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 0xaffbcfd175b1edf5187aadac5556b501cfcb958e71c5c3f013dc7d228b5d52b5. 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/b73b6d30-ea21-41a6-a216-dcd4bd7c3b79.json and https://artists.proofprofile.net/proofs/artist/b73b6d30-ea21-41a6-a216-dcd4bd7c3b79.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 0x96d60f71faf24c6928cbd2300fbfc5ff9a7023a603d1b7937f4fece6e97036da. 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/GBLV62034449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb619a5c5a34a46f350b191673688df8e3c0e8ed7e2d388a8744a834c42849242. 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/GBKQU2296174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9734fdfc565cb2b94acd2fee34efc8023bc09166b745bfa38a008d6d5230cc. 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/GBKQU2290174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d729454de03f4ef2a606264fcff2b485991e3734ed11c3066f2b01f40f21b54. 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/GBKQU2290944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3461706adf54540dfd6a3074c01b6eae85cf979fddd4ccf2b8b3ce8eade20ffd. 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/GBKQU2296112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61386ba9776ae92de2c7629fe92405f7dc27b21b590e32ca8851507ad8ed3b89. 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/GBKQU2296113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ec7f83cf91c8ebc5bcc2ea2b1477b1e996aa0534680cf950a83eaa2d3aa0cf. 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/GBKQU2296115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5cee9b642c228fcb2138c39613fb2da7dbf32a9594ad7b23fd7ea43323e601. 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/GBKQU2296125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46ff0c2197bd61d6d24a4f468e3ed5faf233f930942ffddb8c601c81a49360c. 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/GBKQU2296129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627a6c188ced7ef923852471a6ac4e09512b689928d49f025e436d832d5c11ab. 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/GBKQU2296130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e461a4501d80f17dae3a0ea97bc3f79204cd214f821a264a655534904a09e5. 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/GBKQU2296132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b044ea90a2a5c13cd56cc4257eddf4737b4ea26fdc1249faec7390bc4375d99. 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/GBKQU2296154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860e797c67d87bb05cf3f0f9a7db16181ba89672b4a39df5354973cb4d315f67. 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/GBKQU2296173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb619a5c5a34a46f350b191673688df8e3c0e8ed7e2d388a8744a834c42849242. 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/GBKQU2296174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dabf57c4c0b272e502fd266acb094aa12ab503cb95ac6699b575833f605a5e4. 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/GBKQU2296190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72de797c51bd89514867025d7a540b67fd2fc767b9a68f00bf055867a49e5663. 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/GBKQU2296194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04699f68466c067c63a881bc275a3cf94620f208321a6ada1fb761332b32483. 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/GBKQU2296195.
Dank 'n' Dirty Dubz 4/20 Compilation (2021)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc4bc5df6a5169507c6fe4988cbda32fe900337e78c06507e552dd93cc00178. 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/UKACT2130677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5d9a28c058eeff2753e5aac4a1e136bdcc9ade921d20b814c653518a15ccf0. 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/UKACT2130679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec0b4b7e31d63b485fa63b242232fdd9aba22d7fdd2026f4a7da9a623b66537. 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/UKACT2130688.
Dank 'n' Dirty Dubz 4/20 Compilation (2022)
Dank 'N' Dirty Dubz 4/20 Compilation (2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5bf5195baa5c5dcc0be65bf3e8aab82ef99dd9466bb579eefcee8e2a98fda1. 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/UKU932480991.
Dank 'n' Dirty Dubz 4/20 Compilation (2020)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb15a64e03a9a445334926421bb9e0c09b0c4d0b2e378cf338f1d054d6fa23b. 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/UKACT2030513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd4fb67013acc7c4c93ba41a7d740d711137399e98105530abe6aebf292439b. 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/GB8KE2164103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48909237d773f8635408a82b046eaa25cee155f3c434e94c12b65a85b3948413. 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/GB8KE2204202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6c947e3b457e7928a0f6565f35810294470f85887b9f5b1f3987e492db9319. 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/USA2P1700365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2b2948db18e18f47b43201a926f44a896d8905aeda7723cc9e9a65d3c2f170. 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/USA2P1700380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e56e60aa9409b80019d9a4417706da716eba51e8a775a0fb95752800e17bdb2. 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/USA2P1700379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01df813628fd56ccbb4eac55172b74c2eb7aa69de749cd28e538b8ff5541918. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1700378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6c84c7610b0eb399810437f50e4851e3c725387dbec3b351b3cab4c5c1c575. 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/USA2P1700376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d03a83fa3cd917bc308b7d5cb33d8c131e0e63d44c5d4dd66944cf721c082b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:06:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1700375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51da38ded529b3cd5512aa5f5202534f3de4430cc1e07add7bea473a0d5b7553. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1700373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bea57dbc58f70586f1a7c532af1c4953820b96d8cf9d9fa7202abcc01350f4. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T17:05:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1700372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b25791ea67d987ed40118a0fc74f34d2264d0b78897b2242bb529d6a7e1513. 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/USA2P1700371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7513fb8d1a77b34966891ea7ad957d1cbee5957a2da4c494b6d51496b0eab486. 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/USA2P1700370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e959db228ab41d84745799b34b19ede67268d52c733835710617755659dd3d9. 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/USA2P1700369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ac34a0b2aee39e6af9a3f9f30e576229b78df5ca8d3f604791f1e26c865bd4. 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/USA2P1700368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a89f1f2009c045b650f3fc9ec5fff087c445b3fe0ec0997cdcfe15ae177ecf3. 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/USA2P1700367.
