Edrisah Kenzo Musuuzah, professionally known as Eddy Kenzo, is a Ugandan singer, music executive, the president and founder of the Uganda National Musicians Federation and a member of Big Talent En
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 0xc7cedb3e0d64d0cb745d41296e26bef07f0583bd1babeb223d62369980142b0c. 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/0671402e-13e0-4e70-a409-223baf7c21fe.json and https://artists.proofprofile.net/proofs/artist/0671402e-13e0-4e70-a409-223baf7c21fe.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 0xcc4cf72ffa75d828fc2044271cda2e2c3bd0926974787689b941fd91065ade5a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCABX1420313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fca20b609d2c59bd74a3bcaf7dbed79d21f120040749f5abbfbe088dd279f7. 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/TCABX1420397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6060eba99bf9610dd70f94f983c1752c6fa8adc139f59d439b932511daa27a22. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/TCABX1420598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd4e28382dc306e09e72a84a237849d4383730d95f14b9c808851f25da319fa. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCABX1420599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92032c9a602433fcb232ab2f705ceb2f368a85d632f0e7cbb63b36890c4e1f78. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:57:01Z), 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/TCACG1530462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07450daaf38a5f919ec82ecdca296813843bbe6e1ac6c2abcbb9a35b7175e7b. 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/TCACL1617605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616d3d351ef34e3f007e05c30c60f734c1c218bee4c624673fa2930949cd73f8. 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/TCACL1617497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e2e6f994ac5543abdbbe7be133171ee2cb77b46ba4f1b6cb6753fa290d9ccd. 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/TCACL1617507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba82b3f976453d964368de1133920b18b712c346cb6d19f80e53244599979df. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCACL1617500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c92e723583f24d96cac38fa8b62d6ba1f658c262daf9b79a35194e082947d7. 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/TCACL1617511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504061f9dac19ab415db85a06538a7594ca3690952709a95d3701f91c68f05ed. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1617540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0412126c115876eb7727ab089bc702b38c7c8bfa163fcf3fbd32b4a9b167ac. 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/TCACL1617521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12603ef311c1c449eef2c8af70c8bc6f437b86bfb3c0164789cb4a6889013a03. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/TCACL1617524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e51dbc13d19f14c7d3cfe064c3408c920868d39e03fc43bb9da1e4b9d838b0. 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/TCACL1617667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d973ff5c65c20e5f10f933d25ad7708e3699ca254c4f3d608d3f5fdc51f844. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCACP1633072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00a05ccb6c81fef91fc5df8f92621f92903afde240fb72d00a14a985fe39da7. 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/TCACP1633074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac30d03b97233087a6882ae46a28da5a64983cc3fcaffd440dc0d4dba9252c04. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:02:57Z), 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/TCACY1784579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e0d9e252586f0168451edf55b2705916d42d6120f67fa78e8923f4d056178b. 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/TCACZ1742869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcf3d33beb58517ca3457e1538de59a523f61fca823e8cd409569c0986002be. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/TCADE1703161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a25ce3489486f30f5aea50bf8729b9417f7853cbfac65bee02d1e437cab7dc7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCADE1703357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac0ebac178a5f74cc46f500b527eaa2b25411bb012e9d683d16331c4bb3c0eb. 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/TCADE1703165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb078cf061f22a4af9f4e28a954041903b6fa0cb4730de95e7f4783b6e48ca6f2. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:53:04Z), 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/TCADE1703175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5546dd63bfd5bb0f4865959433e27e9fcdf23b4cfa69b5e0e98fedb9389d2cd2. 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/TCADE1703179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab42bcb0c7e8ae62eff7e8c4ed34e65b6b5f658cc57f72cb793be35285e93dd. 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/TCADE1703184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85dec201d1b62246c4e9ad8405ee4e2cdd404e2bb2192af68e854ae5504a3823. 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/TCADE1703186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce553765acb4696114f8ef896d1bcb1a4374101e4ac5ad73f37e450ba99f9f3. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/TCADE1703188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7897d9b9fd95db404c7913e8499bab161646dd953f091b9efdef9d0bb382520. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/TCADE1703189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1330e50dfc4f8c29d3027b85fe727cdb1478331abe978e0af29aa78aba22336. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:21:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADE1703365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78a0bda4eb3e4a4cbaa7f31ed594cdb62d913312110dbdf40ec346c91f42476. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/TCADW1882042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07d65425772887696b405e4ad00ef47f93d175c9b5a6d039d0b51fc4104d145. 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/TCADW1882055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6fed32185bc66bd0953169972d0ae829a46046dc55826d47862e0517ba377d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/TCADW1882069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1d77c1cbd319a94055afa661b9e42f88584d4bad446f50708fa857e05a0a63. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1947199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da1b01986d66a57cf96395b30d9f34864f3ce90ae2ee25d96ee5492debe0fa6. 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/ZA41S2100853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63160c5f424d50e2a6173a7b0eee4c35f2bffe1cf47723a979d76657ede9e3b7. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/TCAEK1977959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0935f28ed1ceaf70b1d3c454ac7b0e61faa95ad6ceeffcd7bd9830ad80ebb8fe. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:27:52Z), 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/TCAEK1977988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e62251f675a055ba669cefc960142505b479ddca89b26bb25b4464ab92794a4. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/TCAFG2061883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1c233f3015987a2f580a783ec31261f8b296d152ee84d20723a8451bda60a1. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCAFR2123552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b74822d6ec9f689cf612df77eab2d4ef4734777534927ff6909f01e22b71acf. 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/TCAFR2123555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863d9e8c75424b4a563f67e553ab89b86a5a4e134f0e4b74898c1e7e8fca55dd. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBEYJ2484243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165ac6312ac10c62d230de514b1c0490e2a1ca1b17fe652d45c2f14437f498fd. 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/TCAHA2317505.
Ukulele Essanyu (Let Us Be Instruments of Joy & Love)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede8a05db968eaf3726132ac1b6c6dac69f1fbc71bb2cffe072ee6fa9d438111. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/QZNJZ2332168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9556602a488b3c25aa558bcd524d660b504627412ffd2b750a6a3ef2517a50f4. 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/QZNJZ2332174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f08447752d954ee2bc5e7388063a5dc8538b997a33c7d55be25aa8b7e7a211. 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/QZNJZ2332178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f79454a8522537aac460239afa2d180677bfd5c5f16797cf73c27eed10feeb4. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/QZNJZ2332179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b49d28ed04680fddf0556411e33bb22e862c42c8f7e09350687a4a8ea07b9c. 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/TCAIC2430318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014cee6a0c246c14f0a693842235ef7b9b8e1b470c72d96d592d63842e5cedbe. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:47:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJA2455556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bc5ebdd6c8e342599558a9101338d6bf0e5496a11d0b83c79581a02fa28b7d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBLFP2587718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8437d997e636914d5917341d181454939d81f3fa4357f7dffc74445447f708c. 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/TCAJQ2526374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed31064a4d78e38bd59c9099a42df735d53642cff84e94bd013d3a03c2c59fd. 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/SE6QE2250208.