Mustafa Erkin Koray (; 24 June 1941 – 7 August 2023) was a Turkish singer and guitarist who mainly played Anatolian rock. Life and career Koray was active in the Turkish rock music scene since the la
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 0xae222c6ae65c6fc57f3e819398e866f82a9ec7f1627418b851bd1c9356028e85. 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/bc799132-9a04-4cd8-899b-7b5211d7d867.json and https://artists.proofprofile.net/proofs/artist/bc799132-9a04-4cd8-899b-7b5211d7d867.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 0x5242dac3820b7f3d09d4aeb85f0f82f193b1b975a7fe222866644fa3fa6e5d9d. 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/TR1791400254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc2c18b0b483686e51493e3dea2f581399c09dcb1ab0c79324e654e7259dcd8. 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/TR1791400272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875095f1805f37455cea5643e94d9eb0ba9a76e3fdf078847404b1f9061f34a5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:16:05Z), 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/TR1791400278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b9956230564b0f34755a5f4940450292707cd07c87eeb847257b8976b31141. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:42:17Z), 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/TR1791400258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb69de366686538ad75c1316ac9c92ce83f7cc39a75c3524f7d3ba74320b446. 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/QMDA61513360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6deb8e183269f39f2a2eb3548248457fcc99be62f533c4367f7c0f86f04d46e3. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:17:54Z), 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/TR0142470378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74e1b73cac60be546c9b9b67c6448e72213badcce4928080322c40cac112d50. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:22:52Z), 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/TR0142470383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3297c974a99eaea3d7ca0d5ebcdbe9719ea0ae534a5add061cd7889a9a1941c3. 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/TR0142307821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb6517d3867d3701f8434af645ea6e6d610c2142d854729d59184f5efe5768d. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/TR0142307822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0653cf136a1987614352ace29f2a8e8c3ca80099907b7347af553ca12074daf8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:40:27Z), 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/TR0142307824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c4d2bff50a801a9333f347cbf57290133d68fb28cd5e8bac8f8602105eea35. 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/TR0142307825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a1ef2ae31d9ec91663ff67b5b8136e9e84ac3556bd38c95f20e2002c5dc499. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:07:42Z), 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/TR0142307828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096861b0d8a24d511a54bd056dfb799cf1ae0f1e166a1d3321a00c6505c4ba62. 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/DGA052348868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a6400d463fb7b6d0c6d0dff2fb5994e30be1b1428af0a7c5326ffae6eb2f5b. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:23:57Z), 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/DGA052348870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5ca97196ec757c7cac449d6c248240034568dd02018647bb8da5313c5e55a. 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/TR0142470393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60035f9468e03c427e6ad84665cbf5d9f4c2e7413b3d70c7863f72ea95871cfa. 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/TR0142470388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074c0a82b0e007c8903240efed069f2a2248f532351169607e0983343e0d1646. 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/TR1791400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b00b12d4f90edfb988e6a4783c9687282c282960dd28d547636b30ff006ebe1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TR1791400488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dae66b09634f86485cf1541d591478d3fcfb329c3d2e38322aff58285888aa2. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/TR1791400492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f6ad4fe39ab30d008b6df1665a2ff63857deb5b64fa3135c49b28e1dc9c66d. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/TR1791400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2762c0f815856cd4b181662f65589d8a25a2cd7de3481d30016b50d7cc85dcc1. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:40:44Z), 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/TR1791400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0039bd9c99ad5404a4f9fa27d70e9230a2abe9ba3bf78eb8a3b545a2fae02239. 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/TR1791400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766231eaa3ea87bb712475e4c212cf8fc4efac89eba57df0f3e38030a012cccb. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:32:12Z), 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/TR0300600734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ee5669074f4c50b604b012b5cd7cbc418df160ab306e349b02ba8b791df002. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/TR0300600736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326e7f6294c9afcf5c5c9b9188621cb5ddf5955e1ff2c0fd09b293fd956a161b. 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/TR0300600739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e6f62dec19b436414bea621896ee69442bab9c7e3143e4b6bc1a8d89c7e1fb. 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/TR0300600740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59d349c95899eae08d307e8ce8f222ce52e1b7b4d747741429075fed10311d3. Chain 2 (Bitcoin): anchored in block 957554 (2026-07-11T10:39:45Z), 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/TR0300600741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43e329caa1bea68a65e94fcb597826c69c1766cee529f30dd12de46498d1d06. Chain 2 (Bitcoin): anchored in block 958660 (2026-07-19T04:21:53Z), 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/TR0300600743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd313abcd31d0da465d484b846d056fd27457512503ed33ca64acda297713b629. 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/TR0300600744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5e59f3608b9b90d7de1fd2a16dd137986bc4c285901cfe88925a70a3fc2b7e. 