Zarzycki (feminine: Zarzycka) is a Polish surname associated with the noble of Nowina coat of arms, as well as with introduced in Kingdom of Galicia and Lodomeria. Russian equivalent: Zaritsky, Ukra
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 0x780acaa7d7b9404116f82348f0cdd21467a60c8ee853e5303f0befb4378513b5. 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/521a08eb-7111-4888-8118-a55dfd632785.json and https://artists.proofprofile.net/proofs/artist/521a08eb-7111-4888-8118-a55dfd632785.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 0x5541e02213de754b8af51c578d90eb18254fe327fbb2beb3842e0a2fe007cecb. 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/PLF242209771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c18529bc25fca85947a3ffddacde570983ef4dab52461752e588dbece040d4f. 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/PLF242107542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5847efc0d57b9128dd2f2c827f6547a2e354c34da7dc39bbd45190773a4dd24d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/PLF242107545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92171d60b6d0b02afbdaaf9f53d7b5b29213307fb4a039a45bf8d0f6c84e9eb9. 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/PLF242107546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4496f3b07918b8387326eb09291fb751bfa77d1f2f9eb73a8082d913d10390d8. 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/PLF242107547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b363891f1a6fe54194897e497d4b24ec1a06f9504bf9c1bf675e9160730accc. 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/PLF242107548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614387012a6af329db8d1679d84b743b6ed1993e0dbdd7c3110335cc5f007d44. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/PLF242107549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c625e4a0b131e95928b55f7cf9869cb235a356ba5c61347d0dbd141d915254. 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/PLF242107550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319c66919a2b2a807db6aefa1f91531640526ce5b63ecd199e68af58dfa0c82f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLF242007457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80a2de386f4ad20f073e894b091675dc44a88d67acf6c2945c61f77c2014a32. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLF242107530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927af1e3681324c3a1be9219ab03c13402ede0b56e7349f06680f5a29af43172. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV402000666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961b03b9f56e9cb51ec23c27c13bb2fb5f0009c9689fab5e4450fb0fa44278fc. 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/PLF242107552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15a328767819f975adf17b148a49e27af0b719ff56cb2b7b2bfe448208ace0e. 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/PLJ921800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe418f682ec94c7cedbaafaa7b2dc3b13389591caebd876c6ba388e1b665dc306. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/PLF242211404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ee05f8f1b18d58433bd7660f2828600403728d8192b99da820b827b3ba9e15. 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/PLUM72300688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4490153b74c286689c9e9e432f3196286ed5b663209e3dfadd426cfc65bffca5. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/PLF242210814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6546d5fb9575283da6cd2eba0b3a35bc3716823c0eabff5444dfa0a9b0f01e34. 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/PLF242210668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1079ad7c8b7350dec904a5b9151ed2854a400b54c372db91f7502cb65c331080. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PLF242210625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf9b48d5c1466d266ca4cc13e1965804227b90e2d0c8cb3322a83386baf4852. 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/PLF242210265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb696a5bcf787dfb70c084d4b50b87505dba7bf777047356a2d5149f4c0754385. 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/PLF242209892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a51012e593cdc4e55342f1cef0f9c345f4b8be3f3638e5ec508aac04d06964. 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/PLF242209987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96830ca11ba6056587346384b5848a26f6722ac721f1082d69c1c22cf6c518dd. 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/PLF242209881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730786a6c28f1b175f3615038a498648ad8b1d56cd5de3b779fae966736e9642. 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/PLF242209502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55899b7b22dd1eb23262bf8a4fcc79a35f45c5d2f4e2a454bc563009a91bef7c. 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/PLF242209223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78c1c8bf7726338e7de821b6f5bf0423ba6df34121b62b521a65a6f814578ed. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/PLF242107946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65371504975b02ad174e9a27c8bc69fc82964400653b4d8b1889876eb9d465e1. 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/PLF242107559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d98e376fab3d3e705d9185fdee8d74edac95d07f7974d655066ec9fc1a3ea6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/PLF242107614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80a2de386f4ad20f073e894b091675dc44a88d67acf6c2945c61f77c2014a32. 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/PLF242107530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319c66919a2b2a807db6aefa1f91531640526ce5b63ecd199e68af58dfa0c82f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/PLF242007457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8f0de95c18dfd7167cdda66d58f4fe6335ad4902ef73e9e6e6d3cf394dd103. 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/PLC062010224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927af1e3681324c3a1be9219ab03c13402ede0b56e7349f06680f5a29af43172. 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/PLV402000666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15a328767819f975adf17b148a49e27af0b719ff56cb2b7b2bfe448208ace0e. 