DXPE (91.9 FM), broadcasting as 91.9 Nice FM, is a radio station owned and operated by PEC Broadcasting Corporation. The station's studio and Transmitter are located along Daang Maharlika, Kidapawan.R
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 0x35b40e604f29755e8136423961e12ffe1118241010ce10b84cce9ea754a7522d. 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/2e0e76eb-abe5-40b5-9600-a89cc2549d56.json and https://artists.proofprofile.net/proofs/artist/2e0e76eb-abe5-40b5-9600-a89cc2549d56.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 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 0x531d1cc9aeb3c5d65e18e4b5b82e01393c6b04e01a77728f379a93a2de386832. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKY7B2000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29ec6655b1f804f301de4b7de4983a5e334463ba4415c54f55947d670d7caf1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKY7B2000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4bd83e6a00dfd50f8f73ed97c6e3e56d2f58dae1f2f01e39ab1b9b1366dc45. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKY7B2000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543ed701178692d590c5f9699a97bb841bf75d0580b2273647c1daed64493d16. 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/UKY7B2000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e91e01d2ef4acc6b5e483a8e0e0a874695c3b7ffde2633defca2ac3c5ef847. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/UKY7B2000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20f84fd088fbe1fd66cc37a4718095c6f48ebf7b77b7be250353e826ff4b8cf. 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/UKY7B2000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c6349dc87dfc442d8544ee2296060383c35d98a917723dab38956335bbcdbe. 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/UKY7B2000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50496772289c08a53667ee8fcb9c5728f6fcb3fd0214a7160bf5327181a5641e. 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/NLCK42402049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d4916bb38643b677be9314e77c1dbd98e6744b070562ba8aa177a8c4d90931. 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/NLCK42402050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae709c5e257abc57db330e31e72dc961b0032eb854c6a7b51fb867ce44f48b2. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42402051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b239e1f684259ce6032d70e52e493a02f3343648d0dc58bc7bc3b51c62a773. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/NLCK42402052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987c43c2165b2753bba65d91b9821deb52550a65531e8f497e3b6d18fc4f8576. 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/NLCK42402053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617506445be781cb6016bc5311ba93cadb0ddf2bd51159dd9ab3abe41c58475a. 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/CA5KR2301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9780b952b689c2efdb202beaab1af7c2590fe944bed7b5270476ec927d5a642. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2305986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5979157b63a795f4833e805231aa303d4cd744e0ceff77f8128cd05a75c0e9e8. 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/CA5KR2305987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f0b33607eea6d2a3049e78ff4d900b9d164234afef3b3d9ca6f6af7f861b62. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2305988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c2c30941d93892fa06af02f929d0488b6773f184ee9de9418566503651e1d0. 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/CA5KR2305989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9546f18cdf6d77aef6408d75b16fdf8e470ac0955b691ffd6e54d476344dadf1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2305990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4bae5a4beef982ec90ebc03e99eb1ac3772a1e1fcb7277166799ec5ad8bf7b. 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/ITB842400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e998ae710a5905571b0db1785d7ca66efe20566f8fc004ba6a9d116909bc2fd. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52456522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfac4352413ed75f04d92dbeb6bc4661d6e7ea388c800249faf9cb797205932. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/QZNWS2486510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f78fa59bc8bb7a9ce6c475384fe4cf97677708923060866f0da9c8b777e7d7f. 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/UKY7B2000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c4eb61c69f815baa5dbcd2b967f7f5e2d8ec116cb8cc4f451c622b3296342a. 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/UKY7B2000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188a4a71c6342966a2c61cb300e2438ee514334b3fad720bc94b7eb6e9758e1a. 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/UKY7B2000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7636885e2008221623604b81382408bcbf47cb7f6cdf2d7846b931cad1f79256. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKY7B2000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f440a2bb143148c16a0ad1a9aceb605060bd3cfaa57b3665318f3ca0fa481e1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42340905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111216c23cd265088b38b1a29b02d1b5ea5ca7ce3cd02132dbbbbbd907dab62d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42340904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57abc10384d360d989ae0868944610609dbd2662bda3b0d8ddad743170b87189. 