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/TR0300600746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e8445b4e3cc355d9756af90a76d771321620f346b1a7095ebbbd5a5171db54. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:46:32Z), 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/TR0300600748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e80ae4b39f864cc30ef7271cc40efe18b7bba98f34b48f5319752d10c749ac. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TR2502001433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7aed3d2e3294897e511e1e9cb0d0db02044a9531a813f5c43e7a60b99473c52. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/TR2502001434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c055a873dd85a7ae13eec67f1a6ef0286569ee61d5893d5aef970ed149b005. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:03:24Z), 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/TR2502001435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5372c8b1b278a20ff2956296411ea15c73ca99ea6ed235bce80f52d78d833b5. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:10:58Z), 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/TR2502001437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa671e3ece52fb2681e7131d2c96998e181c4826fdbd2aa8c983330eaaaa1fc85. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/TR2502001438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda3a1813a78cdc007182a64583701e86b8894d8477bed1b069e48bf4f3afed. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/TR1710601191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f1272c96bcad5a8755b21fe73fa155988f6b9321b4f3830ecfeb433411fb35. 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/TR1710601194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbaa5682ce267730abceb82ec0186a98bd2fdae28ed20c1e317454ba61b4709. 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/TR1710601196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf469347435eb850b03f54dc02bc5359c73e9dd2b5966ca58d1bf665de85fe5. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/TR2500600814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d1b602c003ec4e878223266ca4e747e2ae7a4c6c6cd779f673f73c557fb6da. 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/TR2500600813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c0a7f282bae52c894dee48c1607adb8358acf6ef31d985a6210334f0bb49bf. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/TR2500600816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f287288ffb504e518596682249dbff2eee3150476b69e77a6c451c534804b4. 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/TR2500640523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ee211b857cbfa00a834c96daf7bcb3ff2a1ef7a332feffdebb5039afd3c438. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:43:22Z), 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/TR2500600819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975d4e37cc387a771e6ee5a8747223f2d381cee3f48be09dd1a3ed830b9c2cfa. 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/TR2500600821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17902a6a818eb13ebb4f8ad5afb6268f4bb54910c52dadd54bcacd54f746fe00. 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/TR2501701048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53333ace97d29c7bc8e35cb395913f4017a3b3eecbed9606e58d2fc4c20117a. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:34:21Z), 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/TR2501701049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd970de3ba28ef75fa124853a903944cba6cb91f50ed198b44e1906ebb5ee3722. 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/TR2501701051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a807d8109781b405999cb7d1a2e92f923a928f1eb921b1a7ce9bc7c550a3db. 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/TR2501701053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac059ab7a930fe4c1e37fb1925f58f75ce68f51635b61c24064efb64fd0e3cd. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T15:01:21Z), 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/TR2501701054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7195128ca2d0545c5d888dae7e63d7cbc371e9b97fc544dd6fc0805a6abc367d. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/TR2501701055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8235b701f4eb2e99c79c3acb41b10c20c81e8fe5a4100e34d31a608dfd89fa28. 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/TR2500600824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2c3becd2bf55982b601586792ec47bac5339ef3ccb8ec2d936c4e2f05f7a35. 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/TR2500600829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ea7d8d02c83aac7f498d2e2fbe8c20595a3bce110f28eeb88d8d70b33e82bf. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:38:18Z), 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/TR1790900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef88975dbcc7cb9080c5f8a63e005c8eb187fcb26192a12df32d6ccf070701ee. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/TR1790900190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a176766884846598ffdf412b943b8d4fe1c2e8716e96ee185ecc1826bafa27. 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/TR1790900191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd5635b245c3400b4f0b0b49a39d2cec12121689e4f519e8353c423e03b01aa. 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/TR1790900247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8dc2791e8d366ff242f85ed0730664722ec78159690411c94fb717a9f7de62. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:30:53Z), 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/TR1790900188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a6b30d4b44cdd38b964fdfaec01debddf88d39990e2535c1af69e5a275a15f. 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/TR1790900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bd1787c3c16efcac665194b10bb933fab1ce56faab25ea2b484693d82ced13. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/TR1790900192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee5437ca9f7d05be9b7066e5dee429bc97709a044403f686020b7fc1309fa8e. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T04:57:51Z), 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/TR1790900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a1f674a82842013c1cb3198724dce40cc5e6783810e443b8381140a4d99705. 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/TR1790900198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0ba657666f91c83cffbe42145dad894a50694bb1c74adc91a4588b451ec133b. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TR1790900199.
