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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1145d522b714565d68f3e067da2e65d0dc22c61d9f2e1f06f5d1e7297aa9973a. 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/08f464a1-a081-476e-af45-9296e3d53177.json and https://artists.proofprofile.net/proofs/artist/08f464a1-a081-476e-af45-9296e3d53177.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Karagül Dizi Müzikleri (Karagül Orijinal Dizi Müzikleri)
Kalbimdeki Deniz (Original TV Series Soundtrack)
YENİ HAYAT / Bizi Aşk Kurtaracak (Original Tv Series Soundtrack)
Yeni Hayat Jenerik / Bizi Aşk Kurtaracak
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa31a9fc8b154dcb0616f4ce511885d308a51dc40797541abf6256f428c33b4. 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/QMBZ92009002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a2a428b69fae58b0aaa2d2711662c8c2a092bafece35eddf73550e7ac20b99. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QMBZ92009010.
KIRMIZI ODA Vol.1 (Original Soundtracks)
Kırmızı Oda, Vol. 1 (Kırmızı Oda TV dizisi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19043108f162714870e46b67614e8952bf2819ca4cb0789d4c4aa65ecb2338dc. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/QMFME2099952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298650e0b008e120527685005a5bf32c16171d86e1150d7bb8a49100112aac36. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/QMFME2099953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7e854faa1a73f0ce31bb48a9f8c966de8a7ab9518bb131d9bc35df53ce97ad. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QMFME2099954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac023760ed0fc6475d51cf08d44e71673e69db66d5032ff85651a2d093af093f. 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/QMFME2099963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a961bc72583dd11d5d5606806ff3bbed269e3428b30c698bc9a2a225833978. Chain 2 (Bitcoin): anchored in block 957638 (2026-07-12T01:56:41Z), 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/QMFME2099966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ca53bc7d8b0491188e6753d483383006ebd15944bcacdcd9595c630ae21933. 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/QMFME2099968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf08cab43f0bf81cd5a4c0117b6287d9a461eb4963c090914e731f0388d7e6b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QMFME2099969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b4da72bee0900a0c2a82f019327ebc82f3d595b30506c274d877848d8791db. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QMFME2099970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4711ac964a3293c44ec3c43ecf3cd228056028d802ba7bf338c9f573eae60238. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QMFME2099974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197e6bcdb2105cae22420563e0138c5166be737ff3fea6b0e0a00bab324bc354. 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/QMFME2099975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d639fcc7c3ed1763bee925366d38b3739eb62a09df205729bd44727a3eae1b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMFME2099978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e47afcb886da8ceb5cd5d167102bcd9b718f98a2134a099a55e79460de4af9. 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/QMFME2099980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c202f4e3bcabdf61cccfd4ffefc52e9aa6a29a6689a5b444596b565429c8556. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/QMFME2099983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78eef888b4db0e962e1ff6ae1af6526208433a2e2ac8719774b7fff93a7616ae. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/QMFME2099984.
Doğduğun Ev Kaderindir (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1142504e924425ba3d5c154a68aab2e6c6e38663cad37d44d54dd046c5ab0c95. 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/FR59R2143974.
Özledim, Pt. 2 - From Doğduğun Ev Kaderindir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6b69cc6b6294ff3f9a6da3e45694d1d1ac317d339dab393efd21bc46db879f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/FR59R2144002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedf3d0d9b04a02eba4ed44be6c7157c57ed1e6586caf8889883312e76e703c9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRX202100797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac2f83744bb4cf2abda66bdbe037e2d265de0052865bc4b60d948984960170d. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/FRX202100798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bac5d3b114e2a5e665724027977e927e99c5904f98676f4b22876e72d815f5. 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/FRX202100801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8093b7761678d33ca3ccddeac79b167bad0ae91dcde1b4f508512e3fcae06b4. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FRX202100806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66157be0efd15df2ce18dc4d5eac985ddb771f65edf4bc9eb2561f346272e2ae. 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/FRX202100808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeba101b410d4e3f3ba335fc026801cf26d9689ed51f9557de0fe9772c3c7f13. 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/FRX202100823.
Camdaki Kız, Vol. 2 (Orijinal Dizi Müziği)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec640d6b7fcf6525e854ab21224316cbb1b037590c8c50881c8215c47a0862e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR2X42218336.
Kırmızı Oda, Vol. 2 (Orijinal Dizi Müziği)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd740e9a9f959492ce97e45400c7a9f9c4a29837f79f0700707c3896a79fdacb. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/FR2X42225428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e27c430c6d864e2eeba397d6eba698d34617113f18ace99e5b327572693d7d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM6MZ2426640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dea0c55bfb5780c445dd8483f3994e40e8afabce97601d7f1de013aece400d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QM6MZ2426642.