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 0x77106b61a41fb23884e58334dab881d499a936c6d204c9899449c51547164413. 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/39788f66-5be3-48a5-b8a2-057abdc99d8e.json and https://artists.proofprofile.net/proofs/artist/39788f66-5be3-48a5-b8a2-057abdc99d8e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
World of Warcraft: The War Within Original Soundtrack
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 0x8c5c141b1ef6341b07416d15edd301d64b618c8eabb52c5ba4cae5eb00317bbe. 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/USQ772400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc624f848ddbd03158c9eca437d6b0c556959f8ef409219390bdc4444401b3a. 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/USQ772400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdec34054245a489b3114c34f00150710013839038b3f62736a7c61756332e3e. 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/USQ772400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96f7ecd6d12b1269dbffc80d0ba34827a07af7c43f81d9b25820ec6e19a5f7d. 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/USQ772400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6ebab34410fe6d02994d0ffd0274a0aae0942df572dd75982c7e64805ca6d9. 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/USQ772400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841f7893302e5d16c0dbfbf38579c9bdcdd3eb965c3c1773a6d6237eb37bfb4e. 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/USQ772400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ce1104811d3e9043d40d88ac063d7c321b472a208d4b9785e34875ac51c6ac. 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/USQ772400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9ff109c377fa4866a93b85e9e01e6e40beef3edaa7771ddf22962cb53f8eb7. 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/USQ772400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4f15b82661910cd660078bd6d748a9a3c7b76dd6a2986cf9937fe4beafef41. 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/USQ772400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bafaf5d55f4ddfbaa3ddb7a0b49921d465a6b07e4494599f486cff456d603a. 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/USQ772400091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317d75df903d3f9cafad0c003dae66a9ccc40d7d0f98a345ecb6e6a9e0a973e6. 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/USQ772400092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b7caa228b18ff54acebbae14239552882f55c7d51c3c093bc25e98279a01cd. 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/USQ772400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce18c19e3ff8db8c4ed5c7dd65932f51b1fc3bf2ce5d9d8c813e5af6ae179ba8. 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/USQ772400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16cface09f93acf92dacd62bad454975b36603f177aaba1d4f5c3c15013ea6e. 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/USQ772400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5188f012bcc50fc10b879d41e8ac07a4442a6588ea254627145b7b75792f491a. 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/USQ772400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729fdbdfcea015165c282c679f3055b08c62fa0e2fbcdf5a7b0276d5b3468abb. 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/USQ772400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaeb61aea4331996f3400586ac554ad45b9d2a6528ca866d317c3f9c3adc1cde. 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/USQ772400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfa56c5beeeaf3223aba92ce76b1aadf97e1f38dfc70f9f3698a5d08586207b. 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/USQ772400099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f68951263612461195b6bc488f7ffb3f209c46eb2da3f67d11da6ec78d35591. 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/USQ772400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdced4bba1ed9e1bfa4745f1ffc7e4a06c674fb5137a3247a8e949de9bfd39a7d. 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/USQ772400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37029274a9712c779e50beee72f3ad317dbba9618466ea3f4e35c3cd9e2858de. 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/USQ772400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a6e632de0869ba89821eea34dd46025a4d28923aad9e392cf6e4f0e38a161e. 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/USQ772400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd2be449bd2ec1e2007ba1890448a8a2e49b0e42d8b5e5e23d7f260e3e09dc9. 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/USQ772200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2518fae79588dd7cad64e4deafe8fa3dd6fc4dc024775de476899d395297932. 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/USQ772200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82ec26bdd245dabf04db7439f5057b8c3bdf051923e514a398b9d07945b0cad. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ772200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72e2d60a63313524a5c54f7e1daa5b05d7c9cae5c08c044a1f196750bc5f84a. 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/USQ772200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3491bccbc4a4fc57031c2b12b4bca7c27ed7f61c12a5d78cd0480f8fbd00c7. 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/USQ772200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d537c8f068f481a322842860db30b98f0c8a55e3a1833c09d06ce6b23ba541. 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/USQ772200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac1e343c9fb449a50ea0d909dbf2f85adb66adbe730bfdbdf437007948c3192. 