Cengiz is the Turkish form of Genghis, as in Genghis Khan. Notable people with the name include: Given name Cengiz Aktar (born 1955), Turkish political scientist, journalist and writer Cengiz Bekta
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 0x522d2db04f0bb3efc40e401781daef0c7d96cbfb0acc1521fc6ad2f5f83e0837. 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/634137e4-18f9-4ee4-91e7-ae772e62a61f.json and https://artists.proofprofile.net/proofs/artist/634137e4-18f9-4ee4-91e7-ae772e62a61f.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 0x37bff5949f2bec4f748496cf2f4fe70258bb93a9603336c9f79d75ae51cc9ff0. 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/DEXK82100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284a6fd3ba363b6390e423192540bf089bd854bacf2312a876467de8f335afc8. 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/DEZC62282952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6e63952f57f3586933f14f769ce45dc2a579de77a6db21cdca5bbd33ebd418. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEZC62266728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b57e340d681d265f1410473fda8d1419c34d15387db82d5edcd32a95885e88. 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/DEZC62274461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bb076f231ed4cc3c8d1abe7a7c4e47517d4c7a9d01d3a8946fb90454dddb24. 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/DEZC62282953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bef6dc1e6fa40e7f45a90cfe12483eff1fe6414318e315e536004a6565c7596. 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/DEZC62282954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9ad305bf74ebbc468a2035a79ce598c764d546f3211e332a00110c5203200c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEZC62282955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00360c48958f44d700ec84eced7e844189eb3fc9a91e754f152c7e82249474f7. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEZC62282957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935281e7ad5d396ea736ce1c438a2a41941125a8a2d89f2aea1bdd675fda08b1. 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/DEZC62282958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9494a7efd22ef780cac2db2d702f316a5fc95ef407f8dc0f3e8e252145a40bba. 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/DEZC62282959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa217b95353b56857df97aef98ab186a475b23a2b587ac7054e0c02cfa039469f. 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/DEZC62282960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2466a575298277f495f38b8f1d500738b52c76960b6730afc98b07b380395888. 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/DEQ021906673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41373791294ef361a9e32ce6575f21668c07252bc52aff01c1c09401ac2d3c63. 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/SE3OH1622713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760c6587fc2305af47654e66d291ed4601ae46bf4226d6aa7a0556c6d761d28c. 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/DEQ021906674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bf9f7de1e336bfcb815ce4dac86609f42a3cd2e690b7c4e7bbd0af1dcaa7ac. 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/DEQ021906676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cf2c708cd8f216d7f4e2af40d351549058134dbbdc97a9954b0002beeff994. 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/DEQ021906677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836cf258bf24025e2e47cfb084147a857fb3b6b21bcf0d82f6a4c439db06f773. 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/DEZC62442674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b72178d1fad04af79bcaa4d8338c8b7d1bba2688a2b270d53e474662731aa9e. 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/DEZC62359510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566cf8b21db30d6cb634ed6bc98d45b0c899a9e7b0c8f24b024256b1bb3454aa. 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/DEZC62329057.
