1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b285697690f7fd60f7f1e19fd66e7d00855aaf8bf016450b5c2f2cebdaee74. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2178738d-e346-4af0-b01c-171b155b207a.json and https://artists.proofprofile.net/proofs/artist/2178738d-e346-4af0-b01c-171b155b207a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e5c6eefee2098ee981327236752522511041911533c9263823a2be472adaa3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPZ2413658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ec3a1c88fb404e7a6e13233bc60ac53b5290675727b6c1ec3f010b2daade3d. 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/TCJPZ2413660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f21b579ce81202ffa069b04f6bf71469cac2513c7f609af00653f7e0b6baeb. 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/TCJPZ2413663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3dd2698910a0a2756526228b2f8d1854eaecd31698826bdd954f382be12a7c6. 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/TCJPZ2413666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79146f44981323ddc5c8402c0a985d98896debf3f237bcc2b5d339013e980c77. 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/TCJPZ2413668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074a4ff442f0f4af505dcd4b7a4967566fa30c6263c514da1d8fb116bf2f14c0. 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/TCJPZ2413670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe3ddca05ba76cfdf20616be8209a0d5a5c7fa87b6020d3dcc3886acf980ae1. 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/TCJPZ2413679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fc06b25a9df71a09e29323080652eea7c6a19d196aceb7b4cc3a9c169e0ca1. 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/TCJPZ2413689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe165c7b8ce562e883af4bcf5c8a64eadea33b5f18288936f46cb6983417cfdc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPR2277795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80875230d03486ebd388231dbef54f2a264aea64824a1fdcf0e3462885a34d9. 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/TCJPR2277806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e26c888913932e25a767cf571238a274cb7daffc928342eaffdcec61bcdcd9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAHQJ2200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc462b3d55530041cb0051b803be744f844b5c5e2917dfd7e23f252ab5ba0b0. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/CAHQJ2200148.
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 0xc188653a1a99dedb885ac9033bc6653e8aa2b59c98c0c00e712ee28977f6409a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2220470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009b9a7d4d6e6a8fdcda290b2e34baa9e5c664c6e532b25ed1c45c13abadba8e. 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/QZS652262437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7076297caa0389048bf8914e00185eaa8e36bec01ad23302510d31b40c4847d4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2214441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf791922aa09d900d99497864253dc9b33f06024c0108d71cd1709901eb93fb6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2213495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ce20f21b252aac10c8c7407e0d63283531f5b6c70909f0570633466c65428b. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2236387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5fd520191763462277f92d6a3f3fb06d90beb05910b9fd8fc62da8674e0eaf. 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/TCJPX2387509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd101ce969982842b4b4e486ea6de95d974732186034db6fc8dc6f577fcfc970f. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPX2387510.
B.B.K.K.B.K.K. - Kagetora & siqlo PsyReMix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3fa7cf9360886752c20be7c0ea4b364d59fe23bfac2e82926b15b616c944a9. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/TCJPX2387512.
B.B.K.K.B.K.K. - Yuta Imai & anubasu-anubasu Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2da506fdb30c9d061751cdf29cd5cfd760732aa629f28b1ac289d87bd2b33c. 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/TCJPX2387519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63f2259fd8ef44bf4df8b85c0b25b8926d9d42ed8f1bca94fd5a56674e4bede. 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/TCJPX2387522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f7fdcd1f48032566cd4d49ea494141ce1290f5ca916a784bc8e0aaddec31df. 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/TCJPQ2296421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a9388b1f45cc8a1f6c5489a1a1ebd797b9d0ed84e1c86d99bcadabaa8760fa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2296423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0aa6f5826b09cf23b92223ddc1a9f5a9e629d781f06b506e684b6735746a90. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2296434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4e5a451b41427999b1931c40cc41d3500f2fcde36c0e7ac6fb9ce2ca9a79b0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALVP2071333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696e47ccb1c6578949ece28db4c2e372de4cad0c36a6b2f85e7a90ffed1d9a61. 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/CALVP2071334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834697569447ad592547db58bbf0f376d54a480d35700dc08e2a8f078c3dd4f3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CALVP2071340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacc1b27047a7f33d7d1a51802ecbbb6bef506a2e7095904ed0c8ec1862c89af. 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/TCJPQ2298781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd6dd98d5ce7e678da31d44d61f92f5332c3f3e1fa7e1853582c5ac9c78ed05. 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/NLH2L2100105.
Hardstyle Universe 2022 : Hard Knockin Beats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d47b0a279be2223394d991c394ad4d9d082c78871bdaa268d8296b5acb9c06e. 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/CAGOO2051900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53823b37037201cb603e1f87c24a6f6214f9d3ab9da9af6adb12be22c5b9a3e9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2051902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac59fee2080e0e1ceb91012bc513c165aa02e71465851f4200e7f78bee4be385. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2051903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6d126ac7edc4ce2191c22221a7fb9d1ff581837abfe08567ee412e954efd03. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2051906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3f0b6e1ebe2dee93e4f8aa12d92546b6904a65890697960ba6ceb443a3289a. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/CAGOO2051901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9056e117ad4141f53e4bfe0bff5cf44b027d8e1fa0969e59f82b177ae4e1a34e. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2051904.
