Tooley is a surname that may refer to: Bert Tooley (1886–1976), American professional baseball player Henry Tooley (1774–1848), American physician and mayor of Natchez, Mississippi James Tooley (b.
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 0xe18a394851f31106a418eccf11b84ca51eb7521ec4ef92addbe1712662aa1cf2. 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/d8b42ebe-0735-43bd-a972-37990537e1bb.json and https://artists.proofprofile.net/proofs/artist/d8b42ebe-0735-43bd-a972-37990537e1bb.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 0xdc71cbe0a1d7e7b608c792426aa788430e0bcfe9896ff7dcf181eff105e7a7e6. 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/USAT22221009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4fdf64f5a3cb7cc31e253db45b30e77783c689da0a0f89b5f452dc5cd7d8ae. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMCE32200224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491eaa0e9c143039195b8ba5bfdd4b43188bedccc7fce33c010814484dda80d8. 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/QZNWV2363158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48ca9b77e9eda0a193608e2330b98f0db35f7df97641feba16a1de220df5d2d. 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/QZNWV2363159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709834f864de17b870335969ca4515166fe01e612328412c1bb725d971cad259. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZNWV2363150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bb8e9382c4150f7f8cb6895eeca58b10a1d30c4419bf910f3190c626a284a5. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/QZNWV2363151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58be5dde1f664834e9296903bff86a5e0299cd3fc34ed4f9483a5762eec9813. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QZNWV2363152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9171d28a122741c6e9926c0281edf3a1a0af66497bf82ab6c9013ada153db254. 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/QZNWV2363155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75edbdca7f260b1149e0b484d805e7d319d50db79d8d2815588305dc5963ce5. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), 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/QZNWV2363156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3fb5ea780ea0cd5f789bd13b4f0119f3d5cbc916bf8286dbb25c7fdc1cabfe. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZNWV2363157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bbb764a1b4d0c621dd97cee64803e189083d7039606d57a3fd28265b9b44d9. 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/QMCE32100406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4cbf03d52dd923ab7a4221a87b272bfe00f0d45a33e57502f0d2b83382a6c5. 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/QMCE32100970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aac3b1d1ffb54ced3406ed53c0f3f66ee16d700947e7ceb6499cde758fc5e6d. 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/QMCE32100973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99cdf98dd6aff0ac8cedc2b3a9071e9e1a204911e958e9b4fa624959aaffee2. 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/QMCE32100974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfac44c87a065f1de98e7357a05dfd31c39e12dd401867d5ed542c36c11f416d. 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/QMCE32100976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed94f2c9d14df756c7c7b3ec85bdb9aeb705f725b73f9fbe8563c83bbb64eed. 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/QMCE32100139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baea00a1052f52b72c92e65c242f1bbd6841489a6c191ac743e698e88f45f25. 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/QMCE32100140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16596a5bfcdbc064362d714ef5a5904d29288aaac37e7b37218f83d589d2ca70. 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/QMCE32100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6c3965141ac81c4eff681ce1fafc97a26641e689dc3658346df07c4a93c00a. 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/QMCE32100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c3c57904d0a3f15d4dbb31e23df4e453a6b0d826bfb6f16024c0a9295b2c3a. 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/QMCE32100147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa67b25d1201d655a330098e1546318d89b86d457784ac04afa8f9fc8519aa4. 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/QMCE32100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b29114c8ad0e1a1abbc35decfdebd576156702fbf093f07ad396f91347a8bab. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMCE32100144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4c6938cc2afb0650189d9c571a233a017dfe1b75a737b6e3ade8c4f88d5bcd. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QMCE32100138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a3b5beab9044e30152a994757e60cb61e7bfbda1f622a82e1419b61f9270ca. 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/QMCE32100145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47be92c2313eaa8a5507233b1e4ee471cd32cb7166103f4b1161ae94600fcefe. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QMCE32100146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb05937779fd4535e16127564580f58082df9067ebaf249381ba23af322f713. 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/QMCE32100407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad64b706b52ce0733da2b6900e7f67bbbcbbbde751a3ba956bf5448b66983c5a. 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/QZMEQ2021550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf86762c5ec7848080e8d5c49fd99ab6f2d1bfd64b30c14ca790b57c3098bf29. 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/QZMEM2018949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2162a1245db1e0028710324d59555b7ec1ea685c56d2e21cb6bfd61deb3764e8. 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/QZK6L2039936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dec148a9d3b92ec97e1f831d7f99880df1d2f2a194cafdea0105acc36f6e936. 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/USUYG1500716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210766ee0e4289d75762e6614d999a979e9b6fcd1dea3414930e3acee4d526c7. 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/USUYG1500719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e146a7b1e17b760a1eef945e9ead84f6b3fdfb4c066f11245cfcabbfebc83f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:14:49Z), 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/USUYG1500720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce4b8e7175ae67332dadb39ea38ee336080a5ded1e07ca881bfa873187a1863. 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/USUYG1500722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978ca183b7775df71f7e0fb5cf714d90793acfa09ff925b0d2e534a3f01fd2bd. 