Çöpçüler / Ceylan / Dünden Esintiler, Vol.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de1a4560ddae875bea29613339e28954a9610c70c6ab6a20b34980f28f63281. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TR3340600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69aa72d4fab02a480f3b3361443df3e63f904d0f67de2f4c4688bc739bb08d4. 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/TR3340600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905924e19ab89665b02fbe9f55d3df2fe16ded9dae36e53b6b8c81a2b7b864e8. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:50:59Z), 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/TR3340600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3121eed511cb0d6cd1211130d80a6ac8524e604dfd498fe48a34a1d8059e6007. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/TR3340600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ccaf143406f6c491f65a3dcb535dabcc893bff460b98083fd03891b42a525b3. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/TR3340600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c3439ceee73b80454de8e30b938827495d9e1c5dfd4e1fa8790253733e7d03. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:44:16Z), 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/TR3340700105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c0ecc71ba024d4f81974a8dcb6215c1a7bc8e0a4f4b72a03ad838a74e20273. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:06:04Z), 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/TR3340700108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d859910383b625a98c66e3b43253aca39cf6444271aaaa045ad03655ffaead2. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/TR3340700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b02e3cdb3788dfb383724dcb0932a3894748b6aff6e3977b4e9ac181494b26. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:58:23Z), 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/TR3340700112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50341e07427f54aa9d02e4e346aa018c7b70d7e130bcf1687ee50056b22dfdf. 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/TR3340700113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b15a294817c2b4a013a1681cce92ae9fb6be2732c73c0163a291ecc27d5403. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/TR3340600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48902cf4d9eef3d2202dbe7c29cf33072eec66645ff1ccd561c8fd176cf53d4. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/TR3340600039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fd6aa366e9a38f96460b4f8c7cb4d855c44abcf3b6a8ae3a5a03a00ba82360. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:44:42Z), 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/TR3340700101.
Öyle Bir Geçer Zaman ki - 2022 Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824ade741189a35ce597873f295c915e4a8d20795c891b26032bbfac8ad6e198. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/TR3340700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb89d07fbb0588cdabf198f99373300df24670cb03fc363dd5b3eb546b6cff1. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TR3340700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f888520c0bd41c086b7f7b6cf00ddb2ac1d06e184b825603a95667ce058722. 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/TR2501701056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77437d3a0cb6164f64ca67f59d55674806f73907d7eed1a1bc2a6586dcfbcd71. 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/TR2501701057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a7f869ef521f26335f6d28aecfc9ee9085462eced603b97f3000d5dd7d9e6b. 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/TR2501701058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d606e2fc32143b04fc4fc0279d26ff740a4320520989e180ba2d8e9e3e53a9. 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/TR2501701059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6198f167910ee2c2d3f9cfdfeca1c1df605c26dd1a82dc3d79bcf86775281ce. 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/TR2500600504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6b60dee25678c0c611b687a2a3b2ea3c17a2f1418573177f2000c833c405e6. 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/TR2500600507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58142ee6b5ec9b9af522cce4b806489c50e3dd4f5cf97f71e7d31bbd47a0706. 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/TR2500600508.
ISTANBUL70 : Disco, Psych, Folk Edits by Barış K Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d278bde86db005538b7512bff0936b94cdc5e7bf20650b8c8849bacff561437. 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/USA2B2100752.
Kıskanırım Seni Ben (Cihat Uğurel Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f204c348c5be7a55e6f14772dcb8fc5f78c4dd7c81f5b6b34c12bd4ad9c4ddc. 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/TR0302500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aef7200e9d5761c59f27f011f3304280cba65c498617e08252c48ead2242dbf. 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/TR0302500115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3e74663aa79fa1c859c8df908d844a9578fd20782d252cf189d9ad59c8e612. 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/TR0302500116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861999117497ed8386fa5d247360c3d15d65a01a4b121bf73c7866b780d1d981. 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/TR0302500117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b514cdfe3728a2f276f2b52503edbb603ebdec1b5f0beeb978a53d4339403e. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TR0302500118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a6a3ced453b5beae291ba3caf318c901c3c3a4ca9b073b682f9c49029bfabc. 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/TR0302500119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b52b116c91085467e4eedf747e2c34b3e9a8251d0669b32e6c1ecd6e3f5a8a7. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:31:44Z), 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/TR0302500120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95138d951d1295d7fa318ac6c4769f218d0dcf5ef0c615bfe9f7cded6c613f93. 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/TR0302500121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9126991fd451fd578e5eae63ea26a4af2b318b8e5d06ed749032292cc51c28. 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/TR0302500122.