Ismael Rivera a.k.a. "Maelo" (October 5, 1931 – May 13, 1987), was a Puerto Rican composer and salsa singer. Early life thumb|left|Rivera went to Pedro G. Goyco Elementary School in San Juan. Rivera
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 0xf2ca0cba4fd9b32c47ee0e8ca285268ad34238e2fa6aec3bb6eed0b45d25b25c. 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/f824694e-184e-4342-a2ae-3590976f5937.json and https://artists.proofprofile.net/proofs/artist/f824694e-184e-4342-a2ae-3590976f5937.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 0x7d706d187a3c0a3120391d37ad34876e139b181a571c31f21404f2a878519506. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5831400535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded4ec9cb0084a9b71a6f463705f24b95db92aee7a249da7a0be9dd44f2f6f35. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/ES5831400534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11bc97409c51af05f7630e59e1a2820c5ac35d1a63532f3f04e07075b9496b0. 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/USDBB0605810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2bb4df03449a524b00ca57accd7acf54f4951d460659703d7eb0e3b65d2c1a. 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/USDBB0605234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea62f5b230486616aeb0b8bb1da68d268fcde36f81477509511102227343144a. 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/USDBB0601982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf26cb73c9ff92f2a90619cdfa910d2ba06c46dbe0cabeb1b3ae83d32c2e4a11. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USDBB0602084.
Con Todos los Hierros: Everything But The Kitchen Sink
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95394bbc4fede34dcde9920af4e4ab3cb82bde1a6ec2d4d0d88a352cee2f560a. 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/USDBB0600706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c211ffd576ff6ed3bfb2b41a0e13e7beda4ad68a587396456edf6261dfc2e6. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USDBB0605041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd74122e79e4617a7ddaff325073ae651dd896f74ecae1b0b30a761dd39235fe. 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/USDBB0600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb15ac25c63d894cf71d155c29130d695262d32c6b593b657b25f9b00d27558. 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/USDBB0604447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658b9de5619b33643203c0d6e2235e19355e9fce372876ae7c839172dc99bb50. 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/USDBB0600443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ddf37ba06c4eb50522affb8b06e662367cec7c3cb6605aeacddc7fd3a02043. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USDBB0600445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf642f69991e4cfa504536010eee88c806c400867fd1cfc9c26cc046f806ac1b9. 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/USDBB0600446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e1b30009d8be7ae167b74d796227aa95a0c5a2865d9d773d7a31b116fc0a7f. 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/USDBB0600447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df161ae761fdd3a08f017cc66469533366b7b8f5a465be01a442dfcc52421b1. 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/TCAJM2523075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a7e6db32061362345372b1b5224320d71e1539fd7eecd40cd03ff9edb62968. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2523128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523af671bc86d2719d9ebb5859f759e3d69c66cc9e05020eae9d8f4a9bb8d503. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2523135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58e608180d676a54a1407cbd18fca7520878e7e2e779ac8be75e4390716efba. 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/TCAJL2523150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5b69bebf33946e0659ea738018b301d9cf3284cb23e24e550de02a984ae33e. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/TCAJM2523168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36714bfe3bd5fee386740af66327e0e809e837d19492d40c3cdd2ead2eb17d3c. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/USDBB0604307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06cd70fa14863e88f36bb998fdd3777653d3c71547de52b5eec94b143340e847. 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/USDBB0606109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ac2b95d30a6e4a5195f59f6f289b723733809a8be6f0226c703cef4e1898cd. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/USDBB0605642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82ea8c9aed0a7a8678ef0122e242c388c09f6c2b680bde9172bb00a326505f0. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/USDBB0603695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde72dcacea632fbceb7d3c01d0a27316f6008ae7b6c346b6365a3b29c8906d3f. 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/USDBB0606738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be10d55a67497fc27d75627c9236f73229dbe71c079ae8222c3396b5a9af0af. 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/USDBB0601133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb786f5d4f37182666baa01ee600f1f058b9cd7444209c7889c1858ed5adabad8. 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/USDBB0604736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b54d24ed50a63e32e74a62c38871b35a08be602e6569e5712ca766b773b87a. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/USDBB0606232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4486dc00f7a0df3b52b4422ebf7ab1811126f847713db72bfcc94d2eade148fd. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6b86f99d0930dc50c2744b51d960bb6ad231ddbebd63fca30bb539dd816d34. 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/USDBB0606334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518be6f9b5c17ef0189590dd322bee78d938b95f12d70d07b85f78ec0622380c. 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/USDBB0601142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf01b5270ba747eb5119c045de80589e25f466d1927c119271e86107062c92c7. 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/USDBB0600705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252e4d8a7d7be34c41869ec2fde438812f897ee73c29a6f7a4a7efe7f1509a5f. