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 0xaa0cfeae9cb92945820e00ad67f6218d7d4a869f8b629014c67a77820cf78fc9. 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/c421e0b1-20ca-4242-a459-a58402adfc4d.json and https://artists.proofprofile.net/proofs/artist/c421e0b1-20ca-4242-a459-a58402adfc4d.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 0xc7fb0bd7f055cf7db9d8484fd6574c2d8deb4968ecdc2eb1be09f098c83b950a. 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/TCADB1797357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f7dcdf142e7f2c0344ecdee46a157e6ec001e05e93cd273c212b6223f18863c. 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/TCADB1798100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930befa3e63b39733cd4f9841a658093b87497cb52e0eae55cb926ff5c824a75. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:59:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62245618.
All My Love And All Your Love (Together We Are Fine)
All My Love and All Your Love (Together We are Fine)
David Loca And The Berkshire Hobbits (Together We Are!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b42520436789d49ac6bfa876346c2775660b67644eaa2d6caef76ee217f949d. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/TCADB1796934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5856fb2d5c7156f6a3b32eed032832b712982a71da437e95ad7af2ab99029d23. 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/TCADB1796938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea24ca2fa68df553abf40a6292be356e582cad3685278c5627f4aff482403991. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADB1796941.
t a c o m a 2 0 0 0 x Part Time (Selected Edits) [t a c o m a 2 0 0 0 Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18193e2928956dbaaf128babd5f56a415f5ae73bc1dbf13a94045327958f21d. 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/USQY51706150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5c9592ad4c9755d8ce378238ea159c4c7cbbf33e234d1a1cfe23ddd957cf65. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51706151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50899e55533d638364bc88190d98cf821c6ceceb6619f7c80d86f1fbf6818fea. 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/QZK6K2276010.
I Can Treat You Better (feat. Ariel Pink)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad4be232ddbed4e3515eb39d214a3352118cb21762e87f4f56a82142e2fa53d. 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/GBLFP2306835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd1cf4648d9971a7e6742fad941b6a010a16c81903ae19ba029786ae8ec9b33. 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/GBLFP2306837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb248fc45cc9a7e3261fbc97a0502b582c1251212f5df8bd9d5f2df56e8a025f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBLFP2306838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef062d38a3c48977449675b75a82617844115656a00ee4f073c15655a9d71ff8. 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/GBLFP2306840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5e1480fa929147560dcb1b9dce343a97492b52892ef7b25aa4ebea19d0dcfb. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2306841.
It's Alright with Me - Puppet Demo Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7a4f6de1588c4f9baf4eb16c2a32e8aec9076d5dbd8617ef214f3ecc961dea. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2306843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90629f8820339b15c3fa2b6bb424a33e605649f296528430a586611397b5edb. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14111d9763b22e35263847778ddb4a6c0da3bbbf8a18b145477ac23d336d7ab. 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/USA2B1902342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1bba11aad3bb21262df03e152f5d47ec06ec786e88472d70242f6fc28b4978. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf0135533f1daa7b0bab2cbd41c341edf1fa3f33b541be32d0b06218e41f928. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USA2B1902347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3575529815966f580c07c3c537f6116b0ec35ca3b879e25f72ed0e87025e1b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf281562cd404d6669cd47c9e1361f6a1d3deba335ef5df03767db773b692fd60. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df272ce88e63fd5f6eedf4e6d64d7a036504233dbb5ad3b74361a6009150079. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0eac7f221c67db2fa0111644d42930e653418759e3c17042508eb7278bc153. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ff8a03c4827dae05212f592c0f43e3ce08cc4b811ceb9723e4f2de15a16921. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1902357.
Lies in the Eyes of Love (Jori Hulkkonen Remix)
Underneath Your Skin (It's Easier to See)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5b3f695989aa3e799237951abaa41a9d44bee44371f9b7b51dc34d9f3ad5ed. 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/GBLFP2374181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746539a8bab2c2c663db632f1e8b427de4dd89fa4301036066bbb708c7fcac75. 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/GBLFP2374182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18abd75311dba75b7357e7937cc0c613de5451bbcd8cfafbae70dc1af85cfd5c. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBLFP2374184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5f8d6f038589350381bf3ffeeb07bfe5a2852c435251a5cf53e10f445bd087. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/GBLFP2374185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb2061f6495525c62430ca1e981ce75248d120f61c86c1899e4fc81ecea49f3. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2374188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b3bcbbbf9f72be038b1da10d4cd93585c15ed0775bfbe5ad0a6c5447cb0a1e. 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/GBLFP2374189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe868972008b663f700655f813aa3a84ea62d1302216f54e7fb850987ed5b938a. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1512242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebcca1b857d9cee34a701d98a01606b9b756057848ccbe9a3dc61e2508c2e1b. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:52:51Z), 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/USA2B1512243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88387c0f3a630011c4758828c5f50d6d428768053c2141d5b4a96c51514a3dbd. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1512245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d6fc7d524ca3278d60dcb61c6186af779c254de49c99fc210a78e28237ab79. 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/USA2B1512246.