Mol di Veedel bunt (feat. Mätropolis & Cengiz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c227aa468e72d7fd5d26d4eb82b0f894c0f718cd86fb7055f94d7049bc0af4. 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/DEUM72204828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf963c530a68e4bbb83ef52c426e17282c3eb2a2cf13bc79e663b0b3b890cea40. 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/DEZC62293655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c09bdb94d2e0b359f717c153bb2d0787c32ea65232afc82b34bc4beefd72c8. 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/DEZC62293490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b57e340d681d265f1410473fda8d1419c34d15387db82d5edcd32a95885e88. 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/DEZC62274461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6e63952f57f3586933f14f769ce45dc2a579de77a6db21cdca5bbd33ebd418. 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/DEZC62266728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adfc40f4d2c3ee40424bb628afdc0ef6c206dadbff8781f7ccb16b91d53a482. 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/DEXK82200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c80b16cc384016572d56d0e4d481a3fed08bb90ec0bea6462509df4965a587. 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/DEXK82100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0fc51fc4d106edf535d86225ace2b94e82d64da943d4e541eb08c94c23323d4. 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/DEXK82000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57c1519b177d2a3fe01f6bbe6db7b6ffe272fa22283d7b1076a5f0b49b76476. 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/DEXK82000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cccbfa9d49e71b139de84f8d94c71e173add6004cb533e6e2762ceed6d7c06. 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/DEXK81900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c9a8eeb15952ad9183f9ff48624e5acf0c932e76bd3e3088cc9990a1bcda8f. 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/DEXK81900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f453dc1a4d5d9a654d881d5b62f86e60460430c476684213b3475ed5baf16ed. 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/DEXK81900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3463b99ec6fd76cd7dcc7b520db8f3fd7431c43fb1a072a9a36140fa5e0747d. 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/DEUM72206658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0a2b03c797d4004a00cb7df47de5a9aab1fc03f52e8d86ea95926d46677385. 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/DEUM72206659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3dc8db1f155f710a0bf10da1207a82c8b93fc7c0124c14c41e42218489b57e8. 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/DEUM72205649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d7f79b4c8a8e72be9556650cb0af3f5ee8af59e7bb1b3ebf1409c940214375. 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/DEUM72206660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bc9229456654fcb4647dd23719c3571fcb023babd95003bb153b84591b91c0. 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/DEUM72005646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39642da67e420d2085543dc896b485ddcd9e5e80aa4d88bf8f59b38fab689d63. 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/DEUM72206661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c227aa468e72d7fd5d26d4eb82b0f894c0f718cd86fb7055f94d7049bc0af4. 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/DEUM72204828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e225770b22e06f01d8b0ea499c3c66ca18e3617eb9921b9aec00aaf1e7c800c. 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/DEUM72206664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ab5fedfefa19a0690c054bd2a32a9c625fcacacde295b44984300930a2b863. 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/DEUM72202297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c0fbc2aceaf5a1b73ee2b7d69233dc620d1bebb312c2b2a2627d82bc292f2e. 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/DEUM72117972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e85b92644befb5104d035f71aaaeb5e8f883615268aa55f6abc02576fd87040. 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/DEUM72004272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6330cfbf296f42d1a333b1f2cee6951fa42d33de1b631b0c77a2c46e17e09cb0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEXK81800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4755c409cef759919ae123d55648d55e7db76288a4431a93e3e1eda5ab7fce. 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/DEXK81800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac32f0e71619c0208ddd42e6ba69c15877675dc8c2d23b01838bf04a2a135a7. 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/DEXK81800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba19af465c257036d860a2d31e467deb785d67838a87950fa57e03b000143e8a. 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/DEXK81800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640a53a414164b63abaf464b49d937ade023f8d53f50d0d0d26b2b3cc55ba261. 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/DEXK81800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5cd325f544b080b25a26844573b6300705cf19a5e9ad2b77d3dc8a7b4ba695. 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/DEXK81800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2840f9152e4dab7c50c62b4613b8ca6c4cf49598f4e68122ab0a87c4710bb066. 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/DEXK81800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4876ec7e0cd797d4b5f12d7466ef62f4ffa3168d718a3f12c4a722282ccdb5da. 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/DEXK81800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6bdb55188a4af789249c9291c38c81b901fe3c87a3bbd43bec5b8cd48ce8fe. 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/DEXK81800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e8523bfa84070de3ca88b44f6fc14390cbe0086b3ed092705c6c4edca7ac3a. 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/DEXK81800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9621d4067e668b4111f31dfe69975ab7e0cd523a17953a6e116b655260371264. 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/DEQ021903297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffac03d06b988fbe60cef0bce94386820515f8156966267007367ce51a5baca. 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/DEZC62577836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb5c87e4d54898422e0d855d0b8b1e5fb79d9770b24b2aa0bf0a42f02df5ee. 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/QZHN82508609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9303f120b6551788b06ba0d2f9246200dcabb1b181fd6bc9402841eaa8bc31b. 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/QZHN82508611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ed5c5a4c51223a028f3a4158c1f2c566792f46970c11882c0f5146d2bc2994. 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/QZHN82508615.