Serhat Bedük (born 20 April 1979), better known by his surname Bedük, is a Turkish musician, producer, and director. Bedük had his debut album Nefes Almak Zor () released in 2004 by İrem Records. How
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 0xb6901990b20e887e150e234d6dc691514321b8ec3ea94a11af5ea7a318de7602. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8f313b3-73dc-4144-8f7b-2a761cbca6ce.json and https://artists.proofprofile.net/proofs/artist/e8f313b3-73dc-4144-8f7b-2a761cbca6ce.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 0x4875b2cd9134c254ad692bd25a25b03a6ec9922b1e7a3aa5a649d38f09d326c5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TR2630700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7676230077b3ac27710ca98085b463d6d7394d34fdc269a04f6784cc7a2cb77. 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/TR2630700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981ed02bd25a5a643cbb83d5073886ac45e23d14838a486b24214587569c64ea. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:04:20Z), 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/TR2631000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e536466da5d42df355f1f8ab545738504f637a07ed436465479989f08d8961. 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/TR2631000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702acd4afbb636c79670b6a32337fb683f02a10e62831beeebf82ad1c36bed70. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TR2631100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac4a41882160ab5355317bf864fd8c88ef6171e3a6144122b7dd392f70af006. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TR0391300239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6b767efb996a69c4f95d3ed8029a75fb3b57d0e482bf2b576fce6890588e77. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TR0391300240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6deb9593e977994e47024d4bbe30759eb3008d44b06693c709e866fba2bcda75. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/TR0391300236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7886170c6b1a523fc02a86cdedf4172257a0d07ad5ef8291ba09efe439c91a78. 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/TR0391300238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac4a41882160ab5355317bf864fd8c88ef6171e3a6144122b7dd392f70af006. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/TR0391300239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6b767efb996a69c4f95d3ed8029a75fb3b57d0e482bf2b576fce6890588e77. 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/TR0391300240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7886170c6b1a523fc02a86cdedf4172257a0d07ad5ef8291ba09efe439c91a78. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TR0391300238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7478cc2a0b2598c242d9fa55bdcdf2cd065a89c078e8cc44b5ba4b6b3cb9d803. 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/TR0391300242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17935fa2036fbf1860da708ee54e36a103d86130d99d5d34d4b7ea0849ec7cdf. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:33:17Z), 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/TR2631300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad6f2b7b9e7e1af2443039e69736c16e2efc11492d20d0957adaac928d382c3. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:03:57Z), 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/TR2631500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86416dfafc5435c4d7c4b1478e283d1da1f43f19ef6cc4dace723ed49cf79db. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TR2631500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcede839e6725e4dec87028fcd534a19d8f58100971f2e17d86b2376064ca3ea3. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/TR2631600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c0262927576f390810daf3e3b5f4f6fedfb97ea6ed3d35989431d42881f8ea. 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/UKMTH1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd867f0cc46c7755b350eac477ca068cb647a5745dbe8aa6373da66d24705dc98. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/UKMTH1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a082a026a299a5971c02f7292d9c0b7b33a4aba8b4f23862822d13d556b2af. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/UKMTH1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ac267e8a252a5216463138a55e1834547394a20832b59425da02c856d20051. 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/UKMTH1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649aeec594b39e98f4b79e03e735547a8fea8af0a665f2e35cb790ee2415dae7. 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/UKMTH1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96e370ec4292386b8b8a5e20cc4ced059e4a3035d0d98184f4e9eb11e124784. 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/UKMTH1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19504a220df0193abd6691ef3b227d761c0ad8b77ab93affe02d412ef4dba828. 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/UKMTH1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931676fd1fb07c418169fad126d1eb39df93ddf8b0933df7951aca55ac8511df. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/TRA162000105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ba78d75958607c0173d19e57a842b7b5361300213a9e8e934ff3526716e838. 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/TRA162000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4bdfe454ffb073b07b662aa9d08a1c790dc4d991094bd9f08897687339041d. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/TRA162000109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fedc958cde07a2f32c1dc1c49f7af0a56ffd443880abb276bfabe86a7312fc6. 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/TRA162000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5959e1041b21d5620f300ed3f26229d3efbf450a83f8720d08c8f28eda52d1. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/UKMTH2200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634a0dc85eec1c1fe593166040bb20d9ece61df1d8b545576abaf00696ff83d0. 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/UKMTH2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d65c301bc79dffee2a951a835159f1b1f3a9c8d64d0c12eb3fd977802f1fb8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/UKMTH2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939906247779e70b23bd39530cf7a625070af3cb840c199b1b8b513adbe6616f. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:29:13Z), 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/UKMTH2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe824f3945a3a3a4574f60fcac25185f51e50b4e5beb6b7ef04e3576cd48318b4. 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/UKMTH2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5065e63703f4e09f367f9510842dadfb298809a5a9dfb77c16c1549dee8b1987. 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/TRA161700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf32285aafeff99584bde38b740d78f53e2e615e5af21d657bfd4da7dfd5f546. 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/TR7801700191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32132ec8d4cee0e24ee76fd3e779ba0ab9ab48c7e74de58cdbb8c527518cad3e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TR7801600597.