Science, Shadows & Religeons on the Walls
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d7f15fb8731fde645c5ff53a65263acb00114ce529792b7aa305872203ba2a. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/USA2B1512250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3136cc0f1dfcd76effbf763ad1ac32ad3db1c876300ac9636a733dd79348e6. 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/USA2B1512253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a9bea076e9acd5a1eb56364292a4afd138f6921404bab6b02fffcd8ced3f09. 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/USA2B1512255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0243ac1682f98818a52be5e8ca628dd44f7f1e5bab2157442847c2ced9a618b2. 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/USA2B1512256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcd577af5f7c8a0f50e3ce1587ab4c50ad0e0977c5b2b60502dbdae3527e5c0. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:28:13Z), 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/USA2B1512257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfb6c487d8e8b811176786105dbdf5a6ef96c68c5dc9c1239c7f1d410cecff1. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:38:26Z), 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/USA2B1512259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c1166f750a6e7f8c303f1f0e0311b23813fc174014e6a70c9b5a95977b5b68. 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/USA2B1512261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1857a195ca131a481d783b3f9a22ab9908cc3a17c86d1e49b57b58d8628784. 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/USA2B1802555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1a00a1c98f00b792acbeab6c103aa21602c32a914978c8477c099fa4811796. 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/GX53U2023292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1db5ad0861df8cb4abe0dd1a43de58cd88a6e36af6aedd90de9afc0135ac5b. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:29:35Z), 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/GX53U2023293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cde36ae7370060018cf0550a40066cbfc9c8fa74fa7306f3d3d54b1c93281b1. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/GX53U2023296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90b1c58e2d173b6868325da170e28c14608863e1af139eb54b008ed49e8409c. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2023305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15f195a0722a601e3cdc125d7eedb688dcabd53814615bfe3e89755aeb12d94. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GX53U2023308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a56a5596de882d7280d11227a0c6116fe4ad8b65367ed4c179614360086012. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2023275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d676cbb00a8ae68e51edb28a4db2bef89956ed87d9af5a10f6810b50dadafa. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:55:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2023276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60be01e3023ff6c178365ce9fb0cc28a37f3939691ce187e3de7ebb143677bd1. 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/GX53U2023280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55f35ebabaa0c63d63d27751e3eed03c3bedc4d1e64136821dbaab9df33ebdd. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2023281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda63d9a1746618f515b91a8fc8e30b530f8902e447ea2f2a00629c3388daa63d. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2027167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fce950a21f6a0620bd9332eba19af82c48e6c0ed0d1ffc5aeb19837e319e92. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2027169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b93ef3d6295e46b65c9d257d1e59aee46a61ad7bac8f10ec17cefc862c6276. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:41:18Z), 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/GX53U2027170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca8e028e933f6e6c091a87918e47540e69a8ecd66a06be4dcc0be69d8544206. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:06:05Z), 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/TCAFY2148202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d25a014efd287af667ecd1df0e2fe6ef47af778d9b711ff223d148c44239e37. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QZTAU2176705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa344efcf96e99f4973dd5fe8a32c758c9906568296c636a462456ccab0dc2bdf. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2176708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac220905b9ceebbc6d4a7e521dfdef738a165925871501ec3166db47368a9ba2. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:34:11Z), 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/QZTAU2176709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3253a6e47025b013c550c055d5565575aba192c7df4e31902c838bfb3ad06870. 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/QZTAU2176710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529b0c72877b5824bf3a8b083dc0de2e54bb3242ebc5e43517ee8c56c326534f. 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/QZTAU2176713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb833a6cf21fc7d1ba906e34424e93a7c83c8dd2d47b4e18dbb6891aa817b4d. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:22:13Z), 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/QZTAU2176714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe079c44c7a40b70a0b2b46ce8cc1f990f24b5166e6ce172de9b542f477771932. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T10:57:41Z), 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/QZTAU2176716.
David Loca & The Berkshire Hobbits (Together We Are!)
I Won't Be Your Little Secret (Original 7 Inch Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaedd6507815bf3e37f2f0448386267bd2a05b7b050e9e084ce086cf30db7eb5. 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/QZK6Q2240259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f29d70fc1abed941ebead4ba03bf22f81579419b87880b96439e767d98001e3. 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/QZK6M2229943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597302570018d7050b6941ee069e8631607bfec22820ab215a9fe5b4ee0adbce. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:36:28Z), 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/GBMA22303305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2dd90e23911b9916bf00144607eaa4b41a430a95d6c94674d0fadaafc387ef. 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/GBMA22303309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12e7f36fb85d1bb3cc5c5d521a0682c9372d9d5785861fda28f7b63fab5e984. 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/GBMA22303311.
Black Moon Waltz / Quasar Cathedral / Arrival
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026b839a39100c7b7544d4aaad5de2ac07c0bbb1ab398507e2d577a69cc80d10. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/GBMA22303312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21c9084e9dc67ddff34bd0721a6c050a6ba0335619d4c5964dcb99b998a8767. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22303313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0772977518310c2fa4abec34846b0f6b2ac5bd443eb4ac998cb7397925961252. 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/GBMA22303315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc503dd88d6f560718ab4fea1c4229e3d8dcac89df52f163b65ef0c4951ca41. 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/GBMA22303319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3384164a385a387bbb417d2e7a26181bcbfc5b0cb7212aa83be78c4370283bce. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:33:23Z), 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/TCAIU2450155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe6e4c8538d71f25f220a12d837ffbfd5215e3d1ddf753ec4dc4f44906ec92e. 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/TCAIV2450174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b4000ae1846860bd22295b5c668b77215338a3624d888800b40f50e3cad43d. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/TCAIV2450278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec199fda2820ea735ed576b2a0c14280d117df1a5334de79e73bc5e2c2f2adf. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:09:11Z), 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/TCAIV2450314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe46fb9a6c1648938a30feec4d30e6f563c50f3ab498a8be5d94e2fb9a3838c. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAIU2450339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc04600b1ef20bd38f633afc32a933db6e5b79db0d3f98ebc3e5fbc08591714c. 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/TCAIW2450358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc103dea235959734bca04343abe05294dcce479201b26ce3d0074f81d983399c. 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/TCAIV2450373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f048e29b81d308e29defff1870527fd934aae66661c4eb11ceb747ecb05753d. 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/TCAIU2450390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995de81fbdf66339b198f4abd259f4abdca0a5bdb63f32971164a2872327e08d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2450404.