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 0xfc421f40aa83ba513d57c6d12d5e0f8c372af378656a06dbb0b07bdec6808601. 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/64e308d3-0a26-44d6-968d-d22b828db22e.json and https://artists.proofprofile.net/proofs/artist/64e308d3-0a26-44d6-968d-d22b828db22e.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 0x7652274d3419d27d3f15d894008246e406851561e7dbb656839a937aa9cfaa76. 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/QZNWZ2337052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3b1329c29303c10e8e96b8b4c90ce8711ba049155f1bfe048c4d4ba9ede2e1. 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/QZNWZ2337053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d303ef48426509912178bfce35f2cb064337d3dffadcd873d4ff88e0a0c924. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZNWZ2337054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f550233b6c1ad54d0c59736673a42a6ef326f1add2af36571c4a1791fcca586. 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/QZNWZ2337055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7ec01a81b40a9de642b19f461f996742a826e7b1f40f3bb203318bbd99eec3. 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/QZNWZ2337056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d52633470cb5abbcb0840b2a5b641db7a1b7e756ccfe81de8bf3e66049fc17c. 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/QZNWZ2337057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb861efbe1f3197bd4cf9b6740e39d2b750b28daa934bd8d0f7d972e021d26e55. 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/QZNWZ2337058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33c79b9528d9c7a879696e325f1622969070250ef1432c3c03fabafaace725e. 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/QZNWZ2337059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1a4f5a9b8321b49d4d55825cfdd841e3523833bc3005930ce5038d049bcde4. 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/QZNWZ2337060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260c73e45086af5a53fbd8a1ae8f43c7d53ea7f5df6a888406f609337938ddb8. 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/QZNWZ2337061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46894248e1d8b06cd6e57746edd872dbeba63e38f7c0104b1590012ee456d67c. 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/QZNWZ2337063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a016193ce2737e2c106515531e5ca7d48af4af878d4ecc0d9516d7917fe2f0. 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/QZNWZ2337064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc23b94c8f1337788a362ff8f62faa1e2f9878cf0990504d2ea5ba08338a43fa. 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/QZNWZ2337065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d81ac11b52f3214f12777c0118e15a01d8b39c9124567a8235f6c0fb80b8b50. 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/QZNWZ2337066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f64031af5668d6aaf51ab1b2a1f7876bdea9cb3e820272e44f55161a164b4e. 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/QZNWZ2337067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55fa0ee92f0fa27494922ae00e123bf519d7ef9c4b6a9b9833ae98148ff209c. 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/QZNWZ2337068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63851efbc0d1b64b49e3cddd0651fd8978b59628e62a0b33de6cccd8a9acd1cc. 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/QZNWZ2337069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b762e528504a5e78b8b5090d49d9f96d2e34b1ca82efbb3dfcd75bf7c1ba5b. 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/QZNWZ2337072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2976bc81ee5e090b4bed55072c7b7712afa3e84f649d4b0262ba7f86091b5cd1. 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/QZNWZ2337073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb532ddf7e6b7b44650519d112f2902babbb391460ce6edfd032a74dd380e834. 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/QZNWZ2337074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f45ad3e99133ae15ff818b3623cb790b37919eff6143052be79e4919e8af8a. 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/QZNWZ2337075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6224ba69093e0ad1cc13945f9e31230d5515a3d74258e524fb0e06ae93963a49. 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/QZNWZ2337077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9527101c272f9b1179cd1034f0021e2e045c0d80ea461fd90b539415ae782b9b. 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/NL4NL2201018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f2dff1eaf94ab731740110927b4b814dbe2d9e94b19bc3d07df273b11f017f. 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/QZMEN2365870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537aa1787f15eec2c23a7c3ef3fe025e26076cada7c4901b05137b8836548b13. 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/QZMEN2365871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5e00c9bc4c9acb31e2dba480b625f616f0bdfbac9333344702fc65b62f3099. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2326023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181eae0c2b3a26ef2dc1d4157e45ec8a047262696bfad5a3295d4737036d6eff. 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/NL4NL2164591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0f29f55a0206caf39fc64ce1fe24acc458dcb86b3d04f6888bd34a8f7c1305. 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/QZMEN2365872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca83b585cb03e56eca71d9b04f64faa99f7539c727c3a55a767274bfe41809c0. 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/NL4NL2218732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf884b0da3e2ccce7966f9076dc862e2c06e733ba7a5c5e11cadbc89a8df3e668. 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/QZMEN2365874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b10240781658dc56809f939c488d7ec882d2bb6c80cbba2aa9dd45d3c74e88a. 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/QZMEN2365875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfd15f7992bd50a9905c58194754b87309621b16458359c15843f89eb01b617. 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/NL4NL2164592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697bab5b8c48392a2af307ccd4600257eb4f7b3732eb49a6515182dbbb92939c. 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/QZMEN2365876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c65afc6160a92530d10bcddb8a5aa1a237a6a6247db292bf3c726e21cbb55b7. 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/QZMEN2365877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689a0fb4d41574f403c0a9fbfb9b99a770f9a89e37de7a897406ca7dcfe3aee3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6552100140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5619b2fc660a50c728450c8baa1130fb58a635e338d1a0b795c3fffa3b65fcdb. 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/CH6551900410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c8cfd234ac958443f05332127cd90a1e36ce3ea5a6e83450cccc48b02ea220. 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/CH6551900318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224af68ad131bffad1ff6dcc660118db7107ec6389f294287a10571328f42889. 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/CH6552000500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30580240b1efc71afd3dcfbfd51918c3ee4e47c12f31e95343028294a9ace9e5. 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/DEZC62256988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccffdcfa342243aadd6e565e968d4f4db0267b777144c384242a7ac4bb447b1. 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/QZTB42259896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8578acabe0cffeb081034ef2fe001e44d1cb922053074bbe4c3313ccc44ff9a5. 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/SE6HN2250086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52decdc3ed3807b422807cec48abae321885054a6689762f9c6a4631d2eeadab. 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/CH6551900315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d131758c80293a983488ee50c32f0cf16038509c59a071d7085e1da5e5b99c. 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/USL4Q2131760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0a5889da5e11f1d493997240e87087dbe83135b6baa4a30cfc94a2f5828a45. 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/CH6551800700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afc97fa322cd1521c3c31ed84247b6e15e72c78b7b2bf8c8c14043c29e86ca0. 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/GBR4M2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a0777a125488a474f7f13f464a46c316123e5da8cc06a17d4e59d58c9af72c. 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/QZTB32422268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335250f1f17fad6cdc458a294a4c5e32baad8fc3c0eedcb522b4807fa7b5c7e0. 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/QZK6N2433071.
