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 0xa6fa0d5409f8c2086c063516c411ae162ba47a09adcdcb52bfab0cd8f20d90d0. 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/c64893fa-cb13-495a-b586-9cd7b5085c76.json and https://artists.proofprofile.net/proofs/artist/c64893fa-cb13-495a-b586-9cd7b5085c76.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ela Gözlüm (Aylin Demir - Salih Gündoğdu)
Ela Gözlüm - Aylin Demir - Salih Gündoğdu
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 0xb41f65370c6dfd673738a92201cad2683341ed52fbf25b2b1e1abdbf9fb4487d. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/QZPLR2126883.
Şu Kanlı Zalimin Ettiği İşler (Figen Kesgin)
Nasip Olsa Yine Gitsem Yaylaya (Gamze Güler)
Fikrimin İnce Gülü (Elif Algül - Cengiz Yılmaz - Gürkan Sezgin)
Ağlatırsan Beni Yoluna Ağlat (Cengiz Yılmaz)
Nasip Olur Amasya'ya Varırsan (Mahir Keser)
Bu Kadar Cevretme Aziz Sultanım (Seçil Baysal)
Geçti Dost Kervanı (Bahar Gündüz - Anıl Gündüz - Aykız)
Harmana Serdiler Sarı Samanı (Emrah Kaya - İbrahim Çiftçi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ed979a82d6f68bd01c24e8d00c64beabcce36665bec9b2f0ea01d28fc77ce1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZRP52106602.
Gurbet Elde Yad Ellerin Derdini (Gizem Doğan)
Mağusa Limanı (Nursena Demir - Cumali Kaçış)
Karşıda Görünen Ne Güzel Yayla (Burak Kumoğlu)
Nasip Olur Amasya'ya Varırsan (Rahmi Can Gür)
Altın Tasta Gül Kuruttum (Mertcan Titiz)
Koyun Baba Semahı (Dost Ali - Sedat Gün)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8ceaf2a10b80c0e6fca7fdc345501a722bf2ebaa4b37068ee57b6be7ea7926. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/QZFZ32223696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ecd5bc59fcbb632b035384dc275dfaab0deebcc0458b17a9465c1c5d1e915b. 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/QZFZ72254347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a0643651a49a8b82306455d442b30256ad06242850e51f783541ab1b3fd319. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:38:55Z), 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/QZHNA2266925.
Mihrican Mı Değdi (feat. İrfan Yılmaz) (feat. İrfan Yılmaz) (feat. İrfan Yılmaz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f721d6072a8e60796ec8617ad060dbb703a930f746538ce7e0770bdc7cf3230. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZNWQ2210938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478cdb74523e9d5a32ac69fcc355a400b061c766a7d95a6654566614066fdb6b. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZRP52258171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e9f227d94b543b2e20b8c8da882322343c6c786c1d426b0d0ff453df405cae. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZTAU2299904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6c89036d79fddce74fa763f826cbde61d8a7a68baedd42f3546ebac5a5747f. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZTB92222248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988737884748132bba3bdaa0f935d56935904fca3c437f02d04bdd46bc9d9161. 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/QZFYZ2303084.
Uyusun da Büyüsün Ninni (Dandini Dandini Dastana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f29dc054f50d2d1cb3ecf98d6d4dc3920284f08d7b0692650d6d56ec589e170. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:25:27Z), 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/QZTB92397579.
Twinkle Twinkle Little Star (Lullaby) [Sleeping Music]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2499a7fc774db74490d19a4f97daca9dd3e0d7bd1e711d3a566a9637c43fb0. 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/QZWFP2358281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b98ae7d8861b6eb2f929bcb947982d386e6b214f118b755c0e28ac082f957e3. Chain 2 (Bitcoin): anchored in block 957529 (2026-07-11T06:30:13Z), 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/QZWFP2358282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087f1ef1a5cc3b7b06b81605165c780057a1fa04b6c2629f853d8c1f6331c056. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:34:10Z), 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/QZWFP2358283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e0491f4b5f135e1be9af7e2341544a48f45f54c3c90d1c29e02003a161c04a. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:01:16Z), 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/QZWFP2358285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250dfa19c26bfddbe04d69aee66f7a2610360f53b69c062f42dc392f7a8f93f9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZWFP2358287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3237646365451c8b186ae3d16334fae709a88c6f1c13f2362cc99ad530c89d75. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZWFP2358290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f60731746b0d30de7bcc6c60ab4dfd3029edcafaef4abd3b6d686cd35949d42. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:33:28Z), 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/QZWFP2358291.