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USDBB0607223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051fcf9ae623f3baf1e0f8e838959553c4a5b3415a9e9a94a2a0851914202de7. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be10d55a67497fc27d75627c9236f73229dbe71c079ae8222c3396b5a9af0af. 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/USDBB0601133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe285b325162fa833ef9f4934f11dd646d7acef62ea68048d7f889214963f170a. 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/USDBB0601100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7e8048c1cb3d5c0cda1f455374294aafa0577bcaa7415110f8881253438d18. 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/USDBB0608070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558d366066ee8dc66579c83ca636bf77a3fef3126cfb46a1d0c7526d501b6db7. 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/USDBB0600452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b96d1015ee11c9e75ebec6319ae9257084d6b56443acdc3c4c90bc6820c4de4. 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/USDBB0600450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d90e319994eb7636bd5f77441eb74221fd50d1f092f586340a0cf715b821170. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USDBB0600086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7030dbb17d9b4cc5ca9efe5c455aa9d0e71a5d60e4b144554ebe69714856254. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USDBB0600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13c8e144ac7ed30fb0e731ba0cf7052d47e63241bfd19b74003bf955bee32d4. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf01b5270ba747eb5119c045de80589e25f466d1927c119271e86107062c92c7. 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/USDBB0600705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6b86f99d0930dc50c2744b51d960bb6ad231ddbebd63fca30bb539dd816d34. 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/USDBB0606334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0edcc773763b53976c0f77feeb6f3e8f29346995b0a2991b00ecb06a8c749d. 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/USDBB0601221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f30ee59315be1a00bfd434ce11fc959a5e71f73021f298281c01572df39d99. 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/USDBB0600914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ec206f62515b66b966448b5d8f4f1d3d56cce954336426743d87c030a489a. 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/USDBB0600911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9a5f6e6d4741b69fc4d659295473b5160572e73cc3221c902a5ee90d4cbc99. 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/USDBB0601167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b573807ce21fef36cf80d613a7ccdfc2ef1158033dd539a190b1a72540c2b17. 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/USDBB0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc11734b134a71f0af28a155c885a4e707461798878a231538d00064fe5d8f4a. 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/USDBB0605547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e4c14ff5a09bbafb448b1c902d40ffd7dbf8d29764e7b654f87befc9f6b36c. 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/USDBB0600983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4c985c6b9807e5ed79481012e473f2056cffed5f65b6337579519156921bf0. 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/USDBB0600989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a7c16475ef7f1ae170cd991db8cb4823f12f3c4b159b7eb74b47e27b07d9f4. 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/US78T0502836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473372e5a90c61efad3133c47bc32502dc714e1700d9f985f328c80cdc348106. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/US78T0502842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711e6c281b0b23f755995a460912f480dbe808717a9b84a5d2bdb0b2f83898a3. 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/US78T0502843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4486dc00f7a0df3b52b4422ebf7ab1811126f847713db72bfcc94d2eade148fd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USDBB0600717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a21e3548d3555674e9fffaf44bfaf91838415ea5d38b959c29b16bbf4226530. 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/USDBB0600084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ec206f62515b66b966448b5d8f4f1d3d56cce954336426743d87c030a489a. 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/USDBB0600911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1d6c3b6435de42e1d3471a241d91c9c2b9c1b53921abc11579a6c748d8e71c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USDBB0600891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf01b5270ba747eb5119c045de80589e25f466d1927c119271e86107062c92c7. 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/USDBB0600705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9a5f6e6d4741b69fc4d659295473b5160572e73cc3221c902a5ee90d4cbc99. 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/USDBB0601167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f30ee59315be1a00bfd434ce11fc959a5e71f73021f298281c01572df39d99. 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/USDBB0600914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4c985c6b9807e5ed79481012e473f2056cffed5f65b6337579519156921bf0. 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/USDBB0600989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b573807ce21fef36cf80d613a7ccdfc2ef1158033dd539a190b1a72540c2b17. 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/USDBB0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68070a3205b97f9006623bbfd44b31c1ebeb97cc724e48aebd2087bc3ce8470f. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USDBB0600083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32883ab899cde1f3ffeb332dc59c9f992464965383e5b36f0f651a8ed159915d. 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/USDBB0608783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2916202e400f53dfb782828e3769f630aaf922d8befd794fced4efa8b8fe524. 