Same Place Same Time - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a38dff950a73c85a281ffd56d38f35bf7d9db78474a2b542e1101c4db3e556d. 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/QZK6N2433072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc409ab40c912b3110956b6ca4cf0eeff3047708f8fad6702887e09303b51037. 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/QZFYZ2437531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc76421a60fceb4a9a1ccd0832987230fee92fd6126bad777a7e8e59583b9eb7. 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/QZTBB2303160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0f29f55a0206caf39fc64ce1fe24acc458dcb86b3d04f6888bd34a8f7c1305. 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/QZMEN2365872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537aa1787f15eec2c23a7c3ef3fe025e26076cada7c4901b05137b8836548b13. 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/QZMEN2365871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5e00c9bc4c9acb31e2dba480b625f616f0bdfbac9333344702fc65b62f3099. 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/QZHNA2326023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca83b585cb03e56eca71d9b04f64faa99f7539c727c3a55a767274bfe41809c0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/NL4NL2218732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9527101c272f9b1179cd1034f0021e2e045c0d80ea461fd90b539415ae782b9b. 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/NL4NL2201018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfd15f7992bd50a9905c58194754b87309621b16458359c15843f89eb01b617. 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/NL4NL2164592.
You Are The Change - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9780d25c2faf799a982983bf7828da265863211112ca0768c1b29ae80170fe49. 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/QZTB92284677.
You Won The Fight - Zyrius Remix Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28e485e7baef4f7a74827c19213a5f174dd5e5ce953049ecabf2f8f2925cb39. 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/QZZ782454555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458678b6b28c562055f0de441bf03c7abf74852cd927436af5a4bdad5bf47e6a. 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/QZWFU2541036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e18761c792d0a90a6a13c8558e3869da359125f61cc898dd6cdec46b73cec. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZWFU2541037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49de1fcd914642264617ede7fe0a768665b24f3329a3027edf5a2b4f52c9eff1. 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/QZNWQ2591429.
I Have Forgiven You - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5662c0457b7c2bbaec18694c6a06a15e85a1ba5b012da44b1bed360c7d96d3e. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QZNWQ2591430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8d747b56755ef8904ad0b9e482fc9048aa6c62621b149584c929d79610b975. 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/QZFZ32554636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc8ac023c734ecee017f9528a41650c169fd5de7638910ee457fd32b64c74b. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/QZFZ22586506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82dadbd4943845f5e10c5ce3c6171a9b61866ab66e13d9e691fbd73a1a7e3d2f. 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/QZFZ22586507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0a0d7b8947cbd348024551980088b050f15b15d71a0a780133c15cc868f17d. 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/QZFZ32553468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8d747b56755ef8904ad0b9e482fc9048aa6c62621b149584c929d79610b975. 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/QZFZ32554636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf608dcc5fcc024c9db1de5b2ac5362faefb9df79d6fb45fbc51888e72e06c4ee. 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/QZFZ32537719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0a0d7b8947cbd348024551980088b050f15b15d71a0a780133c15cc868f17d. 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/QZFZ32553468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc8ac023c734ecee017f9528a41650c169fd5de7638910ee457fd32b64c74b. 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/QZFZ22586506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82dadbd4943845f5e10c5ce3c6171a9b61866ab66e13d9e691fbd73a1a7e3d2f. 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/QZFZ22586507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc8ac023c734ecee017f9528a41650c169fd5de7638910ee457fd32b64c74b. 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/QZFZ22586506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf608dcc5fcc024c9db1de5b2ac5362faefb9df79d6fb45fbc51888e72e06c4ee. 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/QZFZ32537719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6e79472ad845e1f784521ae13b261739ee6b54277655516cfe6fd25a9e3608. 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/QZZ7V2417287.
Loved in my Eyes - Ike Smith Remix Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc77ab2434f5156967ac33b2056b71181af49cdb3f49ec70fe1d61db91bb5db. 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/QZZ7V2417288.
You Are The Change (God's Warrior Remix)
You Are The Change - God's Warrior Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe733bda2301fe66e7b4e4d448136d12bcc35b00fba5cdde9f9982bea3cc35ca9. 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/QZWFM2439521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbe3d08450cbdd141c22f45c3f769cd3466a16f49ac676480b4b002a9220b0d. 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/DEZC62571224.