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 0x0c59964c04a861b9476aba57a9d351fb34ff4a2a9f98b1184bc171c69396665f. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa009aee-e9ad-41a7-bc8b-071b73278b2b.json and https://artists.proofprofile.net/proofs/artist/aa009aee-e9ad-41a7-bc8b-071b73278b2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Trap Soul Instrumental Street Music (10)
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 0xd8757e7bd633667008b0fdc35172a8ec95ccaa71c192b1365be0d90946a2c9be. 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/GX4R52148631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7772933d7d55ff7b7c479fa86233a66026ee27aaea8209061a5e887804956e. 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/GXBDS2400756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d44c5b95b4c3cbf04ed49fce17af86149b21b604d738a1cab30c4a987a0b06. 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/GXBDS2478442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b210424d3f22a4e4ff77bdeb1ec693d400fed6655c9908620ea9a2cf960ce4a. 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/GXBDS2494661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bba54777b8098da04fd527f55cefe10c97fa29a658c9e6fea333c5f427e4c7. 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/GXBDS2442002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89395158480a052f5503e1c43ab86944e172f4a9d95e3202f62ef5b268805fbf. 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/GXBDS2482598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dd143095d56cd414ab9a596618aa9dfbf82b097cc695dd8375721a53b2f35e. 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/GXBDS2439275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634f5ec474006c6cf63d98ab8b7e28df3edde4d0d6d8077e5b6554f7241a829a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GXBDS2408389.
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 0x9945a20e13ab4cb1f858ad7440d8558a3a04d9e50377a6434007de6e2e7ace7e. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/GXBDS2476976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3763d73640e4f5be9077493f606cd12fad140923c2cc4d442bba69894f6814d. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/GXBDS2443425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadf521c4677ec93c562e4331bfe6b5a37b200ff13939f438bde4c18bce16bc1. 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/GXBDS2478368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec06a356fa63e08022c2211297eec7df174f4804ba39e9873e2adbe0aa5f372. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GXBDS2425070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ea0cd707cfb0169da668538e225e1a9e55585aad563208d058c820c171c15a. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/GXBDS2459648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc874c5d4e587c71cf123ed99125157b85575149495574d1dbaad24c6687a467d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:52:25Z), 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/GXBDS2475048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852f6b4b242681e3470e0bbbe4395fcc3248638c6393310e52d2251df5ef2b7a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GXBDS2493356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d5a365f1fad45e57b86ce7f42f6db5e8a3d16e82d9a2fc0f2b4c25e3d73cfc. 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/GXBDS2437488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2d6981d0117f44c29744be206b1bb3c1ae7312e0b5ab40b1c10f5750801db0. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GXBDS2487335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de8d0a75a0fdaca0fecb5325cd1519f44dca269ece22fb996fc81120baaafa5. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:36:04Z), 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/GXBDT2445309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f5277dd6dd37cf09a7d9101576f3b4d0986ad885bb9a7aa68fe585f59a47b3. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:40:36Z), 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/GXBDT2429047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa191a03cfa26d17c3c03a29efac1ed4707eb9546c3ac7913074512b88a7216a2. 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/GXBDT2451824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad890508024aa1c5bf84733f75c17f09589c9e95e2ecc24c6e480569d6886fe. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2402662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777dc99a3f63bce02f408eb204cc73103f6f57ff7a16f87195a92c1370c2bdf4. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2483800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf8ce5d47e67282e1e92153d99c9e996d55a9cc3e7e6aaa42bb2c144a646fb4. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2497626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8bb2cc4abd81e1bfdb5ca50ce62ad1a06592f20c006e7035883ce6e5a3871c. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2442874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5d703c788767697e38ec71089b5a4fce09eb3314e533b7779ac8df2cc4c9c5. 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/GXBDT2416079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5c88afe7d6fccd33355ba0c4f4f185b11e04468eb2f118c99b0bb40fa09450. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GXBDT2463346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6565ddbd100c12984a22073f49b34a3ba18015e09ab579d82b6aaafcf6cc1e. 