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/PLJ921800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87393de4d66ac9a9c2a0b6a4f8a7a10258440675f311ae6b0a53a4db921a4a0d. 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/PLV401900557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731373c2cbfebe3ed007d6ff90792fac4702b2709f33d8b46f21a15b86c998ae. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLV401900599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18446aaa758a102ff374f2ddc1b03d2f77de0ac357192e259b35291285bbdc7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLV402000643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c0872a2e8271ff570467aecc95aaeeab8979eb08a4ee884775c5b57f241881. 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/PLV402000650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35748ae4da060a43d9aad62e2bc003de5931523ab3b8956dbaaeb354a83aed00. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLV402000642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f47eeb7be7394aa6582fb02fdb4a1e0e30e04fa031e5d328a1f62152a2d7cb. 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/PLV402000662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61fbf44616ac871404aad51ddf7cfea3f8a37290654754f54a062328441758d. 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/PLV402000663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe25a57e2744cb6ac56456af13d5b528ea56e5165a05d9d2d0febbf6f7b212. 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/PLV402000664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d56a2a818f6a9e9caf336bf3b0cbfe285426ed32b1c6f83a2cf3ba83c2d8cc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLV402000665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927af1e3681324c3a1be9219ab03c13402ede0b56e7349f06680f5a29af43172. 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/PLV402000666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa887e281cd190dafa95f02545ec22b86d35d988f69079f013ba650bcad2e1d20. 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/PLV402000668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe058dc0a7191c8e6a44ecd5b99d631494cb6d4fac5ddc456c7545d43aa04cd2. 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/PLV401900633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d042ea5018625fa4876f54432927d482746896d00e54f3a5a8e1c0bede80c5. 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/PLV402201711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9f2326adc23cdbb900bef6eb38d292c5f3566ecb4e35a231e0c2d595eabc59. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLV402201704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2966e2bc7553a5dba5489ea4d2bc002d16262fc4451139f8965b76bada11f2fe. 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/PLV402201709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ad50fe1aa92f50d922aa964010c36bc787113a378bccd21ff891befcc38664. 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/PLV402201794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdaf6fda1a411e79b9420592aee39ee35f0e9351fc7874cc6f7e8c77399ad5b. 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/PLV402201800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52c51cf385a353f0728149ab9a59192ddde01864d28223d0d83d651f20f363c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLV402201748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b635af344b2052d35d844856dd8ae558173075cf2a2d1b7b11c2270e1625f52. 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/PLV402201802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec036c2852898dd2a1acb7f61bd69642653d2428982900a57e20972eb82b5f54. 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/PLV402201803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e65312cf7f9c4f3496bbdfd9c8d488619397d8cc46f3a54c000b55bdd14157b. 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/PLV402201804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795234123efeba13d257596ed00a8f70a2c56716eb33a914d7f134f73214006f. 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/PLV402201805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c202635af8d481cc4b54df460145846cd043fa33c203ba4c5b3e1b79fe4ce7. 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/PLV402101541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6546d5fb9575283da6cd2eba0b3a35bc3716823c0eabff5444dfa0a9b0f01e34. 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/PLF242210668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aebee1f14900679fdd45aa10cb4ad68c37fe9cfc184c975eb429f68cea56b80. 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/PLF242210669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ad09eaf36072c5e2073bb456861aaea40227dc27b644c2bb42ef1ffb536bbc. 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/PLF242210670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf49bcb1dc80f92d41239ff99341a5516f0268820ebfd83953368775d74f95d6. 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/PLF242210638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85ce9e4c672f4919baa836fccf7d75f30feba1c820fdc03304f43161c460ee9. 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/PLF242210671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27575ac83e12c0425e6dab1e078f0018d06915b12f9b9cf49cf9ea184205a8a7. 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/PLF242210672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854dbd872a6b585f1ea589dd647ce1bf664732070fa7996ccbeda83a6c1103f0. 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/PLF242210673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f04e1daaf800f629b4ef68439317e4489c1284972d214409aa0ff265f55c51. 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/PLF242210591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e41691fab7395f07f49f7bbe1b7c483b0a5d13e143372f322255be5512c89f. 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/PLF242210674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970420626fa5f8a65d61d7e9a618e73478e2909f32ebbb9e7e611288954b179e. 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/PLF242210675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bed0d67b7c4c36b3fb48f54de030231617259d75776b88af32130d3a9486ed3. 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/PLF242210499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8869e63cd48ca819eb27f85b37ecbc1a73b3f53df00129f2fd9b6f57bd0a4c4a. 