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/USDBB0600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c442ef83baa0e5a94b9bad7bbfba6b1615a52b1fddc131fb9fd661ea37e521. 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/USDBB0602351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf26cb73c9ff92f2a90619cdfa910d2ba06c46dbe0cabeb1b3ae83d32c2e4a11. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/USDBB0602084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9913db72862d6df9e5526e92edd815fc7087880d0545c9ac3b545516d022eb2. 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/USDBB0601267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb640d33ccdaede5997a942821c40766103cc388cc78e98512ef7bffcbc83ed71. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0604792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5629fb82fd8d21de7fc1bd77191fd838641d494aa5363cb553ee25d935d7720. 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/USDBB0600449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0404bf96643aad41c5f3e51a2d06f49f798c58e6fb864423e5b56f84c8fe3bba. 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/USDBB0606183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051fcf9ae623f3baf1e0f8e838959553c4a5b3415a9e9a94a2a0851914202de7. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USDBB0600656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf26cb73c9ff92f2a90619cdfa910d2ba06c46dbe0cabeb1b3ae83d32c2e4a11. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USDBB0602084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9f169d6cb2541d517dfc776cd80de4b9499f809fec1edcc165537b473ad143. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USDBB0600673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b96d1015ee11c9e75ebec6319ae9257084d6b56443acdc3c4c90bc6820c4de4. 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/USDBB0600450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ea59b6ae561a80a17c647dc5465486c9695db95ae1e286e27af6b66d43caba. 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/USDBB0606438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e4c14ff5a09bbafb448b1c902d40ffd7dbf8d29764e7b654f87befc9f6b36c. 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/USDBB0600983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc11734b134a71f0af28a155c885a4e707461798878a231538d00064fe5d8f4a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USDBB0605547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf827f2fdab200c9d5d75eefbdd8da52dbd4b1141f1bbf9f994c751bf8231d083. 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/USDBB0605627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b573807ce21fef36cf80d613a7ccdfc2ef1158033dd539a190b1a72540c2b17. 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/USDBB0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe285b325162fa833ef9f4934f11dd646d7acef62ea68048d7f889214963f170a. 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/USDBB0601100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7e8048c1cb3d5c0cda1f455374294aafa0577bcaa7415110f8881253438d18. 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/USDBB0608070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ec206f62515b66b966448b5d8f4f1d3d56cce954336426743d87c030a489a. 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/USDBB0600911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7d1ff311e2c54d3bcb3c9684b98b0287e4fafb9a2474ebe805552dc2aa3c9f. 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/USDBB0992532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42dac47c1a285aa1dd8cf084c1557f7b402e2eda1685f252db94b330c31a81c. 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/US78T0503318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b316ea34c6b4edcd32ed1d7a6f8d4915f797f805344708c3ced96ece457b01. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/US78T0503321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006580c1acdfc6b29e6a9f3d96024f81533e7331294eeb067333af45b9acff49. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US78T0504911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25568da80666549f9b15783a61530221ab12573ca581286f8f6b67d70c0b5a47. 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/USDBB0992232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47f12c71d0f445addd10e530b9835d8e4c61a6c9402f5d24a5f933dad5f88da. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/USDBB0992536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a12c1c41c27ed2f2e2ea82e1e9f8a8881bd169d112cede2a52e07cbe844e21. 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/US78T0502695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778560677bf34e65825838d0f14487161796c87698d6703a6ca0291bda677961. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0601980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4007b791b7790e9bc3babfef0337fc867103a70c6bc37c8235e5141c0282b82a. 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/USDBB0605061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2bb4df03449a524b00ca57accd7acf54f4951d460659703d7eb0e3b65d2c1a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USDBB0605234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef156561ecc0d36b45cc515d08811f775c7ff0d702f4e2509c3721c051dba78. 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/USDBB0605010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df00d1d11be7f6064537f265a2e97db4630898eb1f1747bc7e085975036ff31. 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/USDBB0603985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4d18bdb20f6199a20376551f81c1bf71171829f582fe8c345231d4c4d07feb. 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/USDBB0900839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d135b8cb24bfdc25ccc39fac7ee0a2cc85bec2ace50458fffb4c371b57a79a4. 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/USDBB0900840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558d366066ee8dc66579c83ca636bf77a3fef3126cfb46a1d0c7526d501b6db7. 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/USDBB0600452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b573807ce21fef36cf80d613a7ccdfc2ef1158033dd539a190b1a72540c2b17. 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/USDBB0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383911524669799a0b1ce3d742f0a293b4834e49dc3e6cc51a0797cc6d3ecb7a. