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 0xc0b8b9d0e22fe3bdca63c7b6ad5eeab4e55d65cb25b1abc891aa08f347c351f0. 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/a416726b-ddf8-4357-b693-c193c7eef4ec.json and https://artists.proofprofile.net/proofs/artist/a416726b-ddf8-4357-b693-c193c7eef4ec.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 0x1abf57577970896373a4b3c0531e2da27955c7634a25f58623691e8f4d6a6a73. 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/UKEX32109601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db1445e63c06594eb56c3f2fa3506cac166472ed00a23852231f69ca54c5464. 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/UKEX32110230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8029cc4d53982355b8334688cb0d549ac6ae0df62c61a912b62b2702db9f8c73. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/UKEX32114956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054a7df8d149a50b838dca7904695ac66805406e4087d10f4a81d8fcdad7e422. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/UKEX32114957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cee61e15b33eda1593e5ac115a907f976afcc8815f7fc6f6a0855f44a2a1603. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:06:46Z), 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/UKEX32141238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a553f3ec9a893423fcc247d88fe989f5cbe67c2bc18cd201f4fe0ce044df32f. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:19:55Z), 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/UKEX32203483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa37924d0b7a4f104a87eab9ce5047e10495f6648978ec9bd8b6b8807a2e565. 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/UKEX32241555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc501bb164168624c8ee1bf26bc28ada99126e0ca57aceeab368e0fbe92d7a998. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T08:01:33Z), 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/FRX762302415.
No Matter What (Instrumental Long Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36972908f7e33ef98cc717fabd471743eb4efcbf766115471b5ec6a40347f90d. 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/UKEX32358017.
Fool If You Think (Instrumental Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b73aa0c3d2f7c18f36e26ff8324f0612dcb7e582e9ce53d1ad69c026d568c8. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:54:31Z), 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/UKEX32417972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf39de2a1624835b35a35f849e3796e143a0e7a04cfefd6f2e4ce45dc79299ca. 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/UKEX32430729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71a38aeb175143882839ff5900d895fbd7d8e8e13d35204cf4585616a2b1006. 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/UKEX32428298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84651c8abb51edc78474116642fa996eb79f2b691805d6096eb205e1a24e5848. 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/UKEX32432653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7285418d61dc0299f9ff9b2a2e6448819e40f2cb22da214e3c212734207972fa. 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/UKEX32456137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf964b07b657627c84c2d30524277c0d5d03d3822373133a07101158a4ef1707e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32455293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf332f5bf87a06eba8a128f416dc6ad8df7292ea772dbc62a5e81e817a7f067f2. 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/UKEX32452784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1b877671436f440b1fb7c317dde932cad52b235c0bd3a95afaf0456f0ca9d0. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:24:49Z), 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/UKEX32449420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1672675e711aac17408160043cd65a494cda38f71833fff110b3648df61c9df. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/UKEX32451576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84764450e8775fc7d785a2e9418e9a01e9d9726c6eabc011d08d7a3ae3c6df2. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32459661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9dee61cdee8ad67668fd958743860da37e750d2446141d799ba1c9f12419cd. 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/UKEX32458735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273bf6fb52a04f8a673404cceda048feca9d2d1e554f65c0b4c57a1bb4626e36. 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/UKEX32458120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf529dfd56902a78c3c3eb5307ff5ed5f8f0471fea9f75e066b5036d910c352fb. 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/UKEX32503487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5ae5f1c9c016683a982f22300d33a78e817fc1f0131adafd0e2058070f5f8d. 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/UKEX32504230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b630deb52eefa129215b9f846bbef2ea9dfd8c2468c2ed3f68db337290ae971. 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/UKEX32504228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c7a9a3815fb6a35af6a18c81c6e6f16a6d7c274c3680c3f74d58eac8ab3854. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:51:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32504678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2124370fae7c8fb52b343c3cf16ae7851a50c455cf1256caf24ba8c83f7b27. 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/UKEX32504719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69fd2c29cc322f2eff5b509adc4141c3f933d8ba546cdc83077a3946db85a0b. 