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/USUYG1500724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7832f5a64ded4fba4b76d0638455c84aa23826104a76074048bd6d45fe1b73. 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/USUYG1500717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b0f66633f47b2bd3f02bf4721f1b2a9ef79a3ce5769a42860989d6f8330b69. 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/USUYG1456088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92a399765a75becf38f85bf795a1c9651c0acbb2246b58a71a5794727a12f19. 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/USUYG1407521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eb2914746e9101e5d2b279ccf29b3960402e05653baf6ddc89d057fcf9ca22. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZK6Q2167413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1151c5f45b1a9c2eecf292666c172c28272dffb3bba954c2bf4d169153c249ca. 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/QZK6Q2167415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41e5abdabe706884252a5b7f2338f378bbd6d5715be6225682b7141bb24562a. 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/QZK6Q2167417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36be0ce2280a5d76e274453e16a27ed43c162488adb38cd15fc63f43248e969. 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/QZK6Q2167419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95518e4ae47c818d1bab45729d7099a75b4770398d8702cce8675e646089485. 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/QZK6Q2165471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f50da83b7502f7d01c5086a1bb219984b62dfbd73a2b6bb353095d93d51467. 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/QZZ762410148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1d515a81971af9016eb939592d778d07ded98a15ba31714167cfb072bc5f02. 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/QZTB22460795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20c343307da02ca8672ebb1d958e89f95b5cf60857f0705fde725382e16c01b. 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/QZZ762410153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafed80377048565004ee67e2accc2b41b22da892d7ccdd5b0558cbae8b4458c3. 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/QZTB22460796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad4a2777e8aa461e082e1895d3c7df20974c3efbac7288180acdf322d1d2ded. 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/QZTB22460800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2118c80ee2e64e3f7deb903cb7731311cd88ec26fcc6c498431e10185579ddb5. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/QZZ762410149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61781482a3db90a834e69d0d12d189b557d7f1b794a427213550558ee2d0c4fe. 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/QZTB22460791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8fc33aff94f13d24d88f563845684f92cc2972f24104d8990d27dec2182a09. 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/QZZ762410152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1a4aafcc88862163cf0f513e051194002ee137fbd2a0e70a8ba18dbef2c70f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZK6N2423885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5eca443cc1bc1f49a9ff0255d3899fa833f06667a1390982596a7a0743035b. 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/QZZ762410154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34da3666fa28b003f1e979f9b18d59fa856195ab44113a08a028dea5fe6f2a03. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZZ762410155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb956b42a01e3c7e3ae615cebd83e4def18c10d9a14cf51cb77e6dfb02ec11132. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QZTB22460802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1373ba6367b54221b7d41c98b543adbcd4ece57294f2cd8d3bc113a14b85aa29. 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/AUMEV2536482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924ec2fdc87252ae04979af34a9ecd3ec179b337ba031e735bc5e1fe2b7824a4. 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/AUMEV2536489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59a0e8099edd6b115bbb7fbd91cb63a29c3b4d58d2594f02f44e55f55c0d5c8. 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/AUMEV2536491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f0bb7f9d4a126ab8bde77f11b02a148fc4b91ec78046cb2819dcffd7f72283. 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/AUMEV2536496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432fe714bced231d72909c74522379aa3714a921f95cdbcce6699f271cec8b18. 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/AUMEV2536497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1641bff959327383c144b05988810ef21c13b7b096449cdfa9ea871b506ff9b3. 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/AUMEV2501820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5c01e8b1dc1432ebbde88f091cae296498ca3e4ea334f2d1ed8dab202aab9b. 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/AUMEV2536501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201de6eaf5ba9be241f1a56f9f682d5961086a7c90a2ff992f7d7e39005f1308. 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/AUMEV2536508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90179b70050da434ff0a33479c1d1a3dc6fbf4ad22c0863cce4652e0fed76e6. 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/AUMEV2518231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41e2dd15ac0c1561fc81fd88ce1b0de6c423e6623dda40c31e2939c4b8636a9. 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/AUMEV2536518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d49f5ae333c47ba8dd9147a9d0496e6e5f2bbdc2cb9c35faf250ad7720ca39. 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/AUMEV2536521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224aecea3457b245f000704b91adc2753c713adfe44c8e4b2e54ff40a7cfa21b. 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/AUMEV2536522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbce5d3d39ffc3bad9d76f49e4faf1433baf3d06c5ff9bbdd428318cea072171. 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/AUMEV2536524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8d65f08c2868f83f746070c1666aee9e7733726214bd7afa143a59668355af. 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/AUMEV2536526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d89c33c15ee6dcb82defef231dcd68c0776dd90a0452f9125e09b398423434a. 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/QZZ8B2410811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513d86c66eae5ea76307cfac1deccfff69c5ae69e048a5e58dece8bca53b5cfb. 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/USX9P2424382.