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 0x719d08bf9987c53f5ff4b38de6c4152c28b13f1842a8917da1acfabad54f6bcc. 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/9b72f80b-db62-41a2-b4cf-903969c9801e.json and https://artists.proofprofile.net/proofs/artist/9b72f80b-db62-41a2-b4cf-903969c9801e.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 0x480067f9bcb2635cc386dfa9254c7602af3da6248d18f1bc48798044681310c3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USHM91467104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61af81e2b2793a10ba436c182ab085b20eb71f16fa5dcb83b39c02a5535cb757. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USCGH1721564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc563c7557a0e5086ea209eba19b91dd8d794a7248c77e6a6ed24ff98f3637f5f. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1722253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aed1ea49097ca1b6540da96ee20d114987f0998e0b2baf501937cdaab363599. 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/USHM81837896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d7ea16a387012d2018e9604718bf4f870309020ee589a9065e655a456ef09d. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81862666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c90640eac706fa2e56ee56e2fc68d8970141a5beb1d767e113aaecb8754c8c. 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/USHM81978088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb99c64c682a49a7aa4ab4937faaa63437efb6cbde799d90e40a1f626935583. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/USHM22077204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027ce8feb6c4608e4ba6506c80a139480f987c57f27631b8ffcee49680599eb3. 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/USHM22047180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e99ad2791c264cf9ffb140490432c75b9219fe73add1ed403d6b78283314e6. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/USCGH2131307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83762ffb87110833bccc557b8a1e90938b718d2d203cf2c5b36e4cefe5022126. 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/USCGH2110757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4180edecca015ad759837786592fd96f0d999c0b448aba211391dbd7785481ab. 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/USCGJ2181294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfe1a25966d45d96dc56d92d4bb2a7914232552d7c26d493c895545004bcbb3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42192252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287adf671cd266766c6a6e67dc5177df27be9bfe454bf30a1f86be736c24ada3. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92177627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1f7c4b2ca4aa5f3f63c779d693ae9fab25af698aa6dc3ce49467223836f578. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USL4Q2189555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583efb300207ae8e4113badd15272f23f21911ef815746973c453c426c4ebaf5. 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/USCGH2244359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87686c606bf79dab879c762c3156ae5cf4c13963d0a63f9852e31882242bb9a. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USCGH2278538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4e911c85b8a8d36b54712d2aab5a5c9595314d74df746ba6c335bbbf0d14de. 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/USCGJ2221452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f15c5a6ec9ba9e88a447578173419a9e7c43773dd35b9b9e4948e81d7bf80fe. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2237648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cf40299f613b97790b73fa9323422b22bd9bc05bd18a510f50faeff054f206. 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/USCGJ2248300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a23c358c77b8aeb64512333e5a67a295a766b216f07ad88bd195bfb51b39c39. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2287414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e7b40e318771c6de6077930709025b876a7bb36f62021124c8677390c3be01. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/USL4Q2201935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c840ff919a1e7d4a49791d438487853d550824cc9dc8c92e99cae65253f65c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22225209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986e49fa0586b1e46383a53ad6178596571f36af46a60c02d227eb2922aea77e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22234601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d50305453399f6561411221e6d21cdca4c31ff3c02c274dfa365e817d9e3c24. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22251149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509c2031afca950249e56a1c0334487f99f104ff5d014dc9a6797c1dc9f9bdae. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USL4Q2208773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fd9735a1b661f27d55b4aa603702b975b6f87b5a45dfdce50e8ddbecabafbf. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/USHM92276100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d75c651baed1ec1ff6e1f930af3fc2706d1624160ad825d32ac7aaab2c071e6. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/TCAGR2274846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d587c237f716d9d144879fb3ea3c59140a8de8806343d4886118505ff9df82d. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/TCAGR2268425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306bd4a8eee289af07d734dbbb778a1387e652c2f7f70bd0ba8ef685d79ad635. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGR2238957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac92eee7fa7f09d0956a53895583809e387f27ee98af5fdd4aabae0106c968b9. 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/TCAGS2366702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4162d40392d7bc2e626623fe6a20b2e25f8a4348957ffc54b2bc249769efc145. 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/USCGH2331882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca67fe9d4fe034e852e8475315542f9af14de3eccf6f3e37be7bc1669969c58d. 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/TCAGU2358871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93aebc9f20eb34daedce530981cff485ea5d98adac0071d178539dc009e2a533. 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/TCAGY2334405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b38891dcaf4253a55ffc79a081c33e1952e78c5dd6c25f54994dd5f6017cbec. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGY2340875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2176c925944eaf15d8b8e29201c0ea233a81e9cf5f216ac4df6bbb76e035303d. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHB2336984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ccde5913f170f88f6a5fb3432fc3656feb7b187757bd5285cf1bfd88c34940. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82339346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce1f999f5dd7b063b0dd277e9859989849a8e718e236989aa557fef41799def. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/TCAHE2384338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4934d6620aa955a249efdffa4e7202c7b47a110ebed1aac94963bdd0e54bca32. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/TCAHG2328145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6c167d0aa93a5dc4edd64de14bc7ee6659d1ed1e8363c3536078ccf7c549f1. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWGI2370025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6d4055e05684abe5787eb4e8e407864c36a22cff774c3f80331bbcb846d1fa. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2385484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4ca43b930d611ef5c15ff565e6056a15d1798340ed98e1c251ea39594a3b8a. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/TCAHL2310705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c63c4406db105922f3434a62f76707a8ef671a7f73746de0235b9822bf5be2a. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USCGH2498313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a472fb4f25b93cb7de9ab531c5245ab52b62383c9dc91e068fc9d20b5a4819e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/USY282324513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9360f71390b9262871e5d4b835f948cf7b773322e53d74bb1f47ccd65e8ae68b. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USDY42474727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecc1b89fdc054cf34f20b8f52d48a1627545e2deba7c25a45592b99dc47ca35. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2405445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1886ebec7511d1a9f9988613d17b02678a5e99bff6e1cc85dce067e7b669caee. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/IEWNY2351594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa199cfabbbe29c4a40dad1f0be2024fae9af3f17ff53b7a8b8208ddb112fd2c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWNY2427985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a942bff93e5b13f1fc88d97d29e731147f4ea2fec038135916dc4b079d802c. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/USHM82499661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05e21849ecaff99212f9cdc0fa9f2bab63039271546c552c49245fec9715421. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLS2446656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f4e69aa4a4ff39454fddb72a51dbcb486c74b9eb0f4d2865cd2e953b2572ce. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZRP52498219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45effb718b00fc0b34030b99d5ac9f9d10726f91a8f29fe638d94efd2ab52a61. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZTB42459192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e065b50f6cc81fb43994040c0419eea077fcbbf7362325b6b25fd00f30acdb. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2453888.
Burn (Screwed & Chopped Rellik Tha Great Freestyle)
Venomous Village Freestyle (Rellik Tha Great)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b615e42a565f1faf509adcb63ba2bb0198a27a54a16779b0ce41a61be9e7ab. 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/QZNMY2423277.
No Beaches No Palm Trees (Screwed & Chopped)
No Beaches No Palm Trees (TheHitmanHologram - Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b32b500d7a79c29ddaa352d495daa94a4f30c2ac45b73e207b7d88a7507931. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2572481.
Summertime (Paper Route Summer Jam Version)
Pyrex Levitate (Prequel Baking Soda Version)
Pyrex Levitate - Prequel Baking Soda Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bc24d7c9495a7fb3087e7f8ecba5a5b28df05c73af699c72085ebfff53a48b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QT3EX2580205.
STEPPAS (Gunna Lil-E-Locced Insane $TEPP@$ Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf94a15ce1b8a69da7d8748f742a7499e969e492afd5d9a9ef1ea732841c4258. 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/QT6ET2585921.
This Moment ("FREESTYLE" E-LOCC2700 - Lost Files - 2000)