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 0xee33eda97bc357ac28658b62faaaeed8c4d02981238629fd0b0d78260e1c77cb. 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/390f8b54-9f56-4f97-9ba1-943c09bb2abb.json and https://artists.proofprofile.net/proofs/artist/390f8b54-9f56-4f97-9ba1-943c09bb2abb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sirens (feat. BandGang Lonnie Bands & Bandgang Masoe)
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 0xcd03533ce9952a0de44f447f020fa127aa27d7b64c5a7a4b00eabb7bd4cecbee. 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/USUYG1235766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00526a605ef1d9be4230f470e426d399b7da3df86587e83b45da747c5b33e0e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USUYG1235769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d9e844153a99242f268cab48d8263047f836f06f32dc20f3330a02836c5b8f. 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/USUYG1235771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a51f5457856ff75dee259d46ba4b17b9fc3ef255f6665f1e78158e9fce0db98. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USUYG1235777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa354fdef1c02c297e9364c6eff2d4184950ec61dd7383cac8056193caad20d02. 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/USUYG1235774.
Slimed Out (feat. Dam Jon Boi, Damedot, BandGang Lonnie Bands, BandGang Masoe, BandGang Paid Will, ShredGang Mone, ShredGang Horse & ShredGang Strapp)
Big Baller Brand (feat. ShredGang Mone, BandGang Masoe & J Prince)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2689480125afa93383171aaa18d8dc97f5e85d0161bec271e2c54efb4d0cba. 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/USUYG1263022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89cfb3ded06f63ef443edda17a34dfca8add5dccceb10037fbb0942530a0d986. 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/USUYG1268994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb418f6d3b6a5c5d368b1a1424f96c4f071d791eef724457aaf79a131ebcb5841. 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/USUYG1263026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c43251322bd914aabba5c6be31715934532e02f978416178126d7c0a524d6c. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/QZSYP2326860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eafd79dddfa4e5c97d2a73ccbab66c43446e35d5b0c20f3d5527191a5f9a11. 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/QZSYP2386963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8231ab55ee944e3aaef6999f10b78fd3184c2c5b16d6836287350862c875e64e. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/QZSYP2376951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44ac31271adf6a2f3600cf0f5220dd56ce3bb4d46946546904395020a10033d. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2366392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8d93e2e1e01ff41fc82ea2185a58ca62db20f023a70f0c02d866aec8538902. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZSYP2326945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7345a430e3543584565957a6d022e0de8862389d441f810f955616b3a34fd23a. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/QZSYP2339039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828c2f969ea78cd781418843b3e4098cab8eccbd0aaf9c53d299621bc35a6653. 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/QZSYP2358644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf56dc42360d6dedc8f2f58401a80cc23f1005a01ea503ccef030b73ad7570d8. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZSYP2360776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648d2676841fc9eb9dfd8a5d32bfac4f127f198e2c176f138bb546d4ddffd5c9. 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/USUYG1434065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd97c0f9a07d91c51fb0116c0e91da6515250c5244abd851b98e5723623e6a7c. 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/USUYG1434056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765ad5aabbafb0fff9742f4f05abf23d8ae311cbcd7dc09002f35e108a328328. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1434057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294ec8cf20475cac42fdae0335b3fe475d6f71b64934a07c9403bfa34bef47ef. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1434058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53ad19799deb028062a3fc07e89412993ac4c4baf3fdb4cd75c220278724500. 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/USUYG1434059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba85e5f5d9a7174001e6f888d507bb10c185c9c246e86a8ab8c4d6f4f65a376b. 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/USUYG1434060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1338422cb7ffcef3836d539a38b40d0e7ec3127960eb1fa7e82e1e6c1b05f2a7. 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/USUYG1434061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96c4f7a7502c889e5a97f5de0558255318aa7a0f7b8ac80a635b613c78fa1a6. 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/USUYG1434062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc339b58e4fe9299f05f302335feb43418c1e709915f9d1e3b7e7361d761d3e5d. 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/USUYG1434063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6151703d00f2db19ebdc1c817c1777dd6ab76df257e737fdb6f39ae2e6a8710b. 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/USUYG1434064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648d2676841fc9eb9dfd8a5d32bfac4f127f198e2c176f138bb546d4ddffd5c9. 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/USUYG1434065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd73beab96a577cca2a6137a00f7363bf797473b996e70e7713d0405a5158b4. 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/USUYG1436554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bbcb2958b0d6cbcb55cf8aae5605c17407118a6e1e5bdc82ee09593d9d446e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1434067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf35535960b37df274f3743314f63fc299414a3a773d9b0ab879ca64f33ab6f9. 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/USUYG1526818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d9bafdd82868505f6f83e2b9547ee4036a54b35482279a13220d849122de6. 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/USUYG1534054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988aa68f5c0cccb4a878d86163648e685f4534cdcbf624176f46d6fc8d7dbd40. 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/USUYG1538660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66e53d5f8bb767ed9cf07064e7fa3bdf28928b2524732e8829ce01878f5821c. 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/USUYG1539635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72b7438356e6ecc84bfa90bf2fc1f60ed1b0b0f66dcb8bb3550e6e3d8850ec2. 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/USUYG1539636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf35535960b37df274f3743314f63fc299414a3a773d9b0ab879ca64f33ab6f9. 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/USUYG1526818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9af504b3bc0b3d040de41ef0e21196e5e9969ccbd25923f5618d4bcd57bb96. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1539638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d9bafdd82868505f6f83e2b9547ee4036a54b35482279a13220d849122de6. 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/USUYG1534054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937cdc6159a4752709ad4fd88bb439953717730e91279829f83a93a4aecd9a14. 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/USUYG1539641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988aa68f5c0cccb4a878d86163648e685f4534cdcbf624176f46d6fc8d7dbd40. 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/USUYG1538660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204e72028e1081639943cce9a629e7ce4ae822d2a59bd4fc0f8f250e177d2a4d. 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/USUYG1539643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500edc9f6175d53650ce88f60a472de28fdd48baa48b994b42c67f6cb0f13d31. 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/USUYG1539644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99801b20393bb5668a93b2310ec5661a9f8ec795e8d6953b40593820dd48b9da. 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/USUYG1539646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e88ea05eb5172e4a228c5d969b75b344a4d5d40536916e2b584f5f8cab4a54d. 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/USUYG1539647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cad5aa766a31eafb01c4678a5257ed95cb309935850bb6f76ebd661dde19e10. 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/USUYG1539648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11e431cfb50d153b63861302e2189115c1945ada13165767af94e73e6e8ac1a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1509868.
Waffle House (feat. Drego & Beno, ShittyBoyz, RMC Mike, BabyFxce E, J1hunnit & Prince Jefe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b77041c9741efc08492ec017b330d5a0f58c7b7b273bc29121f8a026ca7651d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1462265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a1c7f64ccf8539b9a27b8e37fec919c761761e89df09e517517f6227669858. 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/QZVEM1818777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516a9acd0eeaa2210d2054a666d49de8ce7b994d5395c79849e1aacd06c52e12. 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/USUYG1361854.
Dub (feat. BandGang Lonnie Bands, Bandgang Biggs & Bandgang Masoe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb31a182617d1ea82cecfd00dc0f9fd62ed4f145f7e882e28d56ad5b330e5df1. 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/USUYG1361865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b609242b540256d4da06d0eaa04ddb0dab88da539a9ab318df861eea99f7606. 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/USUYG1361867.