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/UKEX32506015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c7a9a3815fb6a35af6a18c81c6e6f16a6d7c274c3680c3f74d58eac8ab3854. 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/UKEX32504678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5ae5f1c9c016683a982f22300d33a78e817fc1f0131adafd0e2058070f5f8d. 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/UKEX32504230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf529dfd56902a78c3c3eb5307ff5ed5f8f0471fea9f75e066b5036d910c352fb. 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/UKEX32503487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5825c9c696652ad049f77c00415e72de3e851da70ef686c280e90268d475890a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/UKEX32507368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cd8d830197a0764ec7ec8fe64dd827448aec45b5bcc7f84ff46201e4442710. 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/UKEX32512989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06376622c78dbfe781d4723bd859b137a5c30a54f32e1eeb476b246b24ee6fd. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:17:41Z), 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/UKEX32514707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d1fab29e4476af4cd974b4742c2153ab186f1c3b51e4026f0fbe961b39a5db. 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/UKEX32509274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69fd2c29cc322f2eff5b509adc4141c3f933d8ba546cdc83077a3946db85a0b. 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/UKEX32506015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30af94d6f9a278bfb01b745dc9016bc6b4e18bca42918d944a702d4efb913be0. 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/RUA492504134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111c7e396c1e42dc59bf2633e2de040823e65cf05b8e4a49917b70166fabfd13. 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/UKEX32522515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8c07abdea3255e2e702429c0384eba9e5d6784b790d57766fbc56cf5db5a66. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:38:55Z), 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/UKEX32521768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b66896ad6d6f8c5060afc07a4194e55cc703c428e4000aebc6a8ba19b17ff7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:54:03Z), 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/UKEX32526372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7910b566829a53d7eaf0603b354090fc8ea6055e473448fa8597848ec559d1c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/UKEX32528491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f92d4b7f7812d8848c2562e6c6e00695d2f8fc9d67710908b8d9405b1683e0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:44:21Z), 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/UKEX32526818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f32c84a272eca58809f3148f6fb91b80f9ba81d91df5fb49980dca82e06d318. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/UKEX32529683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb402a971a9c13e54d00d952712ee742f8f4520784ead75a29c0d6414aaac5a86. 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/UKEX32535503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92000ae3faccce03d3d859d3b029753d3017f312e719d5d6bb0540f30f3c43d7. 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/UKEX32535507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1010f33cdd2507635ec45e3dc9761641b31a547c39ab4bc9b811b52b1a3d4733. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/UKEX32542574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4ea570da9e69d2d5d5a42c6367f51577fdd36e6ecd912c4d15950580a94055. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:25:15Z), 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/UKEX32543011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c678685147fc9bf5647c66912832efcd6a229bbea7429847d9fbe789536996. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:35:23Z), 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/UKEX32543485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe22b47a2c4b2f5577dbcad572e48c3ac66b6c4ff317d0365f34d4b705c32c254. 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/UKEX32544234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc018832341f052067b83b2b3032501c4118934f93c549bf6466884b7d2da41da. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32544296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe005f4c37aadc1894f25dde09305ad41e2f697013830f280d1b816b888f99653. 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/UKEX32544647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7413aab96649684991a1ffc6fcb457d50736d7eb9855e1b8c71e86ab785f22. 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/UKEX32544655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc018832341f052067b83b2b3032501c4118934f93c549bf6466884b7d2da41da. 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/UKEX32544296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8252f7a53807814401ea2984c63e94062b9679014d4d54bdca2041bc27257082. 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/UKEX32544040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6563598633dae53068f16e91ab316e75a4d25e88dfe2446ea07976903e7677bb. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32552607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba22770bed15d96d6fef8e830005ad0830d3a3db42d5f8d83eab0356425ac842. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/UKEX32553476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ebd0586f4be2ec816acdb3fd9c21186fae15529844a3f737a9d3046450317a. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/UKEX32554730.