Jelena Rozga (born 23 August 1977) is a Croatian pop, folk, and electropop singer. Born and raised in Split, Croatia, Rozga was a ballet dancer as a child. She rose to fame in 1996, when she became th
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 0x7065bf9bc71704369933ac081238599dc93fcb1feb10d33d28b63a8968ea59f5. 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/856a18ca-8f3e-4aa8-8f52-14c58e1f8c56.json and https://artists.proofprofile.net/proofs/artist/856a18ca-8f3e-4aa8-8f52-14c58e1f8c56.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 0x2c19ddf2bcb57ee482f4ed24c921ab84ab7a8ae958e3fb35f361d00adc248243. 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/HRA231000493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0527ef2d26519e69a13b5e272f4c5b73d437377d4d992b6425aa8c1ccbcaf81a. 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/HRA231000494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229398e0e1f81d43ed2c4b34725edec921d946bd935d07fe82b067984599d17f. 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/HRA231000495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19144333155e1a4e8ccd2161da830b08754b0aebf177fd9e383ee1e0263fa4be. 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/HRA231000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9907a4ea781a7d333fb0a201647912c7fa0ef47a8ff493b6ba0dcb04e62c4e82. 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/HRA231000497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b6709e5e1e671789e9c9931e42d6eecb0f37854c3d7c12968f67e828a1ff01. 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/HRA231000498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ff6d0339a64a095713e2f37a7f932cf120f340752417eac7987e311cb73c5f. 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/HRA231000499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbf2db28bf0fe9abc4c4f97aa248c60551fb99925659d12ddc2a3ee07e39e71. 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/HRA231000500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c85dda09c65f76e8ef6e4f023abc0500f70b4fac6a8e18fe639d807370bfb6f. 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/HRA231000501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875ea9cf55537b718718ae73a21ecbf156c271f0a85fe1950e4d1a8e1c65061f. 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/HRA231000502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b78f62c4d2f738ec471295f0de93c9c6c2f496a595853284772b889d8c9e14e. 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/HRA231000503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fcafb48cedac330cb1f7460cc9c1d66be59eebbca5a619cd8fc241cc8b97db. 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/HRA231000504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e462d6f7c4f2ce8961697a7e47a32ab1857a07a9f485d3db41f79bc3501963. 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/HRA231000505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301dc947045e260828502ecbeb4b1c449744a59fa3cb6068dd0d2c146905824b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/HRA231000506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19144333155e1a4e8ccd2161da830b08754b0aebf177fd9e383ee1e0263fa4be. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA231000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908e1968b58fed7db27671c08906da4a873fca39e88267661af78e361f3b814d. 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/HRA040640444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7388c3d91283cbe148f2dd9ee3b6167098c6c1fdf825dd9938d5939030cd71. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041165341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891aa2725c2358c4306a99394167b3e0db9972a42bf601e855d07c4048cff693. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040644554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68401a3a681f376aa370d4e881e18d948ed883a207831ece03ebf4b6b7b340. 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/HRA041062499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bdd3a7d22ae8473a0ce1798e17641e0c0fac44d0021b020a7c4966667d3ec6. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/HRA049734914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1ebe4b341e8e99295c6b70c13f0cb2843eaad11b41a0f9cb25c6201fe0ccc7. Chain 2 (Bitcoin): anchored in block 958658 (2026-07-19T04:09:09Z), 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/HRA040750825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd78ccea95067c6954c284e171c890fb31840231dfc797e22a11d44028d1f09. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040648205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998386a6d6a46b8beb6003a13ca35be62d1f490192f6b9cf15f85212cd0fd435. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/HRA040648206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cff7e299e79d5ed7a1a33563319554fee5da442f009eb37e0970093d0192c7. Chain 2 (Bitcoin): anchored in block 957535 (2026-07-11T07:11:01Z), 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/HRA040648209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ce84ff7b043390b67f71f015696d21817c556662b17cbeff1b5b151a5bffa0. 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/HRA040648210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34670110563d1ffea4a09b252f44797e93b12f9f8faa9c5b9730a1f47ad66839. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA040648211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe47807ada7273ab98bbe01c512908c2f31b52b8b6309db33ed69285a71dc6aa. 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/HRA041370734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a29a5127456df5674dfa0c2deac5ea9e1302fd49b9af20866b5593cd9667de8. Chain 2 (Bitcoin): anchored in block 957536 (2026-07-11T07:16:23Z), 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/HRA041686077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c3ac84e6b8ce5f10e7877f85a17be72bf1f6b6d6f543339433a5862244b8d3. Chain 2 (Bitcoin): anchored in block 957834 (2026-07-13T09:42:16Z), 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/HRA041686081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d162d0176f123d5e9997fdf0b2d4485f3909f3e7d3e99f4b21b295ceb31fa57. