1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871ff4ea7349376dc96422b081b7e377938d93332b7ebfc5c5311971269a65b7. 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/203df4bd-d710-49e9-add1-6f7d1c4a8a55.json and https://artists.proofprofile.net/proofs/artist/203df4bd-d710-49e9-add1-6f7d1c4a8a55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1146af8ba1b43eed3839a24581acd936ceb702ad3e4fb0a8c2a616c8a93291a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2574023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106cb8f3fcd72d1854e047ef547c379d14a61c635996835a1d868fc48772b30d. 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/USCGH2574025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf19ee154ec91eb45ffc2927ceed3175b029612ce9a595cbed6ee5e0ba107e1. 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/USCGH2574028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3677e25451571961889d50022837329694a8c93886f3fc4410f9433e2dde181c. 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/USCGH2574029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf372c37d7025837ab1691bdb07735f6325147a8c4124d8bbe5fc37cf3c5ca81. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2574030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf8145b5774db11df604d74a9cc8e15d22d9622026db1d4d008228d5bbef3e2. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/USCGH2574024.
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 0x300f8bdfe8de6bbd6243b9f816437634a8a39a49fc7ffe6201e669a192207723. 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/USCGH2574026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba13802eae45cc4b8ddc513f2f1f6032afcf475ce951ffee0f34d4dfed8081b. 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/USCGH2574027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2292aef9f703b259d3c7f3751f6e9261269e412fabf3ee0260b5fe89ca2179af. 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/USANA1801611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c046b5e78c5425f6953db258bfb987c808f3a1116114abebd058bf1fc82c4f. 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/USANA1801614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db68c75ac661e096c9ec7c521a3bf4aeab3e106454d501d1e6ec9ba13e293f8. 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/AUMEV2337776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c3f15d37365c7697d69484290fff0e8fbf858c70306ede3b186bbdd9e0d674. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2337777.
There's Not a Friend Like the Lowly Jesus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18269d7c359e6958a889655c221f4a95a8df281fe1593965d47ece4a39608906. 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/USDY42399765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1767548f9784db49af2e56b513543182fc6db4dbbd4cd49f709d83b95e765a12. 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/USDY42399760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617f82764564cb0a5c05c637d90e07f5bf82901e7a4803b36b6e8825b4717b47. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USDY42399764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b12f4af0600772533e491a2d49ed4fa3a54e0cd0e73d66ffdac950369f172e. 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/USHM92285164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcff2979ab93c2d549bea6073db1cbe7fb47ecf1e332640a6d4cf1df10652773. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92285166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553528b351ba1fd83c5e7b7e83bf7c09708be1fb61351af2f1ef204aba789479. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2184568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a86cfeb0d2f046b92f8037fdbe9d96425070dc443383a91a6d824ef5bcec414. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), 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/QZK6N2184570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0f3668a2b83f9e1d486c3df593565b4d2e7d3498893a7cc59e71f392f051de. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2184573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631e4a72dfa12a1627c791b18c794766d33980c644eed451f6589fbcf9658189. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2184574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee6e09b82c6fc218255f051cde6e5837e263dd944bbda461fa5a4a77521474f. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QZK6N2184575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fbf3f0ec690a83f3ca0978b4c3fabb5f42c49e952a311c95a0e82dfe9980fd. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:24:10Z), 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/QZK6N2184572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641019ab07386577578dc9b96366016b2805a8798c5ffb0bf64bcafd6ab92c24. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2184569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364fe7f221348d1ee0e44323c5575083af322f7f58ab184b332a5ade54ae21ac. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/QZK6N2184571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb914fbb65df2c2a2d88bc2e2f5338dadc9df9ca708f5d072c768049e36a987. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZK6N2184576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75b2ff082a9316bc07489538b68b383dbcd1462a6821d8537924c5579880fb3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6BJ2001602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fd7e4e3502373292d798513be5a541591f9cd86c2cc0f6f97f20a86a4b8efe. 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/QZ6BJ2001603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582c094ccbc94126e0ad4c793758b9ea990799ca281dd72610e3f1d6a3958506. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6BJ2001604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaac2e1e1a1e1d1089cc082518291151232f647c3fe6b3a9ba0e848653c6ccad. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:02:38Z), 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/QZ6BJ2001601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539aafd4c7c6ffdf057b85c6dac182cc404735b1a7c19248054a123e5f6e94d2. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/QZ6BJ2001605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2db86a97078319d402c562197cacefc831e6225cd6274c74905c8a097538b54. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6BJ2001606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748a14beb8eb84b1b8116e92fb8794307b3d5a08250ca71a147cf28e469dcd5b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6BJ2001609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c5c1fdc5f90a4c46a95a925cc2489c7972b93008c7d3545385189054c53bdb. 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/DEMQ11900545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fa09b359095f5070768ffa57f0ad6500f3afd93960a4e5762f6c3dc4b747ec. 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/USHM91859399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d0d1b496147f2c0d3bfea7d603b2dbd8f66208d3dfb218429bca6814f80523. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91859400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b85187bf9164f712eca70d74d2fbc4dce264a58a22b24f373b5db8f291cd9c. 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/USHM91859401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c39509e47d6d0d77f7f324b754e3b9d1469771b4b8792a4126cc23c51d4e4f. 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/USHM91859402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d6a4cefc1ca7d465f1abef578e13d66e24bed8101d5878806fa3c464d1dcc9. 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/USHM91859403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c9428ca4fab1a066ecc4eb546d140cd2639e5006232d106d283d03b26a78d4. 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/USHM91859404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef749cd5f7d733466c644bb0031fa9dd0c6012a9f780a91f7be128a8d2b16719. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/USHM91859405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4f8440338d1f3fe963faa266de386e0372fa218313e6acbc1d7bbbc396dc3e. 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/USHM91859406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fed55f35aab0a174317bd507a8492b5d3dbf143a92f158e89e400d7211d61e. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91859407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a30b4b813e991fcd4135a32989bbd0078ec48cced2bcccd59b12a7367942dfe. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91852285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca57a7469b97c21a25ff198bdda2e1285dfcd44666a7e3e7e0d22b679c22d91. 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/USHM21790664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4095b3dd4bbd56c51d0068a6e42ef694be6e22f6824ef4f5050deaf5fbd6b51b. 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/USHM21790665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6394dcf446dd4c951d06bad161d25648e69905a27dacae8730d0294623551a. 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/USHM21790666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d9d6bdd10e8834fb3e70156b8e4d0c6533a1a82fc4eac977225c4fb713c319. 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/USHM21790668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77b9e32607bd4f1da12e3ddd6e94178218cfa6153d2b08e905239b8a9b0c758. 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/USHM21790669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63737f3965d34792bc67b48fedec5a8145baac8555f093d10382f63f789da8c8. 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/USHM21790670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7881181c683967b40e6b2d4d5adf9ea29550bed2d60fefa555fe939a7b98c57. 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/USHM21790671.
