William McDowell may refer to: William Fraser McDowell (1858–1937), American bishop William John McDowell (1863–1929), Northern Irish politician William Osborn McDowell (1845–1927), American finan
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 0x64e6e075d6da307c84aff8c2a0f122aff39f015c63687700664a3de083dc461e. 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/2f723db1-2914-4e6e-9430-36e5a7196ac1.json and https://artists.proofprofile.net/proofs/artist/2f723db1-2914-4e6e-9430-36e5a7196ac1.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 0x7f060c0cac4eaef3833f3a85fa3b159fc1a35a361276bcc3dbff14f1d9faa21f. 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/USKO10803433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0b9f7dab5d55b22be37f2e3075d13cd3db98255074ac300728263fde95083d. 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/USKO10803446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d47cf43af59dad767a50c3f07607ebd6666bf12331454263655ad0eef7fdc81. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO10803435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79543f8ef02f743fed0b9a6891e57d18d8a5e493240c0527c8912de71a09cac8. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USKO10803438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8722182dee4c4e74d4435ccb3e61967a061684a9efc8797a77815f12fb0b5970. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/USKO10803452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d6e46cf96fc0eb3e508b7e8d4287c377abb16fed19582f1cd716114ac530c0. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USKO10803453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a632170da219f36798c1a1d25c04696a4f284aac5b9a9cfd57655f97c0d1f7. 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/USKO11100813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91e620b8773f7f9709730a21bf10ad351852b0dd022d919b5795bf822b4f8ef. 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/USKO11100800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8586aa4993ebf4eccf6875a1793e894dbea4d6e0de8c3f6f10063ce00b4a68. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USKO11100814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde8e9d0bfb7a4bbab141f875a27225f0c219e6743f81f33b7a8130e467815ed. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USKO11100802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc720b0776c8299e003f6a4e8235bb6d029e3759a50a1c05121e355570da40175. 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/USKO11100803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef99302c00531e042bb568acce105c944f122ded1c0b7671d499d4864f56de. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), 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/USKO11100804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef902f3a46327884b07d51eeb2b284cb80b1eb0ad232a590b5e0a11344d18105. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USKO11100805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3358fbe4e6be9dfc55b39e763ff563c3e23eef0e1d7a9f129eaef323bfd441. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11100806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10e627ae5304e3cd09f7144c7dee8190af2eae03f6fc635dac77ba0bb7ac8d5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11100810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaad687ce8c198b12de8ff7d01fa4665ea06d3f6e3422a0ff0902e1707acbb94. 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/USKO11100811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acaf7cd3a6cef67e938f8c010de1dfcde0bb0f203e058b105f09603b5702d86. 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/USKO11380000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ef8392a1aba214264164956d2d6ce2d20df3567e1ed44b8909c1f061b30eda. 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/USKO11380002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030478d0f781564eb6bd1b95bdfbc813e56cb4f74b2c139fb38d468fddde133e. 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/USKO11380003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd5c13e14ce132b0db2a7c6a92c81b471aac5192c4254d3d3d5a1beb06953d4. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:10:30Z), 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/USKO11380006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a18e5a4bfdd04d16033d8f8522e12ecbcc478ef915a3b5d57db7f2fcb7568d9. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/USKO11380007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc6e23ac01905a85f553976998488cc26af2994d39e15e57544c59757848cb8. 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/USKO11380009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acaf7cd3a6cef67e938f8c010de1dfcde0bb0f203e058b105f09603b5702d86. 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/USKO11380000.
Sounds of Revival Part II: Deeper (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf164a2d832474b012732cd276761194f563884dcddc92f8741416c751afc0714. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:05:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11680551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5ce9670671d8440124b071f79fc098e86af686c01a63982a7b6c9fbd4543b6. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T10:55:01Z), 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/USKO11680547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd668e722b4d2fc2b8a38d498eb8794a589b2171c976954487dfdf0c4deb7682b. 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/USKO11580366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036b18fbb75fe10c55c42928f8d3dd1e12dd8e6d98762ede5706d258e1b33049. 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/USKO11580367.
I Don't Wanna Leave (Live From Chattanooga, TN)
Nothing's Impossible (Live From Chattanooga, TN)
The Cry: A Live Worship Experience (Live From Chattanooga, TN)
Prelude to Encounter - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0487a79fa88bbb5e76632286b18d47d089eb47b2b65706039d6264f90904e2ef. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/US25L1900299.
Suddenly Exhortation (Spoken Word) - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5581509b032edbe9edcf8197afab155a6a5af56ef03ac512a20e9562b7a4af1f. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:06:25Z), 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/US25L1900303.
Give Him Praises - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2266254fee0578a3d5927a6588fccd554125f278e7f0adb0f7fd9d300a9638. 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/US25L1900300.
Nothing's Impossible - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd9ed0e8cf220d9713c099b6054ccc7733c15ce03ec023a32590b91b030c471. 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/US25L1900301.
Finished Work - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7507be75651b76a17b357add4505c313a07ea7614164ef00a4829e1449c82893. 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/US25L1900302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267e08152e283770f289e3e9faf7ea12e325c3bcd2342a250e92930ff1de765e. 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/US25L1900305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855280895876003b6e5c95b49a3bd9e4769f274d844575a75abf6288cf6905c5. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/US25L1900306.
Still Moving - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9973941c4dea405edeec82babd5b301dca78244b0f4208d77fd3e9ffb20a7276. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/US25L1900308.
Here Comes The Glory / Here Comes Heaven - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6ecc8efb2603a119c0ea60e0406840a4d4c03108a374b96b6db7e3a9b31b23. 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/US25L1900309.
Touch the Hem - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51b99d0f8e4ee6e9ca04f9eeb1f87cdaa7e5d37a4ec3b0e1ae8a3a161153ff0. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/US25L1900310.
Loss for Words - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e2af83d9d3c041014c0f152697fc5976ef75c9e824e04fa298afc9183a3800. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:37:25Z), 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/US25L1900312.
Only You Can Satisfy - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffdab83b6dd504a5fa7921bd905b68640bf68bb2f853991fa7512d97765177a. 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/US25L1900314.
I Don't Wanna Leave (Extended Version) - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd4a1a3417d63a62845de91ae95dc0bf1fd3885a53e480535d9dfe74919ae06. 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/US25L1900315.
I Don't Wanna Leave - Live From Chattanooga, TN
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1523e51f22833cead9c9cbd24c9aa7719f9fec6bb59752c2b41cb217a2ff57. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/US25L1900284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6aa7711a6cf98a21b60b60cbb0e47a080a02bb5956e95c017b13b2a2dd43b7. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/US25L2300283.