Moğollar (Mongols in Turkish) was one of the pioneering bands in Turkish rock music during their early career and one of the founders of Turkish folk rock (or Anatolian rock). They have been active fo
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 0x1ade9a9700980e4c532c79c8e11dc006a16c9f07beb18c6c852221d8093fe35a. 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/19eb1773-29a0-4f09-9d70-5959334e9f8d.json and https://artists.proofprofile.net/proofs/artist/19eb1773-29a0-4f09-9d70-5959334e9f8d.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 0xccd5dbf81b70e16085dc2b1d5ea81ac66216b974a4108df94870f7f5a827f5f3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11b7b279a0e405fcb6daf7af0aa33ded6650fd425f096686e23346ab1d310cc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9adaf626c53f1a30af4133c30258c32b104f63ddb391570584654108c09dcb6. 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/TR0800600682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eaedf77cf5c8eccbca6bc6618ff7d704c67528d21e687f1689c5b52aded008. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0800600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4108a3117b36d1270642b9c5714f96032347b40b8739302d11e10c489312674. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TR0800600598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb9523e76598cba41fb93d404fc10b68f29be2c026c1f09e05a99e1e05ecfe7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0800600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2129f460954f3da11efa98cd21bd6dc40713d0fd67a3446cf512d0dc27ffe7f6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1beed8df25af5015475e7df62b3165acaf4e197f2abc1b819102aeb6bc174c5a. 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/TR0800600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c384cd9c926a09112d0fbacaaecc9f9976117a9eb17210b29dfcf80efbf1d20. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df3257104c361b401b44fba450a1aa33d7eb13713ea56da8c7d91ff908b247. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0800600597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f0614a0fd71c8d464a281bafe4552493d3ac8d75f05b73122431c8c2e774e9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0800600594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29913e6a75ab32f0f8c547159a8ce11a6de9bf6cf4369ed853254eb6c830e785. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e28b7c983d90e489f41c95ccf87984c0aab0bebdca327bacb7398509f6aaa3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TR0800600599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063d46644e3b0ec103c109bae630b710f6dcfe162745abf5bce365bfa006f629. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TR0800600688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dff2e7950f6b1668ff2ee7a2c8d341858dd1279a43d54c87d25a013e846b5b3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TR0800600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa888a3d0772886e6d594664131ac9440af3ffd80d3648fb95763cba3232aec09. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TR0800600596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82285ec9ac012cb7ca464a7098703a9d65d976ad0d4f62586392b7c37b51b6e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0800600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c544b49955aebeca1bac35407fab0c3e483c08f848921316592e8b61b3ce727. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0800600601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd058f771c66ec382abf6563d48101eac3cb99883cbbbe3e5b23b0ba3a0aab2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/TR0800600690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5ca37434c7848b2d5fbc60cda8c468ac8555484a3256fd8d684582f3666b82. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TR0800600606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb396cf9a3e7c28d850c3218d5b7682d117cfda8f0e9e5c36b220cff95936d01. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/TR0800600691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32b0c89ab7c479ecaafac976e02ae9d52dcbd112868932c513635ede2e48671. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0800600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2d5ba99fdc62d0153997813b11757b46161ee250022de48bbec04a9bdad68b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TR0800600607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922a599390f561c9d72dc45cba0e1821641fdbb76076f14564586f3aeb471b4f. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/TR0800600692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebabb6e950a8f77e06a3d9bc6823259f312971fb51ee88d55fae1c46975c4dc. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0800600693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0fe7b777ad48d771bba955381632345ca7a7c7fdf3992f4d1eec103f9acf94f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TR0800600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb23ac3e77e9fcd0f8c42b2a8dcd5c8d4818afc968331aec04114b99baf347be. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0800600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a163f5f7e3e7c895ff3707b7cc3190903e94e1bda90dff19f5253a4150cf4ff. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/TR0800600681.
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 0x461ca903810433a3672714a95b623e764c976c69311d6f9499a36ffa70d3962b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TR0800600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f8f38baba451e2c5bc8b919f076c162ec7d27584fd73a575fde61d150307e3. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/TR0800600684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4789f829ce507b0d51cc333cb639aee8505f575774451247855bca567b3b6889. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TR0800600685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e1e8397327e264f7a17077e99113e74ba8fe0f8b800097ac2b61b487fbb614. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TR0800600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80f14ffb275509074bf9c7dec0f860f20cda1ddaa2eb6567bd8fbc0687e2114. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/TR0800600686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6323cbec7ec390dc13518c0df6a22b9628443e4c288cc757107dc0e9274702fc. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TR0800600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e68022dbd4e3e48b6626bad2c1f6de0d3c6c02a574c93fe8c0feaae4a6af37. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TR0800600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c5968708c68d1a3e87d48d0bc19e80936f21721691031dac60ecdf7af268ab. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TR0800600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b89d2f8471fdc8f1ecafdfa22f35ed4b4805ac90ddcf03a5fd2d39fd705f67. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/TR0800600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ecd3ecac0b17d112cd41bb6bf06fd6d578ee6f81de59842b7cb851ac79e6c27. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TR0800600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347e2d0bfe622561ba9af039af9c0eb79a28f1af0eb7085266d96a26e6b1dfe3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/TR0800600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf764c14c6867281c446b7f1da7a7df7c31d4d7fc6419d498ef6455a493b3d61. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TR0800600028.