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/USDBB0608267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219a996667d2481c2965618f3c6158afc4e44909c4a9a3c0468be721bfdb4458. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USDBB0604163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0edcc773763b53976c0f77feeb6f3e8f29346995b0a2991b00ecb06a8c749d. 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/USDBB0601221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d274d6b9dd8eb159b2cb54279fc6c5be2fd7634a096558097dc4d1b70f6e03. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USDBB0600765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d3671f1057fc1265d78c4e1ff64f13f37fd7c9d963e96118250c6b1e9b7474. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USDBB0606815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc2f26904c36bed853bd0db005342ff3b1d3038601ef52a45652ba1a1aee9ec. 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/USDBB0601123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437c47a2d427152df957871ed3f5205c1f428f6cc7b760ea73d6b734942c5c50. 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/USDBB0606484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5da5c44d0b35710fdf8d8791ef707ca82638461e12cb8f7e5ec0a04a6bbe6e. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/USDBB0604588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba17a3d8d3be1557f22aac2ff1296fa2485f81ac17f408936e356b8d570ec6. 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/USDBB0600839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ec206f62515b66b966448b5d8f4f1d3d56cce954336426743d87c030a489a. 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/USDBB0600911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a57791271aa33033969d3fa482f477a0839dbef46a4cf3a0b061c44f1a97728. 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/USDBB0900861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4486dc00f7a0df3b52b4422ebf7ab1811126f847713db72bfcc94d2eade148fd. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/USDBB0600717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ec206f62515b66b966448b5d8f4f1d3d56cce954336426743d87c030a489a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USDBB0600911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1d6c3b6435de42e1d3471a241d91c9c2b9c1b53921abc11579a6c748d8e71c. 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/USDBB0600891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3533649739f1f6cf4c841288fcb39e0a0924721a3bd8ae859d9d4c36efe3525. 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/USDBB0600763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4c985c6b9807e5ed79481012e473f2056cffed5f65b6337579519156921bf0. 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/USDBB0600989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68070a3205b97f9006623bbfd44b31c1ebeb97cc724e48aebd2087bc3ce8470f. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a12c1c41c27ed2f2e2ea82e1e9f8a8881bd169d112cede2a52e07cbe844e21. 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/US78T0502695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4007b791b7790e9bc3babfef0337fc867103a70c6bc37c8235e5141c0282b82a. 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/USDBB0605061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219a996667d2481c2965618f3c6158afc4e44909c4a9a3c0468be721bfdb4458. 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/USDBB0604163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0edcc773763b53976c0f77feeb6f3e8f29346995b0a2991b00ecb06a8c749d. 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/USDBB0601221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d274d6b9dd8eb159b2cb54279fc6c5be2fd7634a096558097dc4d1b70f6e03. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USDBB0600765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22467c21b2c5674f2a7d1fb2958c249b91f5a64bdf89363b85130ccb59dd8adf. 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/USDBB0602255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed20945410242bfb0e517534ad8d4c6618b38b8dbd083aa738d742e2b87138a9. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USDBB0600085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201c2053c930badc7c83299e28869824dfecd7bc5a578f4b52aea6ad8337a873. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/COF016500193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54805a9ec5d50cc50dc277609c699ae4c7293fad25c719609c705bed7a508c7. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/COF016500171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763259615288c06eb273344635c77fc648df11a1e10572b071f5dff0cc7c9fe2. 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/USV291478876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35d4e68b9af41926ca627980e554898d45ca4f783e928a30366113ef90e6d91. 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/ES58A2003539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7c4f70a90a228fe93576dec58bebce95c23bf4a0989ad689d0818283f33b0e. 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/ES5832240397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6074263ba410a750e1175e126ec377efaa430f1e91bb3e272d0f938dd0c55de1. 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/ES5832240404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d139a048978c6165f469a036fd09c86f15dcc3c532df6097e87115b9cf14bb. 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/ES5832240405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7d1ff311e2c54d3bcb3c9684b98b0287e4fafb9a2474ebe805552dc2aa3c9f. 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/USDBB0992532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473372e5a90c61efad3133c47bc32502dc714e1700d9f985f328c80cdc348106. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US78T0502842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33070e9eae845c546c0db4326e07952c399dc069d4d008b192b846b8ea9c0953. 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/US78T0502845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab97950c5a2687f7e470e34c93a8ed1c80fb65c641702be68909e4416e9f2636. 