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/USQ772200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa383ba4a667ea251bdcaacf3ae8490c48ec2ee745dcb7e7647ae7fce9babb80c. 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/USQ772200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e311d36c36cba1fbf66a8970f274b7940bbcdd2c0a249c62f5cf84e8e8133da. 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/USQ772200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61dc694ce1fa767d67be732d1a9c091ee74d233c80350c59e3ba13093b97dee. 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/USQ772200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70face3b7118886d895c30caf1ca3ddd9d617e60ce6f5054eb26cc8b98088892. 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/USQ772200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7359b7a0f11c6f3d5257f35429355e51ac713615ede6c406250b70236e8c4020. 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/USQ772200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd951bbd1536ad6896adc4ca28a78c28dcbb415c57fc6b02269b4014327688884. 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/USQ772200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88ae514c7586accdf8b84da47c7bbb77cc79643b1d048578a8aa320d54ada3f. 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/USQ772200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc45a34c9fd8b363dfd9b19acfc708515fcc5a29bfceabde46ecb3054b0f499. 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/USQ772200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871451698da0726ab276c8ada29a38f9bbe0c222a4225e7edfa0423ae25cbfe6. 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/USQ772200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018745746b6e4d7530ef8b95985191951680c5c4fc476b92f9af0b5f30de3373. 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/USQ772200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68349040d746e508b19b9c272b3b68664c7b044d0cef6813e64559d4d8aff277. 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/USQ772200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4c6591a834f6f192b3760fa45d7343244d821c997d3efdc21f7a8d717d8fd5. 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/USQ772200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1df82ebf8f8d97068314127b1fd2eb3df63502daf3577a3e645b5479943fb7. 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/USQ772200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6363dc420c341bc4f86ae5a24694467c3055defa95c4f567c190c25f6bb3f5. 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/USQ772200048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3eb9dc14177a64281382db5039d538ba8380e415820fa8694483085adf6d14. 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/USQ772200049.
World of Warcraft: Shadowlands Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ad68b1f1b77fa1172decc5447dcaa765dcd66feaeb9965b81fba14f56d1f9c. 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/USQ772000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c23db2ad2aac03ced627d20dba2bae7ea41afeeba1006d2e217a39570a0d739. 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/USQ772000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8efa8e9bb9a3590cb160f02d3a61593f6c0d8d0862ce1b735aaf77e278ed67d. 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/USQ772000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f62cedda4eb9733bdca4209d0dd8394ac1a6df7a134f9b8b6074d5368e80b3. 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/USQ772000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa468c8d5f4e6dccd769201729ca5783b337b85c385cfa29dfc82fe7809b935f9. 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/USQ772000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24392a891b7265efe8d6db6d73acc6fe186d8b72e279520a3c041e808872e4a4. 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/USQ772000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e17fe6e765d80d924bde89eefefd8619a4d01dd8a1724219ecd2e6fe1432f5d. 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/USQ772000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d583d9e9517ec2fead5ab8e3c590a0f44b5070bfc0d0b18bd1792072e9114d. 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/USQ772000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2644d74fe23c0abce1bacd826ef642520cadf6b6eb0dbd36a77c0a4be2d0cd82. 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/USQ772000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25764aa895e31838eefc1fddd6906f5deaadfe690ab06f3e3c0a25e157f1f47a. 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/USQ772000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e857007aeb4b3d2d8fd516307146aa2bb9faa27799a1c486b9c321d7ff1ce7. 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/USQ772000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ebefc1af0623f7211efdd4530faa1139ec5590170a61f01db31a092019a34e. 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/USQ772000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418c3e3c43811012300d732df676ab32f64d3aca592c23a5843fbfda911d7810. 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/USQ772000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e912efa94f1f5e296a116c9922e59af61f41fe207d948956ed3b814cd59f4e6. 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/USQ772000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0eda807521bc426ccc9ab11aa5ae308473cede00e8ea390066f74cf9cf32b67. 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/USQ772000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7eaeebbc69841e8093fec2f4a933b36e7ca04bf4969937cc67f0145c382a42. 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/USQ772000082.
