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 0x01f807005301215122f110cc2c98ba571c467bf06801e6f698a9c386787caba2. 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/05353777-4e2b-4135-bf06-2567e163bf40.json and https://artists.proofprofile.net/proofs/artist/05353777-4e2b-4135-bf06-2567e163bf40.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 0x04aff9387e5002ec2daa995aa665a053643ff94f7d213e7fe87b615dbae83815. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP2023285.
Фиолетовый Туман (with tg @im_real_vamp)
ОТ ЛЮБВИ ДО БОЛИ (with tg @im_real_vamp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809bf49f5872b078963ea6ab3a6e3d2aca91fcf8008d50db6f430c5315e745c4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2472554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7a84c5958bca3683b5cbdd10895bcfebada5f18f2639ac60229e5650b9fdbc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2358331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5796494d86c4bac9e42171e11100c8b13360c83bfdd23972e67eb719907f8f38. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2358332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6531ef4b153d40fc4c96290df89d542c56bc9538de88c4db353c1dd8d4af0c9. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/AEA0Q2358798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4095a8349ab10d08a3b0e72ac4b6e8975710d2e78f19c67c825cb5abd216b407. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/AEA0D2324915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a4e0e88b6d5e22438feefc94a4be2be530cd1ef3512d6f8f5d948fac5ec5c7. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/AEA2L2386819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9621ef11bc395e53c7e1ecc023aee6314dbfbc1aee461fec371033c18170fd6. 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/AEA2M2174813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4619f0a24a8a0067951f46496afb3b5d03bc76ea526b309ea60af84ee03e8a81. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:33:30Z), 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/AEA0Q2337666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ffffc756c43a95a92a53c6a068e67e6945549a106f4d4312d87ed666803e69. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZK6J2417846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1c6b0461e1d710ab16e484ba7df469f09e3230a43b6346f4f72e7303411a29. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2349677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769f20695787649fca2d4be83c1526696583623233e75c7bfedb426a49f847b. 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/QZHN32470514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7776cbf8f64e63ba6850f3af2abd6fc33f810bbb479aa4be8213feab306f574e. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/AEA0Q2333347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56828872d2b8f95773af27d91aa4404bf626592a4bc7cd762e9ef8f3a91d022a. 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/AEA0Q2333348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3719951f4836d0ba2df1257fa933679834d0ea8e3c77940be4d8e02d6f2ec09a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/AEA0Q2333346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e825b1cdcd58a8ccb0fccc176db8384248a3f05cbf75dad5d6817c788ab2876. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T04:57:42Z), 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/FR59R2574453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8aec2450929430662612614fe115a18c0c516ea117544e2fc7b480075ffb17. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/FR59R2574455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63c45bb1a04184045cfc1e519d96fe19a9f74043f5ec6cfd38cf79b4c24d186. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/FR59R2574457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cfea0843b70444d5c513e0c1de20cffbcb67c1fe6111188554499e2712670a. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL5N2448224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c50ca654cc98dfa3397875c3dc9184d7e1c87621a09d245db9a163e1b8a3c91. 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/QZL5N2448223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e38dd2439c9a067e69469c791451ef8788eda9184005e4d640cf65d6d5093a9. 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/FR59R2574459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e4c13b1947e91a288536a1036d05751eaa2caf329ab461aea2c057cf550250. 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/QZL5N2448376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ee395c4fe627146cd005027267acbb6482e4882ecd995190f0fd5d007143ec. 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/FR59R2574452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8aec2450929430662612614fe115a18c0c516ea117544e2fc7b480075ffb17. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2574455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dac37be55aec43adf6d9d9e6fe3e3064a996284daec8c6ea3bc554dd92ca51b. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/FR59R2574456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c50ca654cc98dfa3397875c3dc9184d7e1c87621a09d245db9a163e1b8a3c91. 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/QZL5N2448223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e4c13b1947e91a288536a1036d05751eaa2caf329ab461aea2c057cf550250. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:52:20Z), 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/QZL5N2448376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fcb4f166d175a9fec634d52de15f9aed5890665b413b0b990937d5a58f57954. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/QZL5N2448277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce3fdaf937da8420f0c58e22dda64b3fafa37441586f7e415bc6e45a5f59228. 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/FRX282573381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fb19a9cb7d2478f1829fcd6df8893f63a37e59e680062a1d9725b3bd7b9f9e. 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/FRX282573382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7f8add470d7bbfe942b0db88b0ce92763f8665645f95b48838f91be85a1ec6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:45:25Z), 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/FRX282573392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d836d08174c56080c7aa89b260c01678f9cf8ca531481045497831ad6690a8. 