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/NLCK42341634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329564d4cdcebbe5f387cdc2222afb8ac0d91bfeb2978f3500bbfee42d40eb81. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/QZKDK2393707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ac4f6f6e4c2d0fb014e7de58e17544551e18dc32c57d17ac260fd0b859c3b4. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2393705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655315548955cd752e25286b298b83bd57b07ff094c44ca6e9ec6811e89ba9ed. 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/FRDX62208840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f67e2399ffa74eac9f46698c26b28fe35ba31899b457fc598bdc3c2311de1d9. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672277533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c9e92743614e4b663c324ec4cc3b29a1102d8973c5aae2522e8ddfa20de920. 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/QZMHN2241505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44819d4f1a5895c992ee9a9d472da63362fbe8615fc70b759133a2475a80f5ce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42213277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b407a45869de432e4a4c66d6f2e9527b9a4d4c5050416f47ffddb717a58221. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/NLCK42213278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8616b912f2964ee7d8d0be4ec3fd50e11a7b0fadf5e8d2b7a70c8699842adc6. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/NLCK42213279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30df8dc4b980ebf258c5ce4efafbe714a4e8c9ba621d8ef95ad5e9a99b380888. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42213280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc24263624d38023ab783d2a4f5f70a7fce12d62ff7120b4c7608479892458ed. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2247862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21813719fde14cb70ce93d2687bac5d5f9932cff49806adead25c13935729f3c. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2289400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbdaf502c7a1f3fcb913a1e4a0154e1131bb46551913a8c90666e6c599f1091. 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/QZKDK2223210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce58c23d74a71100f141dc6b75d2c95d8851316a616b2526a3808d1fc860453. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBLV62104657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb2d36ee295c24d3ae7ad84f6b765d9fe34f16afb8a4f7994e06785955ee1b9. 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/GBKQU2129039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310c0ad69393c025705f3bca4b69a41fd1534995e3e4e94cfecdf63bede12bdc. 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/GBLV62036550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b33625aeb3e485b32ebea831e425773fa981d96f69c9cf059177670a850e2a8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBLV62036551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4ec70e6021a50e526b975ee4787e188531e3f9ebb3395cf2eaa3641fa4addc. 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/QZS632156219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c70279d9ef3d69c824b47a9610b4c51f42344c58295c731f26102202cbee74. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2224036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ab43b1750a876d7ce30741f23e2560a5752f031617fd69d45a643181d1d15b. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652269866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3302f659866f32fa4850ecb531b3dda94e9ccf133c23ea7df01db5232a5eedc9. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2263193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b0a52ed9ed719fdf592d360c6b07262a8099fca53c452f3e934ba3a8b4f5fc. 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/QZMHL2271200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa940bb90cacafd11ac7b561ad2082ca6209ab6ecd6c6b735d15ffacdf39cfd51. 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/QZMHK2280289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743a56e3bd213af36e7e871574b3ab94cf335247f83defeb7496b6231e572720. 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/QZMHK2224535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9613df43c36fabc0577ee8351861ddc41d5d26a5334971ac1b7e6b8af2dfd15f. 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/QZS662222922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5012bf1f26e2ada52e6a1ca1ceb0d4b3ae52ae08e28f8ab292d8dfcd844aad. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/QZMHN2208633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9b428660869012c694b9bc180c068a48bfb9b9d6cf5cd47518f7ec7acc2072. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672279555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05e1a38d57274c993fd094a28ca6ca6cfab0aca3b80c889a3e12a59cce6a2ca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2205311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20499b57ca626e37fae0e01d175c5801ec1676b0f4f823f1a73ec4e1edb31de. 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/QZMHK2274227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3737386a3f7f4f571cc16f05a9664e94b1f747930cf245c94ac38e6d290cfe38. 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/QZMHM2268156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a182e52e8b519727553f0aed641e320a6961c6dc4f178a5c075d4a5a9504e0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZMHN2241100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3860752d2d120958b23aa308e407bd542a0911480afd15d8a286b7c052804f11. