thumb|right|340px| ARKONA (FüWES) in the former CRC Brockzetel, Dec 2010 ARKONA (ACCS) () is an Air Command and Control System of the German Air Force. Definition According to NATO terminology, AR
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35aaae012c87d7b31fcbfe2af5f0bd33dd535a121a4b397a81e75332e52fddff. 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/2be5afa9-1cbe-47f2-939d-0f049654b5e2.json and https://artists.proofprofile.net/proofs/artist/2be5afa9-1cbe-47f2-939d-0f049654b5e2.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a09f4f30cbf31c6b612fd26b628007337ad9212772b4f6056de71fffa49a33e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/RUA1D2436045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1abba1e31e8d8c338938ff40a7c034e6e1c7e6761a6ab7aca29ec256a0bb31b. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2436039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0db79be4a8b6e277dbebd96034a87d67ff2e11e8bfb4affaaaa2df7e7b8702. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2435743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac61cc56fc02781d79526285bb4d53b263b3c814efc52b64921a00e799a2f5a5. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/RUA1D2435744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d6c1c398333e15a32c9900b6f37ad6b00ff17a984c054b8b90127cb0743c7a. 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/RUA1D2435746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8858aa251b68f61a3ace454c821137dd9c7af50a611a3b526af3dbb0f80b9d. Chain 2 (Bitcoin): anchored in block 957728 (2026-07-12T16:20:40Z), 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/ATN260825302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee24d14010b2519c605faf72800e1ef313a74260f2fe1edfc1b18685f5ab05ce. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN260825303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c278d41bf991f54dc1ed83e29bd6e05634946f6eed8c89801ac3251e9826a6. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/ATN260825304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f04f1f9eb7ac9aa325992d9fa59c3f4dff0885d9d468e21eff8126ed173f097. 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/ATN260825305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65048c54c27b98a71cb8122b530497cc896171072681076a32353b3b4b174179. 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/ATN260825306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6211bf70a64b1aa6775d320d537a743fea9ab4bfd3e5069e2d5baa40c0a297b3. 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/ATN260825307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e0e496651e64b3c7111a2a312307ae28641de821fbb2b4a81cf30feac4ddec. 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/ATN260930702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fabe3e869811df59a6c4dd01013a48a5c8eb5f64e735888a826e32e23487d90. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/ATN260930703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b7a635ad4826d45cc504f105d202bdb466ca32a3def4cee491fd1de8e88166. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/ATN260930704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4884464fef5bab363dc373805fc5ef1a9449c83ca7d1808946442896722551. 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/ATN260930706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe490b665c47c1b20790137e36cf78a5e661e930e3985d7871f45d1b58a029b6a. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ATN260930709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf084084ca51acceebb3805516b933f14e93a51844c719e69853424445ab3c60e. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ATN260930710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa563e77405724d769b9a9be803ba914a8e15a013d63228a4f401e64de0592f47. 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/ATN260930711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52dafc9f3b125a7b4aab47f30a2da873f8a752df82e1ec0d57f6cc7e9d23408a. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN260930712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5000f48d29a7f70248aca8435b0ea9b0b15383aec441f7805fecc96cb1a4f3. 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/ATN260930713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd132412c19a9ef8b01f8be58e6c88094325c390b9ff114256c9ff7a085ec83c4. 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/ATN260930714.
Jizn'vo slavu (Live...for the Glory) / Neizbezhnost' (Inevetibility)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83130bdb8d965c33d4ed1b2db206cbfc2757bd796bdb09543f11b768182de127. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/ATN261137001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe3ebf5852375a92a54de2ad845ff256980fd2473120aea96e2bee312dc2d9a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/ATN261137002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66fe7c66a9fe22fda58d12d7dd6b9d4efafc5c5a4c84e2903cf52584b233f0b. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/ATN261137004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf8cc4cec9001d7ea87f574c23628388b08ae049f153f0604297bd2b16b24f9. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/ATN261137005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14145901454032ed1eb2c2e3c5dcffa8123235ee38c36b6bb06a6db5c5108d5d. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T16:28:12Z), 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/ATN261137101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742566de51521a61fc69feb9ab59c69dc071efe65612138a79bbecc3977c4eaf. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/ATN261137102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6423ad2327cee937d72d32c049a29c937ce26d315659a481a00f3341efbe8d. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/ATN261137103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd614478f158695d74cf98c1052a51f359ca01875c015a2f0c0f014ee965ade. 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/ATN261137104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c44404488611a1475cbd8a855b26a3cf10dac0a1176106e9bcb2b9c6104783. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/ATN261137107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1829be37764d187e16aea9d175b35fdb34436ffcfb892cdce044a121494534f6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261137108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bebeea48174c3ee2f1823bd0745a3ebda4ea13a0b808bf33fbf03ce9c8c0d65. 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/ATN261137110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d67af77ebc835ce6fe45ed02c42514a98d1f971971e8c0c9ade6c468fdb83ff. 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/ATN261137112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33561efecc3071dfeb285918db8bc0234e1254caaec960b4db3cd308eda9bf0. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/ATN261347118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da80fab59568c817dddc69985cc0580ae7c1f32e97b90b58b7d76038a0139e4. 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/ATN261452603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd2a6166903e821eda4ad7da7c475bde14e920a703277774d943817bd41bfb0. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/ATN261662001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16f40e16138e14a949cf4874d0773e4aef1b14b4211516e9ddcd5779dfc122d. 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/ATN261662002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6755b801aa656e83fce86549b9af85907c52cb5186452ca4f10dbaf78430bf0. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/ATN261662006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53777b7804bb84845fe4b05b3382524dbcfa5c69bba10731bbd37b1f5668b6c1. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/ATN261662008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b69be34d25d58bd1d80aedc7611503f01cc06a6fd965c8febf1408c2adbf02. 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/ATN261776303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81b00bc17fccb0e794c8d2c77062996198d204afef22499077705a5d2899372. 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/ATN261776304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1043fd7083aa00ad280d824dd4a24db590f23a00261e51efee7310ba3d96f32. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN261776305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797aef5be248bd7447cb48fa354c774acd72dcda73d22f18fd1bc3e84bf77995. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/ATN261776306.
Razryvaya plot' ot bezyskhodnosti bytiya
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b0df801c9ed24b6154a57112638bb7de13ed35980bc03a63a219cbc33d0da6. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/ATN262322401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408e672cd5eab5e08d0d4fd17c2b40cdf2133eac106886ffb741a2d7f41a4647. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/ATN262322402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdf0530077bb4fabe61556ab6067161e9622df4b532f0484cc22b8017b8c0c1. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262322403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc4a186616322eada6cb0b05fda71171453b4739620d24fa504a4d2f01c5116. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ATN262322404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bae7388f4ab66fe047035f99b4ea46b55d4b219cd341f6f67abc7220516aa27. 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/ATN262322405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e087d1057475185c5bae8ce4ac0f46ac35de3426caa242c84fe15f1e8cde5d. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATN262322406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbd52fca82a86fd073c1092dcb025447d2f83b4950854b57cbd0341629b7861. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/ATN262322407.