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/FRX282573393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37a8b1633fbaaad56979436dca8945ab9c0d31e12fa5164750ec46089d0c113. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:10:51Z), 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/FRX762510071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66d5ee83825475d8cfa3d57805ef85a89adca8e554b35146af421accbc456d9. 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/FRX762551070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6294b1ddcf6f949682bae05e027a2cc5446576286afa855b89b67c9b6ca3126b. 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/RUA1H2439059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1094159184934e05754f4a2b635997e84050ac1147f3aff75c80f0e4d4facd24. 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/FRX762551071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4a42783ed5c76474f31947951c20a7d38915334574c75198a22b3df29da8e3. 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/FRX762551072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde787d1de5cee24cf779f4542dabc279e4d433904f59e28cd3d1638a0b16aad9. 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/FRX762551073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3566dce7f885c91faee94c4f5621ac09c4726a0123c348183193a710c35ebde2. 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/FRX762551074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273c0477f711d329de92f13c73c35b68e6f6b6bcdba8a699c3b4f037682ea250. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZHNB2443989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab01a96b60809e6d19f24b222c0549e932de18258569c53f3152f696cd33333f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/FRX762551075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0329d4602ce98b81e21cc2c2057108563296cd6364108b4bf3d2ec55f3394aa0. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/FRX762551076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844408d073f1c4e91c1185b98199cc1fe523a06ea2b1c7827681a1dba849bb7e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZWFE2504010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6531ef4b153d40fc4c96290df89d542c56bc9538de88c4db353c1dd8d4af0c9. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/AEA0Q2358798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96a59bf3934e7113b6d40f9b48da1f9d01dd8e86e37fe2272f914db8d6caaf7. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/AEA0Q2349675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b014788d024fd4775569f5b5cc30c9653c33ee6853be7338e0b12cc390f55c4. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/FRX762551078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01665122c0dd41e9d7372e16ae1ee3016d80852af2a436f9566c42ae2bab673. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/AEA0Q2351919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5e51d55233e9d7338d2c8f33654d719a3f1716654b1930b8d4f6d76029fb2a. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:35:13Z), 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/FRX762551079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bb64025d53882cafaeb0419029cfd72ca814f63459e0f5d0075bc9d568ebc0. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:59:40Z), 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/FRX762551081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd04adddd83f96425f98f1538e652a212373b3a19a7fcdafa70160d773671fd. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/QZHNB2443990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7baa88baf436e3bb03c792c8842e9c08024cd93f4497ce5091236c59730b65. 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/AEA0Q2342691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e33c15d614376f25f8c6ed03268bc8c47b0225e04774c6df9d08a40d6ede6e1. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:19:45Z), 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/FRX762551082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca816c0c6f8c81064eba6f1db14fdaadcd5a7037444cedc946831194e9c93d7. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:22:11Z), 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/AEA0Q2361794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06396268e35de663a0cf57c76bc45f1640c98376be14b49636326a396d2f85f4. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/AEA0Q2367027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2274119a987020c74e0e8ca60713c26e3ce106e18e7087c4acf0109bdec5c7f. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/FRX762551083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61d4e2e953c1b5f853ba5c110705e68c546c91e5ab76b6385e682b905b4a610. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:58:58Z), 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/FRX762551084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760315dff2ffbb7a0019852ebe47b66f3f9f14fdf99ea6a2920dc0aa756aab14. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA2M2381431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7a84c5958bca3683b5cbdd10895bcfebada5f18f2639ac60229e5650b9fdbc. 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/AEA0Q2358331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b0e3d72e2c72c3ef55d3b9a3b7908c5fb9e098a87b1d276da12d46499d0398. 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/FRX762551087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41134b28ed6e371236dc7dd7218e5869820fc26ce6882e89b5e50aed006ac6c2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZTAX2517373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f087b8e9dfc5695078bfa59bdd23afedc94b6bf80a5c03ae73cfc0e9e2d9bf3. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2358330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53892ff5e7ae53b62a1107c3bbcfc62245a5c77384581d379e891597d3ba89e7. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/FRX762551089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59b12dd08b27530f29824d6df511f0d0238c47fbf570b43329c8858ba31c68c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/AEA0Q2361988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4619f0a24a8a0067951f46496afb3b5d03bc76ea526b309ea60af84ee03e8a81. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:29:39Z), 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/AEA0Q2337666.