Mike Sherm (born September 30, 1996) is an American rapper and songwriter from Antioch, California. A prominent figure in the Bay Area underground hip-hop scene, he is known for his candid lyricism, d
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 0x5fbf85d95213077ec148d593396442c1701a8c1c1c309d8d98bd3c1364d0f3ec. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7fd3741a-32c5-408a-8542-968e873f7d55.json and https://artists.proofprofile.net/proofs/artist/7fd3741a-32c5-408a-8542-968e873f7d55.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 0xf3f86a8f9352f5f32c9ae24237712bb48e37708da719e9fa83a2bd46f5c4748f. 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/QZJ842004115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d829bb334c606dc9cd9609b0c3dcaf0b0e2f273f87fc766e24ba40d3f85455. 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/QZHNA2294439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc783b5d6f7fe114ba0d73961c1aa9284aad7ed44165f505907e9ac80fa2c33e5. 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/TCAEO1936443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87404d5611ac8713eb056091d6a462b5c4833618533ff8d89eb215471c17cda4. 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/TCAEO1936447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc367258bff97375537d98e883403ca22137bb492df4e9dcf998bb271fc9f22. 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/TCAEO1936449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64afc00dcb9e3c1be3e48010bf06d29ec80b881c14f2c66cd701d6ff4f54163d. 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/TCAEO1936452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ae07056be8fe82f73176e205282b33b015ffa9a1cb18c2ed9590abef9c0257. 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/TCAFQ2112583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c67e4a83756a16d38926a4f7c504d27e6f731b80157f13f7db89d5e425b3c3. 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/TCAFQ2112586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb744cb9a8bed68c6a3fd5a719a39ae09b3e25409b1566e693dfe3e7ca1dbfa3b. 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/TCAFQ2112588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a0f100875697cfabe808c3b3a0315b9cb4b95dd4b2b3f2fc80b985fe3e304f. 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/TCAFD2005016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3154eb27a4a32455a640026cb3e4ff2422b7028e3875df44d06c5c710279079. 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/TCAFI2001998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b47c41c5154db307fe933b18840d94bde08fb3a9c72ec6d4608528c8f8b0106. 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/TCAFW2105746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3040acc698ba8637c46f07955d1202c22daf80be7cbda2fa81947ad15bef13a. 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/TCACX1724301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10ba67f29186678da7addc7b5a02d18b712670f4e8b0c017775c5b95ca85b9d. 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/TCAEA1801644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a877a36d61fcb01ff446684e5083d6b7b1f52fe7141f7251b63f91109a267ba. 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/QZK6Q2216803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcca53708fc6678108d21cabd31663bcc81170366fb5a8c1edcc93f73a842ff9. 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/TCAGE2266101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c26a43605129699a926857edb21b6439edba164915129ca9c4baaa44e26011. 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/TCADU1805414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef63f553dcb0676bcd816b6fb3f68ac1fd69781308a0eb08b54a6f1895ac85ae. 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/QZES72395429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f9854762db2da58accb676846f36423b29380d43596d52c1b0844b20cccb1b. 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/TCAFF2060212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeafcb02ae27fa74912f3b68815d3573341e1e1758fae3782db8cef2a1edaf03. 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/QM8DG1800206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d576116c85e65dc2d849c2fb091591476a69777908ce585965728280dd4d27. 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/QM8DG1800207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e2e5453b4d2c7f647d56b59b32f61376749ddbc6e6aee9e25ad97e4c86a3ef. 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/TCAET2097068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf474772379965863db17ea0e598748d0c95c445f56c515e5b0d916cf2ed0070b. 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/QM8DG1800204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a212b6a4df4aa23e57b3b4b0b777887bfdb714f646adfea13c8ac687317d461. 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/TCAET2096299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19806ef026ee38e3f58e868ca51edd135557da86d63fed604467625a36717109. 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/QM8DG1800208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3bf92af71b8c67e742431113aa24319ce870e42094400d5d7c056c7b249183. 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/QM8DG1800209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda85265429ea973327379e037bb4dfa7915bb58b9ca1b8b63269e05586a39f1e. 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/QZNWV2417035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba07fffaab189ec9b2bca1f325b143073d672ff572dd9fdd18c5669b2abb647d. 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/QZHN42476151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f0917d5f5d76cb669ad0795eb7dded737c76fe3f01e830c1e515f21b7fbad8. 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/QZPEW2405439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1079e2479ee0273e838a3fd3f4eddb41a04700128bd39e58c85263c4a642b25. 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/TCAHP2399624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eb39114abdcf8a509f888e4a45df049874e46783b95b0079d58d663350441f. 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/QZNWS2363634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1e443e249a1d7fc5859811f6a16e3fd2ac84a08bbadca37f05eef25c3f8708. 