Turn Your Eyes Upon Jesus / There Is Something About That Name (Medley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c97dedc9c729c27c7eb81e097a60857fa927effe9a4593d882281456d245c3f. 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/USHM21790672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaea8813fd5bb45edacff79f4f7877d177928beb27e407abab59c8fee72e0cf6. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/USHM21790667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dbf349bc22a41666dfd0e115f20741def47cac9edf2d0718c3e9c18b1ad687. 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/DEWD62500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e0808a04c5d02fa1680e5eb478236c663179ef72e1c565e5a1559b9094725c. 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/DEWD62400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5978f796fdac573cbcad19591fb2136cc1cd3bf10283c9f28411da9c8b71e34c. 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/DEWD62400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b9226ef18238358ad275d530191c0b35ff99ff58fd08f96e8f3c5aa50ee9e1. 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/USHM82477165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe139a9da523c3392db4fd22ee4c83a8fe97c26854db708bacf6b6a5d16d75969. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USHM82477166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f5c8360703c5d200eb0fe72e84cc3b65c0fc6485892b664fde5ccf21e60d24. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USHM82477168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a216122a9bc61360d707a4da41ae26af9838b0eae9b6f3e10b1a5cf851c3ae. 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/AU3SE2401250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5922a1b5244961c6c3ec4ac59b314e0a8cc14d5e793b35f1bd3eacd477a157. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2348139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd175ba44a041442e5ccbc796745caacb70fad4ef6307b1094e00fd7f352007. 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/AUMEV2332758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31ff4e57a566ee1954c49d5582e58f0676f29047813d2b8bf1bdda1bc2c0d5e. 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/AUMEV2332760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caef3d4f2e18fdfd34f7f0b79d2b2a9918a1b5c9509d8e51cf0e95b43e0e902. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/AUMEV2332757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48184b0c69e44dc1c57493d355d87016d250fcb75e5fbbb08f32c8666e778ee. 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/USLZJ2283472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bab8d9e4da156b1951ba7ec4b961ce3ef50516b22a777ec46ec8e156200ff29. 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/USLZJ2283474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e0cc93d9fb59e227a91f439173ecce8b6b6f4a43b580b61155f5afa4c6b877. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2252364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2143313fff39d63bbf58ffd4e951be62084da88e746bdcd8e12cf61656296cc6. 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/USLZJ2240749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dc001e5eae3cbdea76741db5b560c22d80ca15e2bdec318b29081500af7abf. 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/AUMEV2220238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc7bc13bc41b04eaa0243c2574381e284b9ffc12eaa07d1eb6cfd8207936df6. 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/DEMQ12100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01caee81203bd04a83ceb1a6e3c6981598a02cd1c59fe940f7feed7e96c20ab. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42157629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85b56ae3c416d3c6300dc6537c5e246d34c5964e6c71a019c6f57172c48b4b0. 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/DEMQ12000309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b1b4d18fde854472467536caa8bc676fd96f7ea577a7d9e957e74de0537e45. 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/QM24S2000403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8b66b4cddab7cd4bbebaf0f17842d6f34d9a1d50a1ac2d26615e31028e2ad8. 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/QM24S2000404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf269bd9ff5c18798874d46e0b9bd400537b388065304ab5f0ea1ec942eb55087. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1921451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e0d440c634ad0887c9ec7d2ca25d4a48ca35265e845c232efcdd90209f54c1. 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/QM24S1921452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a76670973726ce9c5988156d28a919711478c86ae201486a1b9d6d1c8c4188b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1921454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75a64b8b95ac3d1df76d114cb7fe2e7debead15b166e54f3f33bf2f1485a721. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:59:35Z), 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/QM24S1921453.
Musical Therapy with Instrumental & Classical Melodies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97989690e5db864a962de56228edc3845a48d362c7f2ce03debba5e366518faa. 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/US5UL1037678.