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/PLF242210677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485566677ae342d0780d45ed9758fb8e7b7d57e5b25be9263ef5caa3a27d54bb. 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/PLF242210678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7662b6bccb271046fe0a4c78b2a659369b1aa18f9839be93929817f8d3a041. 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/PLF242210623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ec905b41b702346ebca035dec4a768b6e0a91d51e67efa5f457ad6548ba761. 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/PLF242210679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042d2f82a3da4963320dbce0eff16d5999ef8d71edc6169a8c4bb37143818dc4. 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/PLF242210680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd68bb8848dda0254a98472443fc7c7d4c657202854d15cee2a67cdedb47db37. 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/PLF242209497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0de23222e7e664c50fe67d498d2d62d042ac03def3e5a39c11a83328a338ac. 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/PLF242209498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a1f77b15bae72e61b51576938dc4da0defbdba3fde23cee9091358860264d6. 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/PLF242209478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170b7d299d1a535b70dadfec72330bae8a16eea20aee1f4e2f93327565b1a337. 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/PLF242209499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6decd7bfaa53c062ba312f648c89955796daf9cd47d91aeb3c2bcb7a40fcb0ce. 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/PLF242208926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d2eca238cca8acd6b2057bec6165e112d3541d1ef326cca6a06a9184ff03a0. 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/PLF242209500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb654efa9ba15a375c11d512c96168ab7040a55b9985aa944f412ad99b1e203. 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/PLF242209501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d95737e3a4a4838d447c3c2cff6dab271fb491baa9b4feb247b0c1ad16508f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242108709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba50808d717ddfcbe89e84ad93a553d20fdf3134dacd75409ac2983a97dd760. 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/PLF242209085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9283af92106978c98e35f1b627f4c34de1645ab89910efa4801b8a4eb186319e. 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/PLF242209354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730786a6c28f1b175f3615038a498648ad8b1d56cd5de3b779fae966736e9642. 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/PLF242209502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865687da995eee60548f5078eb705fef90f6276b60f67870c46357d07243ebd0. 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/PLF242209503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b984cde69864e385c88efc0826ab27592910f1951c022bc33eaae4289937fa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/PLF242209504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cc8e70adf278c4d65d1a39e16334bd778c3c84f048205543e553c6f919fd29. 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/PLF242209809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c6403cd1b19474e935b194e084a442dc4b938966ee416558d80720a7b79721. 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/PLF242209888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134edc28c272d61aa0d4a49ee236d89dfbe3b45c35d57a4f05deffe47d95170a. 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/PLF242209889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81ae033552e0493efc9a4c4caaf0cc8febbef91e821260f3ba7590980431375. 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/PLF242209890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46700c0181322a855ce51d920d782988fae7bd182dff42b59fd402bf17147918. 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/PLF242209883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c2b9d420bb2b2c7b104b69f6169ae58bb25a49473e40f3ed69122aa1e7accc. 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/PLF242209891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e71ac8a3ae61400c272405a32bf36ed5acdc81705e9a9918eb27fc39cff5220. 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/PLF242209864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb696a5bcf787dfb70c084d4b50b87505dba7bf777047356a2d5149f4c0754385. 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/PLF242209892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c27c9fda493a9227084dc7910fa674485948991cdbcf69e97e0bf66171c0f26. 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/PLF242209800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3d1e182538b3bc89cb4ebb7b0febe849416de7ae887acf5afcc0ca810dc632. 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/PLF242209893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8f5c589cf2412cc130dd7214c76b6926ea5ed74bdf157e42d99b38ef896f95. 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/PLF242209894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9fd67bf16de63a55c8de8bd22c20b00c92f746a9a9de88ab4a4c73a67139c8. 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/PLF242209895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f771b30afb5964fc358067a2e2b11baf3b83fd59a7d21ce9734b046fcb1422d. 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/PLF242209896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d973f0559e927eeb958b8b6534f5195e307af0f13013a38191d3b3b21ac4a46. 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/PLF242209897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd666f5d5d2f407888733e82f1dec87d9a656ae930fa05e3a1d71e558457c2f94. 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/PLF242209898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f11ad98b74853a46a648cb7e7d6d3b6f5cd77ba5468557fa99d75ef4b31d1f1. 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/PL88H2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85b51da40c5a10392a7aeb9c260ef20f38396d68440ba5d42624c4d05f08140. 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/PL88H2000001.