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 0xc5aa0191949dd472359ef057a40bf59c5b0d967004c346418d53856d65ec6426. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa5d10b2-a437-4ad3-a2b0-23abd7fc489e.json and https://artists.proofprofile.net/proofs/artist/fa5d10b2-a437-4ad3-a2b0-23abd7fc489e.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 0x25c7a37a127d7917ba9ce6758a4017f6a8d953257ee8a95249e03cd5ed2a603f. 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/USKO11780654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918b256991922ce2f7989218241b2c49ea08e50f58ce77ad04f5fc798e839064. 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/USKO11780653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db008c1b8a3e619bf44adf4d4f23b3210434371c7f8e75ae2eb2f64221c7182. 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/USKO11780655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa03a2f003e289e52c6deb9d806cab1d6bc0612ad0ac5625ba53e66eedadfac7. 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/USKO11780656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dab2790562dfaca2a2c39072a3eec88e7ea20e844af8638aa5c9f97d0ed3e4d. 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/USKO11780657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c677129ee182e4edbeeef77f6c90f5ce8592a2a192dd83a968c34cbbc007e98. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T16:59:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11780658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28beed51047e20c26e7b87a28ceec962484764a36e944354886528455929fc86. 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/USKO11780659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f69851b563f21df630b43434e72f40a2628abf3152bfdf825c5ea239597a49. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USKO11780660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e6881b5ea39cb8975b6fc43280d12a3a1be25e0622295b550930a9eed3bc71. 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/USKO11780661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59bfef5322c8323f69964a945f5c867b3c344d0667a222765c5477ef2af8447. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USKO11780662.
Hand of the Lord (feat. Tina Campbell) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12188d44320ac15060239d4121b9111ca0487b82ac1e6040bbf91d1d90e98635. 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/USKO11780663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6842a1b238ca2a0b4e3101f3849fff0d3b1dd9088f3cbce9286f0ea22c8e9652. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USKO11780665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7edaf7018d0f9671b927dce7a5a24d25e4439ce157dea17997638b120f85984. 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/USKO11780666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd68e702ef87c9fb8c2deb1a3914176e64ae2ddafa4dea6aad52d633e0749bfe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US5ED1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8b049e2797c8b01e1abf741e0be7bbc36726b8db7aa2f60a897d7d07d42585. 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/US5ED1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaa70bd1b38f146b944eb19bbe4f837ed5d562ddc16cdbb3eca5eaedc43b494. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US5ED1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7235d6f7fec26f2bcc23f96b282764aa4c1e4ec3d7a308ba1ec8fb6700cc3fdd. 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/US5ED1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8810fbeb612a6a8b3c2d41f09443d10667b17eff65ca42485c12b296ddc0609. 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/US5ED1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eebbe042f98d80a51cb0436696891c26d3d655a5b47eb2a21f831693e2a8894. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/US5ED1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c375a6858e447370e0943044c9b0878fe2c556004c8acce40fc7ed0cadbb13e. 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/US5ED1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc5dc050ae75324d85014bef2a7ce07c2088ac64fd5148551588dd6db13d9d4. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:29:16Z), 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/US5ED1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1464051ccd64f533c2fd04615cc447be16b50eee398c4e086cf92f273b581aff. 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/US5ED1400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9a86e44c19ec74d54ca6d44d814d3d8f5d7d208e8376f2cbd9018e2ee48bbe. 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/US5ED1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeac24204811b061e8f83b4f9862b74131fb546441190c4cbe5f0350df6bc32d. 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/USKJ80767601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaee6e64e9a19da39867b2d739bf33851d52b4e236bd7e50e0c45f464b366b73. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USKJ80767602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188bf6598cc7de0e7da0a8d03bc59b11b1dce65636522b260d09e3ea083a8ea9. 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/USKJ80767603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046897e1a9fc5fcb4dd14961d8b6164622aae990edce0841c1528081cdb10871. 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/USKJ80767604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119d662f3146ebe6626dac8088f1786a8f6acf08b422a669611e75e4b91bd205. 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/USKJ80767606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffe3970b508cec0fe2b1176647a3c301f80001ab5a912493b94f19d827e90e1. 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/USKJ80767609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfed3e0822a685a7911127796f3761e9ed7bf83f960b7ec24cf289b8932c035d. 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/USKJ80767610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0634946048a68ece529a13b9130afa0a78cda15279c9419acc9fc200205c8d3c. 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/USKJ80767611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3e1ea15cead7b6756ef25c7f09ced7cf84c31968a51a2347768a4ca94e5976. 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/USKJ80767614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640b8e30f664c65a04b6fff87c2cdb163af8cf86dbe63d3a37641b2eedefe0aa. 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/USKJ80767615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68f642a4100764d72ddf3849ad988c62de17006d846f4681eb3d5481bb2af8d. 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/USCR80409741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4e25465bfd2cf0efabfbc7cb23cb61c312693319e51617a64f8a6f5deeae25. 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/USCR80409743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9966ed6cc514f772e449f08bf01ee5f96886512fabfb2a88765535dc65dff9db. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USCR80409744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124ef35c7fcf398bc53ca679b4122c0f9c51687e9854e92fc469ae915b80b618. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USCR80409745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bebf705335c5a0962451b5c1e1cbcc7f0f7e4e93eef35b1a1bf4a3c050b201b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USCR80409746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b19083c08a40762d7a22ae01441372a23832416c04fa6483204fb53acd62d9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USCR80409747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef14e0c90b31505b41bbd883f1f7bc86a5f53a5d41f4657ec5bcfe53af07df56. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USCR80409749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa373837a45d880c56dfc2a72b1523ed76cd34f188f9e87b17b6958dfd8422f25. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCR80409740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd162d6c646678b5d4e6ff1bc7c5090b3eeaca62786ccd11a3c5837a8ab760c9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USCR80497411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786907d90b74a61dd7117703c7edc3dfc7852c35c07027a22f182d370f06f2d3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USCR80497412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c7f888b8395032667f80c1de48e55c417aa4292ff1bdb6c2e3ad132cd8b260. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USKO11880833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50265542dd46ee442f37f8176667a891f737777e82145bac936651eae6351aa. 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/USKO11780652.
Got Gospel? The Best Indie Tracks...Yesterday, Today & Forever
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e90c742a83199b09a5e13257168c748a81921d8ff835316a54e2f9dab3951e. 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/US5ED1000125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaa70bd1b38f146b944eb19bbe4f837ed5d562ddc16cdbb3eca5eaedc43b494. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:29:01Z), 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/US5ED1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3f0ed6a5b941790834864b613ecdbc1c9726e7c55d4b2d30db0d210ad41ac2. 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/US5ED1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f34c1d38b3258c9809613f9ee15d62959a1a3c4c7d4e05e33b57ff896e784c8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US5ED1000122.