Reznik (, ) is a surname derived from Russian reznik ("butcher") or Yiddish reznik (רזניק, borrowed from a Slavic language, "Kosher slaughterer" (shochet)). People Anjelika Reznik (born 1995), Canad
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 0x11838830b6fd2035140a0a861c658f9b28246415b68894d03bde177fa45ca227. 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/14c276cc-d5af-4ae4-af8d-7df5fb8ffa86.json and https://artists.proofprofile.net/proofs/artist/14c276cc-d5af-4ae4-af8d-7df5fb8ffa86.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 0xe232286f88f353f7c76cdcf9cfc4fac46838e24b731cf16d658156cf539f927c. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/USX9P2055038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797ca44e80695199ae7080056842644799d975c477d6f87730c5ad06f3c78e5b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91410071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab041b1d9beff2e167dcf3b4c50215078bdba77581e2c4b5603172776b9b6f5. 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/USHM91410086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0544cdfce073b601eb16210e195d8064d1cab5750f3441af91dde1c186858f. 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/USHM91401937.
Snuff Porn, Gore And Soddom (feat. Bushpig & Desade)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f08246dcc91dc72c148ff543868d07bee54286a8fc74ff5e9865fd2006e5cfb. 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/USHM91401940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a06ecba0eb963b48de3e79d0725cf0e7042a25c5c97c60b3cab032fdbf8a3c7. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/USHM91401949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae2eb6c908438f4e1fc795360793b84f5e40e3e55c34dec8fb35854f430a3b9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91401951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77f8f03982db387f639f12dd2d0487af6f2f91c4b18ed7a60bcfdd75412257d. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91401953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb78949590b2aa16de21a26470966d5e8b939c21855b500225b2c5e9f195583. 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/USHM91401571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425977c8e83007998d48752643959d3dcf8594d9ebbdccc30494607ba4465938. 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/USHM91401573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaec6d3a603e5b06aaa3eda7f561176ed801b69f6724032012766af80e79ac56. 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/USHM91401574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0f22dd4c20d66d7c7a3ea29a04d47e76ece9dc2d72e181e6a70905b5064a89. 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/USHM91401575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22892fd28dd93ab1c5911f94b63a78f77d4a1365ebf3fbb3071c276adf6afdf4. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USHM91401576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88de94de45c2ac1c1330dfb25d6a163adde880591ab258a4b6723bd58dac409a. 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/USHM91401579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0666d927a1ea92828c986506a355ca4d59a8a48cbcb7862e52b0628902cf88. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/USHM91401581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664cf90f94a1eb1a17930379882ef368ede42838bdc3fe176cbd3f91a2ca015d. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/USHM91401583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c99fe29a76db05d19096b5394205b7d7606fefb2949a15972a83ef6cc6ed1f2. 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/USHM91401585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c02230462587e38b0c8337b46fe3ee24b71d77a932ff6f7025aade7c177f79. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/USHM91401588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6355993ef7cfc75c35395e52e84dc40b9c6040d8f47791886aad52d7eb32924b. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/USHM91401589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3749e92b1c518c57edd2622e259434156b8f73757452d4bfac79532fa577ad48. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91401590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94152fa562fbcf86e9c66c36cd8590cf87c2f839e168b1e4285ce04c772b233. 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/USCGH1483505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517927928060c8d8e347a87a5eded29c8f1425793917de286b5b5438c30e050c. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USCGH1483506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaa2b41a8695f3991ee878408257c3b72a90163ba2c47c59dc6ed9713f4b3ef. 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/USCGH1483509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03410e9a690a57dc831bc488c25ec6d4d23b2a4d186f0c547c0cf5771194144. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/USCGH1483510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097c7c07765e40abdddac64846d8580a5f2b63a7429202121a2878facecdbffa. 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/USCGH1483511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab395f3f3326bfc185153920f1835668c60c4591b7948a476ef21b81dbedede. 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/USCGH1483512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41325c8d4aaae49b33a5013774b1a9647f76ee694d47267c89394efcd3d6da5c. 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/USCGH1483514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea2c821f945baef793460256ec20874ff1485ca23bd7f67db89603cf3f99c79. 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/USCGH1483516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5484be741f9636ee83e36170ef5cd529a88d9af5db08fe5cfa7545fd2c0207. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USCGH1483517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcd3a06d42a86e851722e873c8b8efa5c18b148ab418afb47e983edc68702f0. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USCGH1483518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af578c15d7d0276ea8b11dc7b04999cfe436e71edb4662375120bde230debb3. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/USCGH1483519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68290d16b9dad9b8d2800572a5fb8779be40978307737eaf8493822676341491. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/USCGH1483521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf879f0fde3df983ab59dc6e3511c893466be97da590f7eb0885b8503eaa91842. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72273076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68d360f9348bca922944d9621c8737bb49ea5ec6317113046c8191d57526bd5. 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/QZTB72273077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85f512658d0f51ecb7020d9d3499200525be0360695d42be3ecb1a1022e6f12. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QZTB72273078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16b688c035a513a166cc4e919fffad1500594c9025e8f0807e5b2436a95ce1b. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/QZTB72273080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x883a7cba5792f529cc28a7303095d2a19b2aef6b35101e874801dfa5e5ea1fbf. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72273082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382028750651619c5f106a9791ae20354705045a84dd3d126403f8e9178502eb. 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/QZTB72273084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01b49263455e3274576c16ac9d6bbc93ae95bacb6396838511a9aa31caaed1e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72274262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeffdebd8e09e1ae7316c3d99bfa6c5d5808359c935bd3e7522c1591bd24c4064. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZTB72274265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d85b85dc610aa7478895e1e953e0cdedc96f9998db0246762e3b9981dedff23. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZTB72274266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfa4a67eb11bfc58d662a9d12816afc3b2f7b4c8623bfad506c706a4c88c302. 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/QZTB72274267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81826338caa05f11d14319b151dc8d2e87cdebd98a8ef1b779fa4553146f0e7a. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72274269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1ae8f20243ec6e87a0790de1bdc65a65f743134b15c547714cb52308b2f168. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZTB72274270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b16d3a60b58b15cb108968006e73a8f6e3e104482bcbc855654db800b21084f. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/QZTB72273059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccff875552c6296d2053a1b04f1102d33e286d8df8c5a2813b517c4236bd9ba. 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/QZTB72273060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573e7b195c59ade0857298e5f021110fc5ab4443fa0ce03f47fd7eb12988dfe3. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QZTB72273061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f48303238c17abe94c33a00e415b5645152f9a0315c469e3e7f7acf2b2e81a. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/QZTB72273064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416bcd91a8499e03692e034be1ddae8832e3fa3300ada93d9b7bb1f7964c6d3e. 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/QZTB72273066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4c33e776569af86059ee9c4bd0a9172c1f619d49b7292e4e4adee73b50728e. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/QZTB72273069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7dce9a6158fb4f4c4153a23d2aa3993126ed43447774511990077eaa91a267. 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/QZTB72273070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea804be95472fdb218a5cad8d4133f7d6ad3c4d5089d77dd36241d139dbe237. 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/QZTB72273073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80c986511c56876bf5b36304c0ba79b42081e86c238c5bb443836b51e048dcc. 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/QZTB72274283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d708cb5c716385fb3ad30a2db8d924337222fd8cc52ea4c48dc73343d959b28. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZTB72274285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cef32fa87809c919fe87da8fe3b3d412930d1df71bfc8ea6f7627a26c485a37. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZTB72274292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b60c4476005d0f1a1041675b76951575512796252d04f5a7d6f563a85639cb. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/QZTB72274293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b43169284f6369759192d7714b40c696d448dcfdc87d603d397bcdd0b00746. 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/QZTB72274298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21351f82a2e6ee872cacbfd6e25724bf820b42e2a5957eb2444a5b14b553982c. 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/QZTB72270117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb17760306add509388a228d325c839ba34f003a9a4fb631ad4d5174c4697dd. 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/QZTB72270123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae4a3b18f071383f2d1bf22942bbae4b62bbf64fd73b95e13e3301001e4fd19. 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/QZTB72270127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff7b4b26a9a2185f978646a4a6f9cddd0e5eff18383591c4c1c03d40d9a3806. 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/QZTB72270131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c46809ce7b6ae1901544bacdefb826be25587bbf30d50c681bef3bd87696063. 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/QZTB72270132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91e9499b7c038050c5fc315284d6ca5175e5a0cd34851fc9fab0546876c316f. 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/QZTB72270134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac07e13daacb65aa05f57d2776e33edcca6297d0c61f364e89703b3a08ae259. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/QZTB72271492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1c67035aa8f70b61edc37dde24d8508df843101736544089a01d7ecd9af4c3. 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/QZTB72271493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e94ea2e2f16df0e5d12f138a05068acbfeece275df8e73b274ba3b1f213d389. 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/QZTB72271494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05707cf9ce7dba05b632f3d00d9b5f042721bba19afe3dc3b8cdef5867b2b32. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZTB72271496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc178eb31406bf6fe791c1ce47e470fd7f578e64d8fc256ed946aed88c10cc83f. 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/QZTB72271497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd124d49d807782910e7fae2be7ba0e003e6d627921c23e5f4432bdb9eb1b9013. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/QZTB72271501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752ecc1e06e80e7cc7b2a475ca156049906f3fa7da3f93a4d401a4f4b8bb39c9. 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/QZTB72271504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a87658e33d24e6d1328226c60889aeedcaf92080f323c0f2b74476c3d6ca845. 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/QZTB72271505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb4f97894a9db1e39649ccde0b619b70574780afbfc38739388325818843390. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USCGJ2191833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95d55075e48ec1f81d242ddd557999507985d5e18337c9a416951f8586279b6. 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/USCGJ2191834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43591d4ae5024081c0a3ad9a17ed947473466d8fa97d40c2b4cefaa02872464f. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USCGJ2191838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf913af48949162a329f02f4b19fb0b9b8b9ceaf2da2c710617728add3c04d24. 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/QZMEQ2276743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7b7f45b558932e9b04959f901efd19f693dcd8e3d9e7a980f86c3165bd9648. 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/CZUM72400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4798428dbad2ea7d7214a3f40efd9c4c06ad5a5ed98c064986d0254583304e. 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/USHM81686432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8525dabf42c79efb75d62d781e4d75da6e308deec7a540c35700ce1d231f15. 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/QZYFZ2327819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb199943489ba2c321ee2c262a9a4b1e3da8e045357a4ef182c9d261318e59b1f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USHM82071414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4decdd8fff6aa1d5a6b5c105e403731646df2a8fd364963a8619d256103351. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2135342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3275b8610cb84c996c020c1543c4afdb092f86295576a70c5991e3e419e955. 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/QZNWR2224927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd5844fc59ad8b3c7c2e89d8a70c3ca2855926171df0c3d442a43ce734c32a1. 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/CZA232300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1efb5af3ba6176935140cc360dbbb45b86e870a12b41f2a7e8cbe01e67a947. 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/CZK801800031.