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 0x45379a04c4eec69740591b1c704e0b7f88e34a94e0cb2c525786e8039950edf5. 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/d022b280-7fcd-473b-9a7d-1bd91c2a0102.json and https://artists.proofprofile.net/proofs/artist/d022b280-7fcd-473b-9a7d-1bd91c2a0102.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf728967bffe33550d69f935736fc64d4456b1ee79ef3e36109a14c9b6172705a. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/SE5BU2309478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2fcef85e57f6e96b6a3be961ca4ad52bf0dd2296d731faa9151db81ce912fa. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2309481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74da99fb07f3a7eac98556903270e99acf0a45a527d7e3d36845a757bde1d261. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2309489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe580f6b047d7238137f851ae1e0eac7a640379ca7362ee2a48d8a2dd0ddb2a28. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52395159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18464edf31d2cdae2000634e172373cdb3f193a438fd0dc26a295ca738616695. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52395166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a350f1630a1f1ed085e652d465546e368b6203c5f8dd2f6f74a621c1cae4657. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2348865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079ea4f1226cded383cc7298a1081406cf9b6db75a1912031123034db58ba398. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2348866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebb1a64f954ca3a67f509192e0dc4b91056138275cdcafd49080ded7a324b71. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QZK6G2348868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfda158fe0af6151247724d71193ae1d080ff60bdfa75c8150e98cdd258b7a3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2348869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba71298a61a97453aeabc2e77e73c10939425c31d29b395c48573f73bc614f1. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2348872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc5338a3bdeaf4a7045d62556e3f9ae908d72941b8735a97ebd05488020405d. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2348879.
twin suicide during senior year rain drops wash away the blood in ur tears aka attachment hunger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb4a22e4567bb419a2799fa0cce04b88ea99b84dc3d2e7d1f36136a344e22cd. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QZTAS2337192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb879fefd65930740bb11b2022d228538172458bbd9057190efcb8c77b480ded3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89aedd6c1fd1596a6b4e6007c71880022cffb1ba3961d1d67a7e5570bc098f3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc771e2ad757ba02cbc486666d102e28ef3e40edaf3d327e6b540eed842caf70. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZHN92462004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ad00ee0177be437b66adaf197d0723893f3c1d281175856c00bb4eb320c083. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34579435cd205ced6ddde28736fe20490d09ffe1ae88e696fb016124d904580a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252f1248b9105310a985346501310f54a1b9db0e8f2bd328a3e40a526929fc25. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2348251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37877952236764105a625a5db151d2fcde650a602937612e3103010275431830. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3621be681c9fad538a32fd0008ceb26e0aa997c349dda0cc8d4136d94c76b4fc. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92462015.
У меня есть неразрешенная детская травма, и я действительно чертовски пытаюсь
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e3399c99f50b09a9f90bb9eb3d171122d9a7856bc91dd135b00d1643216fd4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62473865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81a823c253aeb2f757afa677523a34582380613a535de5132b08b28e4918d5b. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2497030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5b87ed5f3a3b877b0d18986e32d971599fd97cf1d1c872cb732be360182822. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2471726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7372ffb07fd1c2615f6e9837949df4ee060fe962128ab4c67d86e2223fceb6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2423490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fddf0d70244fd1dea0d09003c260a6c9b0048ec055dde4e3e2d653a4c7fab55. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2465870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651ba62f9769ec5d202dfcbe0b7789010b7c8cb0e96549e12d6e6e5f1a5457fa. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2462451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29524546972496a80dd0b427801a7205e6d782d84628c087e760f1e5b1e9796. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72592553.
Stereo Asshole, aka (this is blak art.(z) not "snow strippers"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e835c9a930b64e5c2f86f26ff9fb70e4b065f025e1c7f60e1991f1138f1c629. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52591868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa6eca4fb4b8f2f01db0c1f0ccadd4988f692ddb6f5ef47d214b96b242ecb4a. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZK6K2509808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e019de694b660dfd81b50a9c82a05e2ba78a04d7df3b45757522c77514892f. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/QZMEP2514558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b172555b016b7cf7bd19e9383076f7010d7ade810bc7710eda191cd91690ce1. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2541558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92120c1a527b634ad099e0c904e826fabbb7490c1897f604582cc7199ef2890a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2568345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2451d2a3e082bb9bd53f8b6465d12505b7da65c661a69c54cc58aa9a789c4805. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZTAS2569770.
fuck tha industry, fuck yr cliques n fuck yr clout ☮️
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368e00e80a929352af2b2bb05111d8a4e71abfd0e777b7fd913edd6756f0be72. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62556745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb503ab6897bbdb9386690f96b10e76df2c9aa82c7576827d09ed4cbfed79f8ec. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZZ772537118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a061373f83971978854277193348e2dfe6e8e653878fc34d27c16f56e380887. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EY2587753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d00c216254c5deea73ab3ff23dc187889d694450dfae45e0f57fb7ee2c5803. 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/QZHN42555887.