How to Lose Friends and Infuriate People
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c826a6eda62a2aaf33fb16b0524f19a6c42c6a572f01b86de8e7bd5fa22fbc. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/CAGOO2051905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826b35f9dfb2a6d85f5ca7b16e70d1e694a34cc382cc5cadf4190f149f3754b4. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/CAGOO2051907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c9d44b94bd87d3d08f4723c29eb6b11245a507f26576cca75d4e5b3fe3f471. Chain 2 (Bitcoin): anchored in block 957242 (2026-07-09T01:00:33Z), 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/NLC202100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12bd793a299e671b7e6543d158e8cd98e473e32c9b7d94e637664af90846d3d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO1928294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bd58538af3d03ef11a49d50b13879f3c62eb30eb347cefd09691396f67d031. 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/CAENV2109950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40876aa2fffa7a338e916393ca884f0fa4432f547724e8b09d3f66ac3422ff7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAENV2109960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed2a5a0b37a2d0479f7cd65650c319cbf87ce1570f1dcb5b0a252a20edc6e0d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2109963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601463672ad43a4e00d63241abeb49947f918e21f6fa3cc3b9a1a9f7e5eca1ba. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/CAENV2109965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3d16cce19b51365b7cc2e46f9200b43cb06b0f804d5407bca3652c87c2a6ed. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1984562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df75fc814d40c1f713299e5cabeeda29fac2783b501cac30c880b454b60738b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1984553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4187610feddb5393b31817e5e01c1fdc528211952c078d254d4a3e8f248ff8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1984554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72a93d2835b64b09155a0d01d5c8ddc499fdd6862be74cd62b8b2d249593463. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1984555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd365daad789bc374ca28b4e4666876cbeb73b41152685ed17e8e4d1a66807920. 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/CAHQJ1984556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4f383fd56ec26e39c94fe7f840e6ee16e50b012bf2d80f19f4899ff51c5f41. 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/CAHQJ1984560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72ff7f5c4fd5b6361c6b6b4352d6d120dc304e9b39cab497d67cb16242014d2. 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/CAHQJ1984558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e80844961e5f96f18f07a1289ae698f7db8de0df6366f71b11701ddf45b8a5b. 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/GBKQU2397854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd15af702fda5d04a4a2c05243a2c6d303512c5e75f1c6ef5e3e73abf5300b7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBKQU2397856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ffae894be85caa1e2f0535b4368fa2346bb90fb1862942779b47fea8211105. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2397857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d02564478ad5e6aaa1f002376f68c7275b6fabd1b2c24f9db6957417867fbe. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBKQU2397859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb65ff9cff09da6c80ae1d595bb54944dc2ca6724d4f92a1e9a0504c83ddfe0. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/QM42K2102441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45721249e15fe775233c6a55814fa91d1957df468f39bb1994690bb46ba464a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2180881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77ddfe58dea38499faf5a513065b5977f44c4570d85799d8182082a30550de6. 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/QZKDK2158013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7e37c05823bf22246b5b2e39d680befe5078c7ce89e731fc9169a8e4e8758e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2197140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf684f3228969deb52faacaf942dc4305d4cffd99f3205a5288be5604bc3b1d. 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/QZKDK2116027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbd64e00f8c06c493eb7a56b9fd7b29e46b2451e13acb6c62aa5ccfdea3ea06. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZKDK2154819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ee829f8657603a446f00c7b1c56e6cb96220ce1d46d4b6523f7cebcc848b19. 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/QZKDK2130365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8913cd4d35a1083172526b89e833310ad88a3d1c9cd5fc60dc24f3730b40e807. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1988617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234dfd5cfe566b04c135f30217250b90880aee61b2ce6db85286fc36f2adab82. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO1991907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb9b74ae423af09868175ebd18de332d452f26fbcb755671ebc4f78e1d7e924. 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/CAGOO1991912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76c8506c8b02d862ae3e69b4c4914f64b40c689091087d296b53b93f92be502. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAGOO1991915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e159eaf3fc6043171dcb003aa1e397e1df69296c1d0c40695652167c280f2b. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/CAGOO1991913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623048ab3935a15628d08580edc2498f5e757c52fa13d3e67376b441dd48cdc3. 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/CAENV1961005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef244092d192e3576ee184dc3384f900de4049f544abcd8d1767c8cffc41e3f7. 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/CAENV1961008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee47fe640c1adfd03ddf57d5fa0b0f8378280ff80ba0556dd15a347f6fe2527. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CAENV1961016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d57b923fe7cf76998a614211d0ed0624b1540dd8150e851b744a9339b54f18. 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/CAENV1961015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ab18a2db27c0878e38e7eefb09aac2531c6547225d6485c9dd8deff3265d0d. 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/CACWV1831995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04f827a071bc34c78b9302150a0016ce288df51f2ac1716468db6dd4aea0b03. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1831992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8772b539b202d83a4c9edafc6bb355fa7fe5821076ed53a19a84270291f80ef7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1831989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847a1a1f4191599255d51bd1b8ff0a8f7bb4426a10f6d15fa21741e00b2c1a0f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV2016980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7469536e953ddfd73613552ed4995a0f82782be3d3eaea93658dad1ce244bde. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2273899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ceeb2be00c51a72fb2f6b9d75e4f157f372ae42ce134641c9ef04f859720f0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JP92N2384760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad70c120b56993060e53023c03165f2583d96d763a0769af1b85ef6b8b3f166. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPQ891600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8497e3981eeb09e134428a9408ea0d805748f998daa0e15663060b5e15c3fc2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562107285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88ea956cd8af24a72a5fe95784a059d2bab17140d9481658152847b61c9cfa7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/JPW562107286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660b068427efc7906ec7cb598b60d570d168897a22de4759cf5e1284564eff7b. 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/CAGOO2182394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9934e928c90bc1b7b1ff83e2bc85490bf7746a9cb40bfab30a9fccba616590d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CAGOO2051913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb384e671015ce9b3142979506af771db58707b4d901191e5714551355b085977. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZES52094844.
This Is Who We Are - Power Hour Gospel Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8c477476bd5b2c4cdd9c436394d7587047efa013748c305097021274317411. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/NLC202100025.
Hardstyle Hurricane Vol. 2 : Dark Side Dimensions