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 0x4e7d6c6bcaefd3e642f3a00001ebe94ff7d75136a40f5382ddfba712e06e261f. 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/9c8c5b62-7ad1-4174-9766-65bb7a628d71.json and https://artists.proofprofile.net/proofs/artist/9c8c5b62-7ad1-4174-9766-65bb7a628d71.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x6446a5cde0694a3c77aa576c03fbe9d5e9dec9ad6431b86236fca5fe08e3f499. 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/TCAFM2155802.
Anamın Gelinleri, Turan, Yol Verin, Evleri Bizim ( Erzurum Oyun Havaları 3 )
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa211dde2c151b0d035304d95255d303af520a6e6dd25ec2e061f4cb6a04e111c. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/TCAFM2155819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb00d656bfad650233eb589725c61faf9174fe92e2a0625ee2a614a132c4009. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAGA2223110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05703ebb3cdd688a053caa723c6735ac6a55744372695be921b5e61df2e2c85f. 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/TCAGA2226712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f962282da7813e67774d5168f1c6185aa0b4b9ce9ecf86e2d2ebd5ab0286c24. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QM4TX2213678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6dd25d56d8ddffb7672a98578b789372ce5793571b43f4ff32d5d75388902f. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/TCAGF2277181.
Masada Saatmısan, Ben Dadas Balasıyam, Eleşkirt, Kiziroğlu, Eyvanda
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fba272ad1953a8e799e3844b505d60df91ed6ce68f3af87563fe1807413d4a6. 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/TCAGN2225536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ec7c156740a12b204035aa606e6d0bdfa0720327092fc38dec50c13fe128bf. 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/TCAGN2225545.
Alim Yumruk Altına , Camada Vurma , Erzurumun Gızları Yavru Ceylana Benzer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ef632f3da9cbc073dd134384abbc566e468eaaf92ea17c679626e1127fbba2. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCAHF2383340.
Kağızman Bağlarında , Cevizin Alçak Dali , Elmalar Saklanırmı , Bakır Serhoş , Habudi Yar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8b69d9ec8889307d7984c335e0a63b190b1dd3c7e87a1d12492e99e279158f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAHF2370496.
Aman Kedinin Anası , Yalnızım Ben Erzurum Gibi , Mığa Vurdum Keseri , Bahçaların Cücügi , Hazır Gelin Kınası
Ver Balonu Patlatim, Yar Yar Yanakları Kırmızi, Daldan Dala, Bir Tas Attım Havaya, Islık Çalda, Bana Derler Zaza
Tam Erzurum Dadaşi, Kızlar Fıstihler Gezer, Sen Çay Ol Bende Şeker, Dedi Baba Moda Moda, Dadaş Kızı Alacam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3c8a36eef6f8833b6b67362db244ce1e8dccdbc49843610272cf4df8e778e0. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/TCAHU2477499.
Seversen Bir Dadaş Sev, Ey Allahın Zalimi, Kundurama Kum Doldu
Oy Havar Havar Anan Öle, Vay Gızların Halına, Havalar Soğudu,Keyfimden Gındıllanim, Dağda Davar İzi Var, Ana Yara Değme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6650a8f19b55358fad7ccc659d19fd43e2c8817b9f16ccaf55ddbc8d7e1299fd. 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/TCAII2493163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008e351267f67fe565b0b545bea8cfcd884efdec82a457f961cbb518673854a0. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCAIL2486818.
Araz Üste Buz Üste Tello, Er Meydani, Ağlama Anam Ağlama, Ben Horozam Öterem Sesi Sese Kataram
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b7ad89e53f28a6c1fcacf859090940339c4423cee1eabf453e2b520d8231cc. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:11:48Z), 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/TCAIN2473080.
Yendiler Ağam Yendiler, Erzurum Kızlarını Sevmeyen Pişman,Erzurum Bir Tanesi, Anangil Uyanmadan, Pişt Pişt Dedim Kediye
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18961f13082fed08a327b878117ccd6baa792451eaa1260f80fc4e9d0a370a54. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJA2430796.
Fındık Çubuğu Gibi Erik Dalı Budama Gürgeni Budakladım
Erzurum İkide Yoldur Oy Gülnaz, Uzun Uzun Kamışlar, Kaşların Karasına, Lolo Siye, Esmer Ata Atladı
Oyalar Oyalar Beni, Gule Uyan Sabahtır Gule, O Yaylalar Sunalar, Oy Senem, Aya Baktım Ay Beyaz