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041685324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c245776b031cab5ae9b789082014578ec46192eacc696b9abe818ea885a182. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/HRAA41100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe47807ada7273ab98bbe01c512908c2f31b52b8b6309db33ed69285a71dc6aa. 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/HRA041370734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb3896ef721a30dd82f410205b3b96d136adfe7059489769f8a44c40bdacc5a. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/HRA041372057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d14633c7eacf81953c8b5969e56a665c3407296627239671048a701db5bc65. 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/HRA261322403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d3a93a35da79215a05685368c72f8c8b00d72928671b2fcc44880b6ae9c6cf. Chain 2 (Bitcoin): anchored in block 957536 (2026-07-11T07:16:23Z), 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/HRA041478509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994fe29e1fa7e995618480ab56739e6c6f1762153cde698a681f581dbb6ed7f2. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041888462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65b607fc6c713e52d8a27743576c8ee319138c7be698949eff0eeea243b32a4. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/HRA041889108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42923da14e919897c4dcf5a180274419f61b510d3af910c2ac95ad5dba90b55. Chain 2 (Bitcoin): anchored in block 957534 (2026-07-11T07:10:38Z), 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/RSA221820373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6f028ef30474e7930b96d0185a9327542750b634d666e90df448d7662c0def. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA3W2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9398f14b21269a65f55b7d1b405862630d330556bb07b0a219a9b2cb2ffb99c. 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/HRA042201731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf6c6b67464e96320fd4672d907aa9bdc742b50d89eafb1332690db8d2f1814. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA042202768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9048dc64bcab96adf12a2c47ca6e21aefb4fd6468644f587aba59cef104baea2. 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/HRA042202771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9ba0f91ffef641173fef5f47cb7cc7fa288b03b3ceb949e772adbb8b581389. 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/HRA042202773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d5d22f92d1176d7abfa6d61dc49bb467748c6b44692f26bea472e1234cd772. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/HRA042202775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d4e2b634f42b8fe2295ceab26a4957968a49f425d5f2e1b772476b036d3e51. 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/HRA042202776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83290bd2812967281e40b0b9eaedf629bac85a2a58a2d0799d1d05641c09461. 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/HRA042202777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541cba9eb833e6d8fe56d88ef7fe5105814f97fede49db87a1a6fbef1bb14f9e. Chain 2 (Bitcoin): anchored in block 957535 (2026-07-11T07:11:01Z), 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/HRA042202778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0742d7e1b31d492deb76c0a65af61eda126a60edc34ee827fe4cb67b8920eb5. 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/HRA042202779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9398f14b21269a65f55b7d1b405862630d330556bb07b0a219a9b2cb2ffb99c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA042201731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeb2530ed04a1d46bd7eb90c589c7ce3239d3b3779c00490e0f0c28f9dc7161. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/HRA042202780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5dd0add601d6f7e3289d82af3fd15a09365ade9044df2d923e454ae874045b. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/HRA042202782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df1754698ebe478f1683203931866cf8cbdd799b5554814fc2a1bf0205a49af. 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/HRA042202783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f86188f23dac7d7f7d483c320e8f49911dd73dfef009dde743e309b5b8e8e51. 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/HRA042202784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a64db0bc9e486b29bed676970bce87d6ca2a2dcec0638e11d520b30cb435814. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/DEKB72503525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639cbabea928e9be66918bf4095fba6a02dbd13b77544b08774f2b43e5c5d10f. 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/HRA041686072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc23e1d9c6a587f21e5e08155f48f92edfe38468cfa379e4cc5b6bc8f130266. 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/HRA041267715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7883b23352f139a37d964168e7f7109857b7b3b0bcf19ada8fdee80423eada8. 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/HRA041686073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d9c6b09da9e1849d9dfb2541a6983bbb4d31a12f6a44d427d46ad8632ffe98. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA041267222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68401a3a681f376aa370d4e881e18d948ed883a207831ece03ebf4b6b7b340. 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/HRA041062499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639cbabea928e9be66918bf4095fba6a02dbd13b77544b08774f2b43e5c5d10f. 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/HRA041686072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7388c3d91283cbe148f2dd9ee3b6167098c6c1fdf825dd9938d5939030cd71. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/HRA041165341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d14633c7eacf81953c8b5969e56a665c3407296627239671048a701db5bc65. 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/HRA261322403.