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/QZHN72316122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92135f3dfab4cebfe2a3800a6997a9b581b914cd0cc2570e55f132c725685ca1. 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/QZES92359005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea041a4edd06d97665d4bdef24340d668e8c64e3234393c4821b57d7e9c1b29b. 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/TCAGT2386510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d4d12c2fda3980ee007f57dda9f7131301e4770d16bd97b16eba9a19ba7e93. 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/QZJRC2254132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e8aa3aac21da8a01f0c60ec1ad7f550f8f2f286902f019f94fe24495d8e223. 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/QZNWR2234686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb0dee8198d1928007080c566f3773509f737d3fdfacff655b72515a92a390c. 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/TCAGI2290623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0742a3f6ee5d9ff114006d05093a1424dd8f4dd4d4cb3460e0f934754acc9613. 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/USUYG1430999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6493d797b1f5844bd430eb2c4558a899d753eb56a4931793b963282dbd335f63. 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/QZHN62205446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e36dc91669c39a96277affaf6038d19426b058300b1b90a7c9533f86246579b. 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/TCAGD2294634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e5b6bc7edaaced076b58e31254beb87574bbbc4ebe9b00f4b7d6b99accf3d7. 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/TCAGD2216823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6555f93cc47c1185415f7bed0949a7853b09b9a9f36b5d2c9b5b22c27f750c. 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/TCAGB2203401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fbe4fc51ee04ac6a4b0cac2cdb8fec00721d04d2c30205a0c91729993feaa6. 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/TCAGA2236321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050f509e3750bcc0fa8757279926f3ad1ae6f3afb6d34e8acddb2db7734919c6. 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/TCAFZ2292096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0207f520762fe6e1f092c5a07bded86451284bcc4e9532f161bd855e047e935f. 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/TCAFZ2121783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7526b7c891a1014fb82bee8a624306b91e74d273cc9a8c2ca1b1609d8f48f11. 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/QZTH82183977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65357ef1e5d0a3499bc72940653bc450089683cbdb9e4ea267754c5a31575727. 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/QZTH82153093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a026ed11570a1382c6cb32db851d91bf1c69eec515314775af11a01e567b6f. 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/QZHZD2165497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b429dceb6cdfbbb21ab0fe43e4607e037b40ddd3dfbecc7952172213145000. 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/TCAFM2193302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9e5ef2aab5a4839ffa73b6f1d0532f1b0bbaafcc6fea16704bd48591faae60. 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/TCAFJ2176558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fc240274204d29bc789c4832daff1fc036266f0bfa93aebc806d816c2fb4a. 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/USUYG1323658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a0f100875697cfabe808c3b3a0315b9cb4b95dd4b2b3f2fc80b985fe3e304f. 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/TCAFD2005016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5dc5f9e79aaebe83b05420d760d68251fec292f6256cfdedbae337858a35eda. 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/TCAEZ2067985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f2aafb50f33f943b77a46b6e84eaf564b315f0be37f6ee989429cda4d91043. 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/TCAEX2021611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b3731c0c46d7378bd3c8d96e9ae5e6c273d259c014796b7304298efb9e6c9e. 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/QMGR32079850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd705e99ef11ac1b8cb0cfd147c43e06a345a4e5bfed629d0bda8418201c8232. 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/USLD91768682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4285b5ebaa511a8e6fab59469c5f9b4c48ae041196880c0542dd5b967a48540c. 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/QM24S2407294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a4209fdf066568654330b79e3cd6df7482a02b6cc18a3368c49ae897a93942. 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/QZTBE2459816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a921f6f59bd954d1b98eecab83002df1c2e64daf49668625a314b5aff06ab2f. 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/QZTB22435297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3def0061a788e8637a90b5e324757322ab1271bad6fc7b300e0216ddd8c15563. 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/TCAFS2198009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11b6600a8e76576c36ba510a6f28cc8b42ed3d4fe3d4a310b7b7419230ec64c. 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/QZES72296023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9526c1b11f75a7e54e339211b9d321aebc4aa80a76fbef4fb99d0284c3ef4130. 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/QZJG51975082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f86a8f9352f5f32c9ae24237712bb48e37708da719e9fa83a2bd46f5c4748f. 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/QZJ842004115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f86a8f9352f5f32c9ae24237712bb48e37708da719e9fa83a2bd46f5c4748f. 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/QZJ842004115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54fff646034bc0ab18d31edfded1f9ab914083fc073f247ca69bf7b207942531. 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/USUYG1272183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4ca0863adddb8d74a13e7099caa3a92a130a8863ac79921e099ce72b3ae5f3. 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/USUYG1263775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f18d0243d15a2a83e80c51f090237199d6515a141248e870d6d3498cbe0927. 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/TCADP1887494.