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/US78T0502840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279b95c92f563f59ebed4a050764091ae439a440ebc31014f91b8ae40a18da09. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0991656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47f12c71d0f445addd10e530b9835d8e4c61a6c9402f5d24a5f933dad5f88da. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0992536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778560677bf34e65825838d0f14487161796c87698d6703a6ca0291bda677961. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USDBB0601980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bb4788768298aa57b9c4f0a186a27231fc25240dc4e85d0b3c1b860f426160. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USDBB0603863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4007b791b7790e9bc3babfef0337fc867103a70c6bc37c8235e5141c0282b82a. 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/USDBB0605061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2bb4df03449a524b00ca57accd7acf54f4951d460659703d7eb0e3b65d2c1a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USDBB0605234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c211ffd576ff6ed3bfb2b41a0e13e7beda4ad68a587396456edf6261dfc2e6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USDBB0605041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fdbecf2c94dbf319f3732e52d0656301026c2eb0f3f8db749163b1831ba122. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/USDBB0601629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e75a1c781c4c7761b60948554b14fca3d2dc5c77b796b6a4ce85283e61f737c. 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/USDBB0601905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dcb69fd6f549e659200957f45dde632163fdbc4ccc60d9f735f4a54ad6cb05. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USDBB0605175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebbd297e910830041788332194eccf6e323889699bb88495e41a359eed5d185. 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/USDBB0605414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df00d1d11be7f6064537f265a2e97db4630898eb1f1747bc7e085975036ff31. 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/USDBB0603985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac2481f6753db52373f04e51c77380c29fa54a533655340e6b49465f84664d4. 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/USDBB0601768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb78b5f5fb275500d40d481820f8d0e0db3d8d415d869f3d7a5d1c293dda0c0. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/USDBB0603114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d135b8cb24bfdc25ccc39fac7ee0a2cc85bec2ace50458fffb4c371b57a79a4. 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/USDBB0900840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0267c49442634ec731ee451ac67501f7d97312eb310c3eafd1e203c658e6e0b5. 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/USDBB0605866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383911524669799a0b1ce3d742f0a293b4834e49dc3e6cc51a0797cc6d3ecb7a. 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/USDBB0608267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219a996667d2481c2965618f3c6158afc4e44909c4a9a3c0468be721bfdb4458. 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/USDBB0604163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0437b0ddc819293564103e860bcb38c7ccdf4f224af135e3d2194815b71211ad. 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/USC4R2441947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b573807ce21fef36cf80d613a7ccdfc2ef1158033dd539a190b1a72540c2b17. 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/USDBB0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf26cb73c9ff92f2a90619cdfa910d2ba06c46dbe0cabeb1b3ae83d32c2e4a11. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/USDBB0602084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4486dc00f7a0df3b52b4422ebf7ab1811126f847713db72bfcc94d2eade148fd. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2916202e400f53dfb782828e3769f630aaf922d8befd794fced4efa8b8fe524. 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/USDBB0600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0edcc773763b53976c0f77feeb6f3e8f29346995b0a2991b00ecb06a8c749d. 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/USDBB0601221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68070a3205b97f9006623bbfd44b31c1ebeb97cc724e48aebd2087bc3ce8470f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USDBB0600083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558d366066ee8dc66579c83ca636bf77a3fef3126cfb46a1d0c7526d501b6db7. 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/USDBB0600452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7d1ff311e2c54d3bcb3c9684b98b0287e4fafb9a2474ebe805552dc2aa3c9f. 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/USDBB0992532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42dac47c1a285aa1dd8cf084c1557f7b402e2eda1685f252db94b330c31a81c. 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/US78T0503318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea62f5b230486616aeb0b8bb1da68d268fcde36f81477509511102227343144a. 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/USDBB0601982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1d6c3b6435de42e1d3471a241d91c9c2b9c1b53921abc11579a6c748d8e71c. 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/USDBB0600891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e250ace6fcc25972dd409173c291b371328307ab53230d6454f47f365070b45. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USDBB0600619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158c1ec915cb42b0f426c8502f622625829b22393be55b837c7fab370ba2b4d3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USDBB0606364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7aec0f99a21a7af2e3a81f74d4ae96947258c56b8b6ac0d97477c8183bbc1d. 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/US4XG0408673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef180da1828279d5d44c8f1e5d76a42e004d86fc23baaab7c1a3ff97774b784. 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/US4XG0408682.