Bir Ay Doğar (Ben Bu Cihana Sığmazam Dizi Türküleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209650ae5a304c640b36e7372a32618afb1eeac25e04d0dea38e07dae70b7cdf. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:31:16Z), 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/QM6N22488473.