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 0x2398473469de322651b48afced2de5316348722f30edb21417d0efaa911046a8. 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/083e5675-1495-4887-b581-f5ee06d82e43.json and https://artists.proofprofile.net/proofs/artist/083e5675-1495-4887-b581-f5ee06d82e43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wandering Thoughts (Theta Waves) (432Hz)
Depths of The Mind (Delta Waves) (432Hz)
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 0x433a458bb48c6864586bb0fde744975823ec5f8d11156820c8acc7c82c912533. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), 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/QZZ662431870.
Overcome Pain & Suffering (Theta Waves) (432Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816f7a906487c64ee33e8d66e5a897c0494e7093ed213cf03c4ec7d6b694f571. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-21T21:45:32Z), 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/QZZ662445816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dea0514aa88a32e0c0916519f56c26b991550049c8100730f790a393dca1ea5. 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/QZZ662431844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6590e205216f88646fb874cb9f1e4dff8e7cff9ba74613a8fd6abddebd9bb05c. 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/QZYFZ2400854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d1963dd5ae0fd6a1019601f278d005a065661ccfa5f0f596bbae48c4cbe3b9. 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/QZYFZ2400856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76f06dc8b0569dfb5d5b545e539c5c53ecbbc317fbcf31c788f3188b4abbee9. 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/QZYFZ2400857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778f8622d616a5d7fd24e225b83f6520a39a8ef7707a00161516d2b6d8ed92de. 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/QZYFZ2400858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c780bb5a823c88cad9870c62f0ebe9e364c067ad7168e3814cf6fcd83fe5af8. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/QZYFZ2400859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cf354474396eac008d7c4c77a4c8e97208de9c966cc4eb0f882485fed49895. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/QZYFZ2400860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007236676d5eb8450dcc844eafa612cb6f2d5f07f67467f8de22b0f20695c7a6. 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/QZYFZ2400861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f9a54b436e77c911ad9ef15019d55be066da7b11c58c4d619044d6f21c2a0a. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/QZYFZ2429507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6287f1143fb62b586684ae7209baeb1abe6984522d3d632f87e19f36d5f453fa. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZYFZ2429510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a5a5cc13c7d9c7666c31c10047006f31a83eadc9458715ee0e38f1f084cc04. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZYFZ2429514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6e48817f978e8d02d94ce2f3c7fae5e89e82daefb5e31f020fad9869ec825d. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZYFZ2429515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7d7aabb142d78fe377a47eb55e5301ccfbee2b373cf944694625563ea798e3. 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/QZWDW2408648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54fe31cd43df5f4e36fb0beb0d2db059d06053aeec35beea4d8486de37c4b6ae. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2408651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14cea70da6c66d9e6415ff3743fd108b482961e6109ce41942a982f6323bbab. 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/QZWDW2408652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44993215b4e570ebff3d5d854b6ab8c685663fb1de2dbfa8040c769b720c0868. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2408653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c4ca4f65bcc239a2efebf139510596cb1e77661966b9ebb82aa377171c909a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2408654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb472fdac4b2c18d9a72f693695b57577e747563fccad6c36d56cca6416bbffdb. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2417468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2965752b561ad89b6a132bcfa1e8ed5f7fb4bcbc30eab7ef94896cbfe43275a. 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/QZWDW2417470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940b3a9e295999e2c3c7e85bf61da3a95cc0cb722274ae197a76d7aee22650a1. 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/QZWDW2417471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529d72af1b3b04d88e5fea92751f24d665e2a2d6c753ef6661ad809f5eeeffc2. 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/QZWDW2417472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88af231c06d036cccc9c9f91815fd742a105588e5a45a423d3b8dc8866157dd1. 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/QZWDW2417473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec173053d9ddb0ade4434f9c714415868a746d0cbe6c8de70262c92961f05a5. 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/QZWDW2417474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b89c4b5acece9635f6cc1173562d40083893f4ab087b26820d0c91500cc0f7. 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/QZWDW2417475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42e0e7ce8ad81f5420f2132987c18d0ca3c14d86091c65fbba2afa10b93f66a. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZWDW2417477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a795066abde74f0f35ad428d4bc8064e691e7472d01a7661a40aced5ee455be. 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/QZWDW2430533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4040cb41ca62254868d5f3fe33ec22606d876c3c49c06269251eb438ebf18c. 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/QZWDW2430534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ff201c5af8b4d0591f00f120f5b67249c240d96f392896dca0f0f650c24424. 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/QZWDW2430536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895e7aa1f0c88ebbf4f82af3275f1c9a1dee3bd419002143d3f9bef6bd8613d1. 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/QZWDW2430537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6f97dc7b49c674bf9d7d010ef5b9d4abbb2b20518197edbd8dadaed3f893b. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/QZWDW2430539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2708df63311d62396faa0908450d2cb16762b100dd2e788ca05ce08b46fc0cb6. 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/QZWDW2430540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d788e12fa34b3390d1cc09871cd71ccdf0244755424c3313e4e5995b29d15fa. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2430541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1c2ad46f7cf95d29fdead6ac66eb59605eb9b4a079f1a0ed1f78b1203ac9ea. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZWDW2430542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060ad5ee6c91230e7588a3d8999cdb1c0317a0101a6fee47855b06ea9a34e326. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/QZWDW2447447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381040a7a83f27e9806cd6b7fbde57efba9a52c625896c03afc27ceb66799bd8. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2447448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7a02974d7428c5d2609cabd0279d417a1082aebe00f8ee88fe4a89f56aea23. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWDW2447449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7833b0e36827b6e981a76d790fe45f50af3deb594025f34c95a715e295fb8c10. 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/QZWDW2453537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9384cabd3839eda4aeb24b3fabc12415a93e00d1d27b374fc7b760fc1640e067. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/QZWDW2453538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13dd489dc87d9389f97eaef03270c534776f2ade4880886bfb7f1b3a9a24ef2a. 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/QZWDW2453539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb75f480ef0e8f3e922fbc615e14c191a9086c2a73e30d0c0d94161e2405475f. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2453540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98146da502e2860e8979cefd9e9b322433959799d42d728331d675b0993773ae. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/QZWDW2453541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0b2881762bb2a09af26feee84065d5a4d4b4025114f4ede34799669eb838a8. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QZWDW2453542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63efbb64391c336577bd7d15b6e82d03060e18442b327e6b8113f5733ccb3acd. 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/QZWDW2453543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844c80200348ee79e56d19d0e0e1165b1de60a516b85e0c8f4855a76b85f596f. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2453544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e47a4edcd286e05c70355ede26ef403b4badd3498ac67b3f72274086ecf0b23. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2453545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ad42a6a22b203d1566f168ef4f0343b39d6eeadd6ddb5d57e76ca2a8d0feb1. 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/QZWDW2453546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabad46708f713f29452a91804dc934d4431e2d8b0e664498851e0193f6deb66. 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/QZWDW2453547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf33ec45f38d8764057d3e813db18765537d0258544d9cfe29e5eb6cd53846a0. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/QZWDW2453548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8668d69006d800782299ee893e12ce06b3b075a60ba03af20f4df98be5bd510. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/QZN882594609.