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632219086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec8db10d08d471dac7f343f5bcab7ce51980ed9d52e4fceb0fe0575c6259b59. 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/QZS672222382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196e33b9ab8cbdb25875cacfc9600251bd99981a61c9d80e24b5123f9f12b84f. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642203833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ead5760222461092548185e2f38d747706fa9489134a351610e21d5bb9fe44d. 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/QZS672239534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8f8634a1e67b1725bc5cb7b4c6a12f9203ea7ea045b0d5bab162015b546add. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2247485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8062c9050e1604344eb7533348516c00d2770930c396e1786ebaca6fb2fce058. 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/QZS632221924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0ef2140114ea14d2214ba6a388a2023ff43d364bb69962ada05eea7880781c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2210796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438fcad40e302efcbddc18e6471c247aeccbc969985bf8f091d928e70dc5faca. 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/QZS642277081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeefd60743aa63cd7570fd114f9072cd1fb1b21bafb1dfce035dbee07dc336e58. 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/QZS632299782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745c8504fcbc456f910d4b2d74843d05ffeed4fef9b11c9892c85259dcf13777. 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/QZS672255384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd8e20571db94817594e028e5639d927fa662212686d994f4722c9b95782362. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/QZS642203974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9ba4ae85d9ccd961da95b0f176a022bbf7bd304c019207c07c027e49cd2d54. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2204161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0494b8251a2d72f5aba33404302843c2b2353162d8eaaa1ba86cd19f855a86f. 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/QZS642249267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e288ad13a69bbb0f5c53e5726fb1f6dd7bfe15af806f7d78e2ed54daca925c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642208400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b417dd7225497d71f5ed77aab52d666b1fc97e5ae4d78ff2adb9e399f2ac1b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2295135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d76f0fa13013331cba43b265062a47154030bc37e6647f83ecd04924c9a3bf5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642259682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dda741386cae1ab65dac19f5b6819546567b8a3fdac6c193d659a2c1227b5e0. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2246724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272b979f35d98f602d2c91efdf160e8ef6e63b2b58165165c1fa653ea97b697c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2271616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12977cca50f584a4e08f21bcfa0317601e47d6b031b12d369a01f63fbfcde476. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652223767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e12fc06fc5d9b9e7ef4ff37b72833571164073d8f021b76625026902f15c55. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652280953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa506402ed34c1b63c954c9c2529df96d4e5050e987ed87299a1971b68e62cb5. 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/QZMHN2261969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341ba1039c781ace5b31cd94ceb173f78731427c6584ebfb0b33e34aca0718f0. 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/QZMHM2271895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f16654ffecc4d799b72dfc5d3d7a63723ca70c1b7464f75be8a6b369ddf264. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742415329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c725f671ac9ce7d924ae537cf39c095477d488919325bf326ae6c74120ecbb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742415330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2033fd1a761f5079aa9fee5def485a6e0e4ee97a665dc47a804f7ec6f61b92. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742415331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf38e880e407479660d28fe42e2c9622733e4bcb92d3c9e3322cb8f2c6382fb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742415332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0b384e4eac8fc7ada50effe87638d11f6248b490f7f00c2fc5c5fe73afc2f6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62348716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5efdee719e33cc6295af5cdbce2220ba180123d915564a68465374ff9ae7d462. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62348717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad681d9124b12a4998007abb71b13d3ae4c2397101df09a3e083c96bde6a27c2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62348718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603aeb621522d102d5cf8c809580de43985ff329773980fabfe6f16ac9774905. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62348719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133d5905789129a41bef7fa44a5fd68a21a045135d195fb60509e7b470eb5b15. 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/DEZC62348720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f9c05019f46ae6921cbdb6eb02b4af64fe31cd0522ee891a533d645783e8ed. 