World of Warcraft: Shadowlands - Eternity's End
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3756fb8b888877d17bc0f20db49a0aa670b4e5460d6083ece98d9cce307b3db. 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/USQ772200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65fdb53d007ec61024d6efe13ad3d22a00d50d9ace22cf175e1253b94beedc6c. 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/USQ772200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57644a4197d6714dd784a7fcfdc164e904663576d39b24e0581d1871e6c739c1. 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/USQ772200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516e4e346b6581182f732fccd0a99676b8c8b454d31532b59cbe4efac6a98694. 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/USQ772200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8425a1ebafdc953467e1f9fa149d21db0ef3b3879a21513144facb8d831053bd. 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/USQ772200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac72f7efa2842bec0e5026dae4359ee86805041bf223a5b3d74e394ad49589f. 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/USQ772200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fab50b3c9f83b4ab411a9090da0b74783ae5b0e622e0e5de731474dc38d008. 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/USQ772200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0cf9488d7723eaf4d6f59035e395808324fd2cfc8046a32f8726d886630e1b. 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/USQ772200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf06ab9f10d3276c23bce5d4de0a775c27164041fdff775e969781c8a54dfcb6. 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/USQ772200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16468badd44591cfc62f96b658155a113c6294f61df46c2f17e9300b765d4aa9. 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/USQ772200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3430e1ccc3c02e381080f108416689780c6a1fb406d3f01a36d6840dffc7da. 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/USQ772200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643efed5032c93b829f2186494813f4568e7bbfc06913ee24b3591371d2c88ff. 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/USQ772200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedff197a2549229fb35cf5aa81e96ebb56447e958a759be0e4db648b26d78622. 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/USQ772200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097288a900c437afb4bb3fefb925755fc7df184bac09ad1bd9f39bc92e8a98a9. 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/USQ772200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c66013e9105c768214f8c2e8a3040ea1d3187ee02b75fa89f986871ebc9709. 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/USQ772200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabca5aed9e95ec62884e326c3b89a6cb1edd5d9bc35a88651557fba1441c9a15. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:41:18Z), 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/USQ772200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6033393c5567ca1b4679a5b4c0e4de29d4a2f649edfbcb2dcebbb4fe17657c5e. 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/USQ772200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982e23caf28a48e73c2b5a67576899518b5adf165757cd4bee2dbe59e0a4a054. 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/USQ772200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb8a3d81226c6b4d351ba7dcdcecf7e04f3c91632126b8a8c4029c6e06f07a7. 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/USQ772200027.