Heterodox - ThazDope Records Compilation Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8ec77ca73237396bd7c1ce6ecbe3562e7dbcdd56e0ce3c8b3788a8b6bae8a6. 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/QZS1Z1649642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fe79bdcd379b684959d452ac200f5642e651056af0c78b4a19f809d9cfe446. 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/QZS1Z1649647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a17f9969b9b2c05a47dd13a4fc4fa5ada93e0b8675b36b177547a7b3b6acb5f. 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/QZS1Z1649656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d1454584aa92246163e6398a96ac7a4cad3de396a2353dbf6b4798fafde99d. 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/GBKQU2453646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bffd3389b33ccd2529f19c7727cc88526f3569a8a66bb0ea8a886cdcd0a7cb0. 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/GBKQU2453662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4545e9d6c3ef3d793209d69755a08149670326c0df1ebc6e8b4e10f87420fcd5. 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/GBKQU2453663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670398b5360c2e2d610bcace29b802a4bdd9abfa2de7f22c285bfeb55510a9fe. 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/GBKQU2453664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d1454584aa92246163e6398a96ac7a4cad3de396a2353dbf6b4798fafde99d. 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/GBKQU2453646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x367d3a217710eeb531550ebd39615c4eb5c817f0f03ac9a1291bcd5af6ede56a. 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/NLCK42231903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87065ee0c1120c656833b8766a8db9a96a322ca3bc54e6f032fc83a2f9cadc3b. 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/NLCK42212652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bf89c58b9454a57de602bdb5a82a6d7e47f42fe8d143b6646e33d48c2b778c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41081307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4e4de5a89398a06e00d4b2572d2ac043b6cadf19dae0dec659e94a6c231446. 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/NLCK41081308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad9fe972e8db3e86b6dcfc8a3e6b5525fa38ccd2558f55c891ece234c02639e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41081309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4baceaef83be519b2348ffe3ae5987401f4a33fd13d4534658ca3063db99dda3. 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/UKSP82000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f8591b8299b05c65790b7557f7d5b86392e10b610ab510e56d1b5274985751. 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/USA2P1941898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cc9c706f58dc50f366b682b4ddf29afeddebb07c07839d541ad4c254a8804d. 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/USA2P1941897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f7927d3dc1a796eb900019b74db8f97a24edbc0aec02cd29deee90f7148fc9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41052549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6217c3d9356b288b50a82e2325bdc63066b1035697b9c6381aa57b2e3c0ea4c1. 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/USA2P1893556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c83a3c72f3596970cd9d4b7f3d656a1c3e9fd7fe03be83f953db02b33d11632. 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/USA2P1893560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855ab6bcc13f310b32bf68cd86c808a17fbb296b4bc8c25be9735c0f7fcd3c60. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1893559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07105d46edbff2c7ba60f3cba43006adc660642b657604c4921168230c27c4f5. 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/USA2P1893558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0991e3401fc47eb67d0733cc79b4c3240e3eba412e124b911431cae23aa38789. 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/USA2P1893557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd677e5c7a9e47acff04f2fec1f6c5746db5c4e55ff9c5f5300369a1a8fcdee25. 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/USA2P1877118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6281b714dd8cfc60b59d9aa380eab7a3fd84d39d441104342a0261ebbc9df2. 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/USQY51755624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72995ac9b285b3d3bedd2f995ae8010ce41002c99b883f39df4aa0f515a8353c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51755627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334e2a03e6a0436ba960b0604831291db74ef2191310dabe36f7571d19a8364e. 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/USQY51755626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d683536c338b487f2d411f6ea1e73bc8b305a9ad63b7b48c09455b756c716c. 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/USQY51755625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44258af1e46c0f7f2c8dc99ceb62fda18bc5a0ac4e746602bb2a32984e5a3f2a. 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/UKACT1716580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfb44b4e1c90793ea35ade204fee983125f9aaf4c1472c91cc6a62e8b0ff92d. 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/UKACT1716581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902b6a1ebf4986f3778f21039dfb3bd04954d05cdd3073276d961d3ae85b018d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1716582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8c9e0e4a176bd0c433aaadae445ae022a8e0e6671f2a81e0d6266031fbefa3. 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/UKACT1716583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5263005435e98d39bdd7924ed80969ec61776ababce9c5ee9f3add577f7bf2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1716585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b35296ffbac8665699b5fb04ffc1b4c1418d55def4ad0caaf4f5086f38bf53. 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/USUYG1095769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59af78ef314d5db44023fef6674c2a3dbbf51bb329e547a756235a223e0a796. 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/USUYG1095771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8108386158b949f24d03168a1bf2c1b938bd2c2574aa435428519bf58d59ee44. 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/USUYG1095772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff69d76d9eb1881678ffc73764c2c9ba52a6030c0591184071783eb4589ad3d. 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/GBLV61928725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f893be9b1974a70a86d46c6037a76d9558f4e059a8904d0ecdcccd9f25b0485. Chain 2 (Bitcoin): anchored in block 956995 (2026-07-21T16:07:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61928726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c4416a40c799f180505dd20127443ee2b8e657a9308e8faecad7fbd8c2eac3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61928729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f29868838a57d31d6e1171f549e03e27ef2b2c36dd48fa8bf94d7927114aad4. 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/GBLV61928730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f12a889afdbcfa8be9d3b184ce80bb6ae326cb5953fb83ac08525576c4e4450. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61928734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bede06660af9a7242cf69bbd0b45aa0b779ef6c007eb37e2489ef7d2882069. 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/NLCK42504397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf726c8db9c7a38f5f7f4d6e9c8440dadcf43ac444d68f699d068351bc18a89f0. 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/NLCK42504398.
Celebrating a decade #6: DUPLOC BLXCK TXPES series