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/GXBDT2433197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529e98d9cc44e0add1ed9c7ac748bca57217af389de46b8594ddc26204691b52. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXFHP2499186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2cba8089cac9f689b3c37cf2e6f20ecb76f434266baeb18a1287a7ccbc31cee. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/GX8KD2595808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c92c2aa5438b3c70ca3493f0a4dfcb394cdd4be1c868d5b99f36c5823600e8b. 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/GX8KD2516708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e6d16718a073db1650b90aa52f0910acb436d42e6b1e5f3f8d340bcf882adb. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2566307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c9545bae4ca876cf8d3ae9e2ca4b8ff77406dcd4f891d93214fa88897cc223. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GX8KD2596584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f5100a3bc3e646886faa8e88787b88e1c1ba0d56f35418df94346a1095047d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/GX8KD2525810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd142b37a61f779442bf5890347b564d65aeaf48de42797ded8c6d1cb4823033. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2557805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5007bbd811925b3653e716c2f441f24c470cbcb2d5990c6b72ce14b4b38a8b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GX8KD2501103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda13a7d184291f32f8961dbef8a01a5da7dfbd84c651f145619580a2b4110536. 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/GX8KD2583785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3491b99811cb772f275060f91b522cfe5b880bfe9c3ae48c3608fa39836adea. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GX8KD2568840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b80de2ec1cddcdd9f57e5549b4cdde0a1d15468b733aec6e41daa8ceda03410. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:04:57Z), 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/GX8KD2573824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f85595f422f261ba93f60fa44a7ba3acd65a59c09343f0c9a1cdf6683ddfdd. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:39:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2519569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599b2ca772e7763d2c9a64af9f145861c2912f43f4fe3bae10eb4524921a58b3. 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/GX8KD2570118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d39a2acaab6b1a99b7be60620141886bc81ad9702734e82b7e919c5e5eb7316. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GX8KD2537873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03840d002d27fe710442005d686ad0a265ae4549fbc2c3ded42685dfa70a33ee. 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/GX8KD2561284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc589acb1a28dc45698482433aacb94ea7a1b5c88e3735ad8177a7fe604812d19. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/GX8KD2510836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee12b7bebb47d8b1e5206b7ba2238c11107d6e68d89fd828ca14b30c3a5bd062. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/GX8LE2589184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f1c3e802d7a1b912c720cf961711bb0fb0e918b6dc758c4e1c63cac40b0a17. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GX8LE2540293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866a760c6a560b9b1be5389befc59d0f6a6c9ea71187acba3c9fa2027ddf1f94. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GX8LE2541796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01576a183a56eb1d168c670e492630c2bf1474d7a1df0a334e9c955ef072986e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2508435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9506c1d627a6cfaebd6790a7683ab2f0d17663835515035f65aa84a0ba97e267. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2514821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0cd4721f8640bd29489f8d019d6d0fd26595867c730ab4bcff349e16f0daac. 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/GX8LE2501448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe961370ad0aa9d7230190f4674a5656f24b44e0203b1a2852d18c1dcd0436d94. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GX8LE2562810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5eb7661dd08934617c5e5776378215d357f774b05b1a47d31e4cc64f314fc8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2528356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa353f65943f2147a244d054307b414c1c6f59af7744783e5aac088a50c1447ab. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/GX8LE2584179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5d12c06b45e20fac5e089276d7891b6dc05c0cfd3d14ed3d639fa1b46aa9e1. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:59:21Z), 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/GX8LE2593216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6aaa4f2beb94f3b1975fc52ff7919fe1b8bb978278099a374e61e1069e97536. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GX8LE2561692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a55e68ef9d544e2edf6b891ad9fd19388b92a4ed67a9a1aa92d9469942a97b1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2572103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb458c2d30c06d835c11b964286b4f699380ff9dd71eac2075800861485f4a5f9. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:26:35Z), 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/GXBDS2546216.