World of Warcraft: Shadowlands - Chains of Domination
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8c27d02f05f1a56c02f36c3a88c3cd9e8b5c67cae2d6ae09c31f4a83e4f907. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ772100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e769c918671e1123ace765b660b56b90885aaea2bd05306334e56bee3debaa. 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/USQ772100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2213f02c821fb867a0e3822937fc9396b9a2d88f8c9a0f919bad389de7865dfa. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/USQ772100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf686443050ca4cb3083cda87f815a775ab94786cbe5569146e6d168a50a93088. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USQ772100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3939fd8c464dc7d31c8c04a46eb1be575d4547264406f2be55445845691c5c36. 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/USQ772100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb091655885d7690e28c0811ba737ca58f3893514155c17478a4b16f33386bc. 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/USQ772100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47badc32bf6e30ab7f2a6f6afcf1c81036101036244b8af6813d1f0e5574e82. 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/USQ772100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880c317e563c2adcdadce4653cc3c779258bbfcc4bc4e3e04df21aec2dbf9f52. 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/USQ772100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c951f4e94a6ed04493e718eac8cbfffcbf68a8b369e8d6954e04ea03861049. 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/USQ772000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5a979f9def6be645ab83bf55c37f270c1ff453004d1220446fabd4e86efbce. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/USQ772000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ab409c2160ffb2d99017057aa068e8cb652272036792da677f2517a5646b31. 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/USQ772000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f2579564bb2132eafedeed8fe31700c164d7888b8b5aadd02750915664e278. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USQ772000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d32a929bcb3e93d40c0317300474b7d8ea25fc802eb649159ebaf660ce83d9. 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/USQ772000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4e7b16244c1868b1fdb43e918be3729da710e832c2e3d7634b6601aca5de37. 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/USQ772000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe346e08b41848302d06411fca89598acb60233f3d0e00dd08e8bfd50f1b64c0b. 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/USQ772000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166dc6245670c2b2e7f724c7b50696f3d85a69108278c79a402b18d932aab75d. 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/USQ772500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015363da5f3e894ffaf6ab0c9fc339b78920ee87ae4d02de3d63c3035a8fe298. 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/USQ772500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900cb7eeafb89328b3ff0f574bbf224f2ad9b98b3794d553c947989948a96525. 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/USQ772500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa856cf24e983c073f02b2d8876b92debfd2a4f327903d63b3567cafd8254f717. 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/USQ772500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3281870f5d954f79adb2bb08b08ae71406db476e263529d086a7220be68e4463. 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/USQ772500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7686810cbb55efd8e7aedc830e57d9074eae07e58aa73aa6567042406ae225e9. 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/USQ772500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1336b85cc7ae0fc386752318dcbb4084ac6061a85de570338b3e3ad7cc85a49e. 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/USQ772500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5eec0a5bce5ed9abcdfe50cb8c5d18d8c72c75925e2e50b4d929c9af38a89f5. 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/USQ772500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c712eec0fd8fcda8d07b01a7cc3014286fffec9de6df6ceb3dd41ae24a9b29. 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/USQ772500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf0cac181fb2fdf64c470f7bd72a2ad35912c34cc6cc82df8f2f6b3e8658340. 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/USQ772500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe71671b3c51b41dbc6efee31adfd42f8b6b1cc0ec61b4e6d8b7402fa0dc25e. 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/USQ772400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837684508f2e9713710a10dc23d7aab78f8d0dfc6b7023334f06c6954d6cbfaf. 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/USQ772400138.
Wrath of the Lich King: Echoes of Northrend
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9784812dd2d59b89f15533e9b8e245cf9e8d7f8387208bfeeaa0bc351e3bff5b. 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/USQ772400139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9272b15252cd153a36a01165245667778e6e4f42b945e3a46879c9e6eea8a67. 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/USQ772400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016c4014c9104e226ce9665c7c9036319ce542dc6e3075c3fa9da09615ab8145. 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/USQ772400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ea5cbc5c9b2f5fdb9fe091b7170465e27ddfc2450ef58966f3f1cf27974426. 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/USQ772400142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e395a0b7aec0bc0b87edf1bb055bdb829fd6f062eb4d5f2d808218ae0abfa79. 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/USQ772400143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a2b76e27297053588b6776f046e3837775f4cec69a63ba9958e4e0fe9a6f6f. 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/USQ772400144.
Shadowlands: Through the Roof of the World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8f897e321c88e6867c1c8835b442b2396393739a7ded8fac99ac0a4a841434. 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/USQ772400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fe8f09a1cdf9c5382ccd4804c4252bddc2d9d944a6db2cac826e1a6d8889f5. 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/USQ772400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f70a31e09e8e3d645138a66065e659e9476c55972cddce238b77f4334f78243. 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/USQ772400147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64540da1d3e1f6f98871e4e2168c0e19d11b4dbd7893bd7059d20ec0420dcda. 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/USQ772400148.