Dersim Dört Dağ İçinde (Cura ile Ezgiler)
Çiçekten Harman Olmaz (Cura ile Ezgiler)
Çiçekten Harman Olmaz - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc800fdc268ef1c91429469fb35ba9b7b5f10f41b948771d42920072619a643ac. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:05:41Z), 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/QZHN92408844.
Şu Dağlar Kömürdendir (Cura ile Ezgiler)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46150ad904c753c275182c53e02737b2ec3a172b241185fb9f2884c222d9f4e4. 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/QZK6Q2438526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0147f2431c84013134bb68352d9989d9cf1218e0c070d6c822fc0cd7e4635f. 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/QZFYZ2429986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029c43761531b16efd1b823b3212c0fe0a1d86dea86786fe65545bcd73c66db9. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/QZK6F2410058.
Gönül Gurbet Ele Varma (Cura ile Ezgiler)
Gönül Gurbet Ele Varma - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124dac7a6219e5f4f23930bb82d78ebc4b93415474868c76dd2f70652bdd97c9. 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/QZNWR2430098.
Mevlat Birçok Dert Vermiş (Cura ile Ezgiler)
Mevlat Birçok Dert Vermiş - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe333fd66becc073c01883fc6d6270c92adaa187335add84ef8444c2bcca4d278. 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/QZRP52428005.
Akşam Olur Karanlığa Kalırsın (Oy Gelin)
Gidem Dedim Suna Boylum Ağladı (Cura ile Ezgiler)
Kime Kin Ettin de Giydin Alları (Cura ile Ezgiler)
Bir Çift Turna Gördüm (Cura ile Ezgiler)
Yüksek Yüksek Tepelere (Cura ile Ezgiler)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e59e818cfb15ccc2fb64a64cf193e3d3f0358022f399dcf72439cd2a319cce. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:23:17Z), 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/QZTAS2407999.
Bu Dünyanın Devranına (Aldanma Gönül Aldanma)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa847bf8fe36104cad965aa41d6b74c51abc2dcc772b9b9bba44c6c0fe4b2612c. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:05:56Z), 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/QZHN32595431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a920ad87c0e0c1ebec976b8edcc35c585a68d62fe2978424f60d35733f6b61. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QZES82558021.
Sarardım Ben Sarardım (Cura ile Ezgiler)
Sarardım Ben Sarardım - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1153e15ad867abbbd170e5216360d79cb753e03df2a4026250d42f6996a73e76. 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/QZES82558027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff614a79268579b1f5826ec934e90d44fe6659eb30a62a61396165eca6b5599c. 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/QZHNB2562942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0794ffb236aa6f0ec2bec2ee33f0eee1a88339335ff3740f105c6b30b23952d6. 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/QZES82554599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b16ea4abef2ebdf250f248e78139bfa4dbd88566d7241f7d8d73c53d3e900d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZK6Q2583605.
Bir Ay Doğar İlk Akşamdan Geceden (Cura ile Ezgiler)
Denizin Dibinde Hatcam (Cura ile Ezgiler)
Turnanın Kanadı Ayaza Benzer (Cura ile Ezgiler)
Pınar Başından Bulanır (Cura ile Ezgiler)
Beni Ağlatırsan Yoluna Ağlat (Cura ile Ezgiler)
Nasip Olsa Yine Gitsem Yaylaya (Cura ile Ezgiler)
Nasip Olsa Yine Gitsem Yaylaya - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31068ecb312631d7a1e76a1d4c35ae90508e30172d52be5bbae4d5bde61fe359. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZK6F2593070.
Gurbet Elde Bir Hal Geldi Başıma (Cura ile Ezgiler)
Kul Olayım Kalem Tutan Ellere (Cura ile Ezgiler)
Kul Olayım Kalem Tutan Ellere - Cura ile Ezgiler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5ec40028a62f0d248a301e3d670f3f54f1f617eb4dc8773ae9a5f5cd63018e. 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/QZK6F2593174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3be71df5065c628489bc3e117a3e3303f0fcf8b753bbd2fc4e3e439344542f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZK6F2594716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08d71341e0e595595f2aab3061ea550f6129777ed027ea2539487ed7dc37a04. 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/QT6E82564441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd100a7abefa5f0f5df8939d7fc2c08bd1666852373255cecb4e7939bf7691d. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:07:33Z), 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/QZK6F2594719.