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 0x06e9afa7bd0ed6fdfe4c1e36a8cc31c78992446c9629510bd051a1a7475e06b6. 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/9c0b335b-1784-4973-b102-e224dceafe95.json and https://artists.proofprofile.net/proofs/artist/9c0b335b-1784-4973-b102-e224dceafe95.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 0x484f940b749d1dd6583e79e1007e4f932c903eb91c3bac092fe7e346809f7873. 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/QZHN62137807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0167728073fb8788051da0aa6d5cd99f9c82c03d99e13b48b462639908896bf. 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/QZHN62137813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8f7b10dbbd22f41e04b842cfccb8943b7b97c3e7497e2d3a0463647b95225d. 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/QZHN62137828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1972d1c86a768d3a7ed95cf0b3dc34fb527aba2ccfd7437581c11524939ed791. 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/QZHN62137832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87120d536a29c0b4f2335bd088198a5786008e3bc1ed6f84435d8db6ab7eb5a3. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/QZHN62137812.
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 0xb517d16416f911cf9db69db3eb7b56f272bb2d011955be4c84bc7b8fc1cfd1b4. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZHN62137815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca310a383eea742b18ee255c27fcc67c6bbbb6f4e9b7060b521f86844edfeae. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZHN62137819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0273f081d4224c7bbca0fc22e70a603d5682a615b94a07871c344c51c07f2450. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:00:48Z), 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/QZNWW2335579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65355fd17495704bb888c1f7618e17c9e822719cd0b735200070dc647bead979. 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/QZTB62359644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec661311e7fbb5ce77331ed958909a0864e6455c11e213b561386726525940f3. 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/QZTB62359646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a01bb1fcc5c3932937d544baabafcd15e1410012bec01f0ac539f99500757ce. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZTB62359648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd7b649b468748fa19d6a5acad9baa00b0f88904f41ea1a6b6f981c1ae26d36. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZTB62359650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a7d6dc23b6868573649bdc21092bd1c6cc75a3d64dc93d436f81d3f189fd7c. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:48:42Z), 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/QZTB62359651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38315bbc37978df1f84691f5d6680e19392dd230766e2897421c993a52701e45. 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/QZTB62359653.
Meke Moeity (Su Upcoming Artiest Medley)
Street Life (Su Upcoming Artiest Medley)
Suk'eng Alla Dey (Su Upcoming Artiest Medley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53e9a03cf2c14ac5232fd6104284ab60527ae55ed208beae6c92e7dd2d01706. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZTBD2491383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec919b942d9e636753051a0be55758965b172b40f92c6487b3a77d609625d0f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFL2514225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f523d4bf6ac60bfc4a3c3da6e37d035776fd4745f9cce81aa82a49cc58d87b. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZWFL2527346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53172052c20a2178c0448cc7aaa7f6aea006a731ee4206d90254de09b2605290. 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/QZWFL2529834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ad5df64a2a03d56816b10112392cb3f2244feead2d37ee50bc53beba9b6d7a. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:35:08Z), 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/QZWFL2514226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa499d8eec052f1b92c3eff10323be9aa0ccfa35022d82a68e4abc7214ba19ac3. 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/QZWFL2529852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdf5c69198ab4572deffd38c79a83686ff489706ee7ba93f23355d5587e8c42. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZWFT2502775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1100378d4ea1a4554f065c718bf9bc043bb3c6f2f82c852a44f842f48b16ec. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZZ782590650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bad23e35bb1e8c4ad4c9df6722cd6540aa7cede553969a5c9d10bb5049db622. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZZ782587880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16cf0e9f5212b43084d889d756426c78dd5e925ccb521ffaecae264afdb3dff6. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZZ782587889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6420ce4de7215d30c2d2da8ddd9338df9072a028b31ffa3906a9507d37ee7fe5. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782587896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cdae5c3c28d24d92644f3aaaf9e99be145b0dc9eadcb7d9f59872849759e04. 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/QZZ782587868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bfb8d3fb17cc443ad9137a8f173fd40cc54cf5ec7ebccb1a8244b3a07b9a8a. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T10:53:25Z), 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/QZZ7X2546921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2df373ac8019c9b4c82afa29355179d93c4271502d21ae732e4113fd05231e. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZZ7X2546926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9cd910af5318ae7f3c32e0d9b7d434532c502d94c35a8625c2d496e9e23c0c5. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:36:00Z), 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/QZZ7X2545094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea57d9df66494aceda676d95fbabd2ff02cfaf681e7ea06a2d6e3134b543f83. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7X2559850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df9a2a5f54927a6490497eb08ae11979ec7b2068a5e8468c9ad0080d468730e. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QZZ7X2555005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2c3d2663192c2ac32aa57fcb3ac1ff48fe6ec18cc91409e93574a0a8d8e9fa. 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/QZZ7X2554987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd2f091b05d7dc88e09f58c0a85bbba0ef5d08a212fe78d8ae8b2a931d5e6a8. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:42:55Z), 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/QT3F22505073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe8495910b382fc4acb76d2c1676d88868503bdc082f6db635a79ab7e8b4f20. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/QT3F22505062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9af707db4023d7e986eefdcaa1d5c1a998322e10a1fa4392be450d86f274ec. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T22:08:33Z), 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/QT3F22505057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaeca8dad437e8d772dd4d697ff4f6103cc2c8923230d78d7b69df9a6769a93. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/QT3F22503382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf258010fbda49faeeb2cd9776ad22f06b3b938375733ee20c4d58e08d47e4390. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QT3F22503408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e33d3f2febe438aff0acaa6bc83b55790fe7e20f3bf8ca5b7857cdf7a229ee8. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/QT3F22507667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832241b61ccc7ac4f9b0d43d8ec1d41355f919cdfaa711f3f91d114dfaa5c341. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QT3F22503384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4c859b6c610d0630cbb3b4d1fd63a4ccc64f48fa5fd6144c0d4154d5d0b17f. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QT3F22503386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3166502f9e2e7b80a93eb79a2b729bf45ccedaad03141dc7dbeff0c2bd6dd6d. 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/QT3F22500990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb769c16bc44f44489f54fbd2cba72b5cd9203de63f2b64e4d30cffc1fbaff198. 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/QT3F22500759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc198d04977a3d356c3e81e1e10cc41dce7fca08b2c3cb37e392dceb19bc9719. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QT3F22505069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef24fa2239c39e8d3d5f7e282a50085ea338340ff3b1e845d2f68a387d003773. 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/QT3F22505058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa217ef2464178d5c8c3066ebd4083bbb3d9910f65957d3c3b3265159b5fd59cd. 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/QT3F92502475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19677b404638cad28d1a4941e4a852d1823c6c91225818860a7e08d6d3d0e535. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QT3F92504849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0034dbf73e526d53875cda1ff3454db6a3a0a0237198b7002d8efe97b4021491. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:11:41Z), 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/QT3F92502453.