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/DEE862301729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082f6f031b6a19bcef12b118e8edaa3bf27b99004493cc09a2172a4f20e1c3b8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862301730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519d4a9049c53ff9f88f7e8426d73216f4e57bf5f885b8f57c733283d3a05fdd. 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/DEE862301731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5189cfc5a7194d456b42894aea7f6838ad32c265a215af8820d3ced1fa8b5fdc. 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/CA5KR2324091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb6f3636f1114782206650fd224676798de630b142e253b26a8b1984b7e14b7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CA5KR2324092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591b3c08e2d44580b39df7ec0c3bd77860710148ace8b315c372eba115070807. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2324093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025c8b087c010fd313c0797b9c4cf73ef7039689bf719717f23f5df68461bce7. 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/CA5KR2324094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98831b76d847cb682f1add8fc7cafa4fe7b414562b22a2c2efd465a401b4317. 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/CA5KR2324095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3fcfe4073237dc073db2fb359dd104be6bc2f14e1d7ad58f7365112d98312c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2324096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6da53ead2530c8e348025b9dc144c8699521c2ea2f3622e0f0a9f9dee05d9cd. 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/CA5KR2203209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eec3fda16f70d341350af2900df427c0215fdd34ce8201e3b66c7385654a069. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2203210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a1f7d9f311a9b229ba4f9a89e7bdecb660f35e4880eab1d6f00c6eddd66d7d. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/CA5KR2203211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834d33ab9b0553490b9d23ae3906ffaa265d9384581377e9cc76ec221bf68e7d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2203212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d4efefdeebb17c750383bcce0ece97072c9d9139d92f5ca3c26f591ce89458. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2262681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc3128e190adc52cc520faf278f983e423627ae99b6c64cf837ddaee7da0d0f. 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/QZTAZ2262682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c43979a725e7e3f7fc52c18fd40dedb61af0fcb22130d8e22a17760726646f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2262683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcd34f60eb88d1da274d374ec09a30b0c4a2f8d063d46cac765d26baf6cd07a. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZTAZ2262684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee41ddabd8f879a1ca06c55ddb597ba0e5dfc182e357c16a0ef42d25d02ec75. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2262685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3746d6b2a83deb12a41640b7d0df1ddafb0c61c1509b226e8fe2ba1176ca6ad3. 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/QZTAZ2262686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a47bfcd462de20e6d686cafe7be6ff14e6973af6195c96ea9f5dfc486312f2. 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/QZTAZ2262687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c9adb7087209aa4a667804e30f53224c1e8a2e94352e8cf18c0ef2da611c42. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAENV2233647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf2e95098237154a6f7fc2cb17a82bd2f93c4f68fea7d756026591ae2a0dfbb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHPJ2230562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e383e395817625b54459414a930f0f4dc849dc07e24c98ac1fe085e4a061580. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZHPJ2247229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7272b4e62d4238cfce2cd1c3a69a0ab32feb39086aa39db221736f4d1bdae65d. 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/QZHPJ2247178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3e794bb8b1c50396110435c3737a35784989aad4f659ebc3226dcb9108223e. 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/QZS632159797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004ff6cb7f6f28880778fc6800b289efd036a1255bfa3ccd6191c7c79dcef95b. 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/QZS652116778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941ddc4dd23dc108662f1810b5817cd995c8439c8b92d53bbf2b4919522dd81c. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/GBLV62115650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9f116f6a736b30bbe2610c437777c4a8db0f7c150005304bbe5523f89d4b1e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJRC2283441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96fef45ae909ce6a5040549518b4258d8fba8e0ac2ed928ba75b1a353978fa0. 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/QZKDK2303705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17db314f1d6e8837a40c82f264f68a1d788d7a05136c8880f9e0d766ae121c4. 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/QZJRC2283833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe121eec49b994af944f8bb78a6bfe4444515ce23b22cceeec327b43c3e540399. 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/FRDX62208850.