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 0xb80a4f244a0075e016ace5c2217e96a370c39dc9f9e4ee89176d21c8ff33cf23. 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/6c128b84-3f6d-4834-bd8a-62fcaf299ab5.json and https://artists.proofprofile.net/proofs/artist/6c128b84-3f6d-4834-bd8a-62fcaf299ab5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fastlane (feat. Chevy Woods (Taylor Gang)) - Single
Live Your Life (feat. Chris Johnson) - Single
The World Is Ours (feat. Monobloco) [DJ Meme Remix]
The World Is Ours (feat. Monobloco) - Single
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 0xfd82b7495ba009c0f36c3c761c7288e522109f1b48efcfd2a0a110cb58170395. 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/TCACK1585070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92a52c96768a976e27af1b42c63567de8c03a6183bdf93ad72e7179634fa1a5. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCACL1651743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b643f63f61dfe79f04cd4dd0e9a3eb9b58fb378e147fd3f0c81e4fd7f16f6b. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCACL1675204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c48a66a0997b0d7d459271cd6e79fb2918d2608d4cea23637000cba84f1a491. 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/TCACQ1676574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3aba5733a15648ad01eac3b4d4be746bab34f828d6d7d1d523a2a7d9c85ab1a. 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/TCACT1674936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a5c7e71f9c71104a87ded06934a13dc6aaaeb6b54e70f1583086057d1bd7ea. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCACU1677268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e874691862c1dd699833fb3e98e2d2878789bc6b3f52208af229021d148b7e. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/TCADC1764741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1349d4ff1e448edaab388bec777ba04e9961fa8fceb2691b20ad309ea6c8603a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:12:13Z), 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/TCADQ1807663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6acf3bc9ba97f0d86ed1f53f030057e85488da4bcd1f3f0dd542fefd95201f. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:47:44Z), 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/TCADS1846739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be0023b5b43128dea27853e4e8ece19c5c8a3e36dd84c2fbdcda021a7e208dc. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/TCADX1891623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a843bca88d3d7950dfba82b6cdf314c09b83ee7a8c55f88df8d7edb273b730d. 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/TCADY1892360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1103f29e2c1bce8c79c9f3d151ea71eafd908430e8ab548737863e7ba58af18. 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/TCADY1892371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfe30b89c0532c02e7e30c886b7d22678d536bdfba1202e8c8d26c04b8bcec2. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:48:14Z), 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/TCAED1984240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc297204275ed2205e6efcef7f2e87a205cec28f0f4f8607dac273345459297ca. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:49:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEE1940092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8369e914b463070bfacb9c2fd8dffb6d8f5c7e708752b67aca4c369b02adade2. 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/TCAEE1979167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb972c32236431ebae1d24cfdb135f82537fbed9d98edbb2a871176cd1d49ce1. 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/TCAEE1981806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c97eee8403b3de07c66b90ace43f2444a2bda868874fd8eb50f7af1417db78. 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/TCAEH1957834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cd7607bfb9ba3b17f553595dfc7f655064c808818906e0130b577f328b8fa0. 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/TCAEH1957876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff70b5d76587e3b4b963181e077b1e42329a2af7e3808b8442df562cef96e130. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/TCAEJ1988962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011820762cab64da421aca044586bc0cbeb814fbcc53f086fb94b05a6d87d43e. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T00:36:50Z), 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/TCAEP2021771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafe07154092eb5d5623bf22c50f82b5cf1e7ce2ee3e3be2bf78a2987a19d849. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAET2063957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c70714283480518d509d17cc36eb66ab7994fd550c9b68d8782261683cd3d90. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/TCAEU2024290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b7505cc3e4525357e4983fd3a5311f674786efb01f0691be77b135005fbb66. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCAFD2004174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58096186a3233004d04693597331344e794fcd1085962134cdbe4f9872208642. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAFJ2189542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2016d60ba2020217e7a00eebc2088cfcb2ad3dfb198581531c1780143d6726bf. 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/TCAFL2110642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f047fbdc3999348d71d29a850025868d91bf5a1f438d6972dda191de7b894b. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:07:29Z), 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/TCAFN2121383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3fdfe12208f990ccb1e628dc421d4c3df5a736a7f55982db3b5911000867e4. 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/TCAFP2190126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4facb84252efd82dd0f28193e8304a6117a46686259545c923a466c15dcfb4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAFU2145775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2d4cf99b7ee14b020afd8ff9de8e4466a4d10e5e8b00b8a5343fc9f84d2d2d. 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/TCAGG2290170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ba3f014ce3b2da1f9012b632da223393b32f0110efed925540ffc1e3caca2a. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGI2230909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a8b147729b5b738e4fbf4ccc166aef3b7f149fcaf13cbc00ca6eb4f0993fec. 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/TCAGL2288406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995c24a30138a87217a0818e2ee962bbaae55421c2244cf0d7babb7bbc91910c. 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/TCAHU2435377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cf840b512035fc014a8d545e082fe8424ef2745048e4033e5242d36a2dcb11. 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/TCAIT2474744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58096186a3233004d04693597331344e794fcd1085962134cdbe4f9872208642. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAFJ2189542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05565bdaf8c3c75d094e55e18fea75dc0bc27c51a81c8cc367c2b271a84ca9e2. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:27:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2474784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9bb7c0d6e0417341b9363ee71ac1ebdde343ecc80bd5378b935372857c41c98. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:59:40Z), 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/TCAIT2474843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806611458b69afe7428392e466fbe851f046731376df6ff059e44a6b8af63cc3. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:39:08Z), 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/TCAIT2474890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fa6fe582899d0b9fbb8b42c450aab699cedc3b32ab68d8cc9f3b76c7d9971b. 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/TCAJD2430198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ceb87cf9339fc4f46e5abba7b90c190140515201acdd3db449f03ffc0290bb. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:17:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJG2564519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34936fc4cb9e564d7b0b1cc236de4eac8b55848cc6c91bf5ee3c1a7c75770385. 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/TCAJT2580705.