Mach-Hommy is an American rapper and record producer. He is known for concealing his real name and face in all public appearances, a practice that has led him to be described as "one of hip-hop's most
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 0x2872b1825abe0c534201e5e4eb54d77fc0641cdfe7d625853d6a36d829ebe2e6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccae6c00-3321-4344-80d8-dfac313f6a64.json and https://artists.proofprofile.net/proofs/artist/ccae6c00-3321-4344-80d8-dfac313f6a64.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 0xb91e471904f5b1d6d1bc4b98af537b862c5990b571b34d3e69a63e29e916986b. 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/QZH4F1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81b9e1d2ec3e7a100f0095f8b995e98101cbd15d93dc56e27b0e3f85621b691. 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/QZH4F1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8598437fac104f33cf9cf08e9cc27cb01f300e096d0bda4b6543f71c12ab162c. 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/QZH4F1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2354a76279b1fec968eb84eeb4e1b80b1ba95e311fc360a050a0595c8ab2d497. 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/QZH4F1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84c7bc30b653f889d88ff2ba96e2e0731816f070957371b731c8d478bd36377. 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/QZH4F1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e72d1cb5eae6472dd733f5c4337fdc7e3694f412c144c0b98189e51255f6a9e. 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/QZH4F1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b298f4eeca807f8d3f3aa2adbda8a96fbd8e5773a24f290edf7ec9f476abd80. 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/QZH4F1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36c2116af3f979a6bd4e9b6d50960447758f17b20527cd5621f6893cd228351. 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/QZH4F2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fe4d80e7bd45309c1c11913f08ca86c8019b33ae9c5d07befa77152d6a22ca. 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/QZH4F2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9bc13ae828356bc342552911b17e79d20fcc1c7f19cad38ba6bc0648c0156f. 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/QZH4F2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f9e69e984720d67acabb3f776b2916652f56eb3e89d0ef02d1ba8d56f1635f. 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/QZH4F2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda65171a5b0c754a4e72821c7947f15f4df2787e019d83b8025db3c0a82b2428. 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/QZH4F2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac7b66100b5dde7808b5a25f4cbc0abbde91369b5ea932dc978b8553a195edb. 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/QZH4F2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c7cf08c163b82314d4c3ccd954a3314318a71d3a735d8790f3150f73bb5620. 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/QZH4F2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e008dbbc2e539ce7a4374b906d7d52155065c7111f323af029280ae1430dd6. 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/QZH4F2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01d44bca4c76e0dad5dcdec7ae9e0f91f1f23a927ec5d7ca4e9b1d38842c8ce. 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/QZH4F2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6156a226cb003ee811f06116c28139f31538890e41a52774ea9dd6084304c08f. 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/QZH4F2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5901f3b662a6b985963d68cc1e542c1bbd150619874544ff30eb2bbaa7dfc6bc. 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/QZH4F2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1061213a30d58d67fa3cea40f53d3e064bec8df8869d80776dd30108a4c9238b. 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/QZH4F2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be5288a473e2a316fdad6045df171369dd698bdf440c298c0336e002827d89a. 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/QZH4F2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7750a12b7e9adf298bc7f833cdeebb89c7cf18fa54f58c24305e15f5ef46638. 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/QZH4F2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f0f0ec850c9b088339fa7432a311c06acf08212178a4eb3e32c6f61fe5d8dc. 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/QZH4F2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebd2821f1db14243c1dbb9a31cbbabc476864a3fef28a5a78bfa5af130ff3cc. 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/QZH4F2100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ed8fc4ee585fe1cfa39ae92705555394cd2c2dc26078f3d5440f11686f3866. 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/QZH4F1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b0459bf004283d125d64a3e8e1cda1861dbe96ac27bd8e0ee2f79bc3e18208. 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/QZH4F1900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77bc3dfad0b6553246b82e2d9017e8e53c7be5be6e60faa283c72ff5c1c6bf8. 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/USUYG1371027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f91944fd8c17973b4457bf13c42473731e3aa07c35056d50ab8c85e7f9a6f8. 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/USUYG1371028.
Folie Á Deux (feat. Westside Gunn & Keisha Plum)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec62a275c5997c192a8f9646d6df34f6c3bd557d18e0d205a78ad7464b518ff. 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/USUYG1371029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec01def8e00f9045b2f724c6aa8852eed0b927748d2cae849a499b700007468. 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/USUYG1371030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9ee092e8ba17b3f2eb2844911f7cda88e3e9b399eca072473d9d1e517c106c. 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/USUYG1371032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0963090499302798f12045768d9e823382bc245a8903e5dffd41194c4e7b69. 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/USUYG1371033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953f6d487e49ce2368fb728074b23ab310a832d15c7128ea2efb841b8993c330. 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/USUYG1371034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936f05212dce6375967fa696e9d95c81ff661c717d8a93d85a747e50b9934c07. 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/USUYG1371035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927240075ac40a78613199c832278551e4a314d7e72aee1dc1ca697d0939b14f. 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/USUYG1371036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a40ce5288053d2e7c12cf44f76f17dba8336fb17abd1a504cd914b90a061330. 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/USUYG1371037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a3187bf17354ded7d7ea44ae6efc981861d98e94e7b61528c7c8f70b73d45e. 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/USUYG1371038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbce97ea8cae57eeb3433a500d477c8cd84b7d86e235bb4af8e72d6578c8f01. 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/USUYG1371039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38da532ca4384e77c0006644f99a371a7cb6dcbc369c48e50e77b1ad777a1aab. 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/USUYG1371040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3824a8b3fe6ba32c42afa6a28186e271b3b789f6e5a8d239e9b0494cd3f7ad9d. 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/USUYG1371041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbca8cabbb32b8d504aa5d3da4e4a352c5ae9b69cd52e83ee16db2c8ec81b95b. 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/USUYG1371042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276d15181cc312d50c1c9ffc8f08e866035111dade3802c645419185ced26e5c. 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/QZH4F1900160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c33f3b080212038bdb3b23b6d299581f47ce8ba04c57676ab7ec00abf62e15d. 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/QZH4F1900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5847d9a18b02d9850efb29edc35cadf9d4cdcd06d990f79c21205a9420fa98a. 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/QZH4F1900163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca620bda4db556f7daa5d6d15c26267af90d0dc92342327ec892a0d061c4b6c6. 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/QZH4F1900165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d6f59c501fd3bfec9f8073d3c359f68dc5d5ec3c86329230e2be9b2f26931e. 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/QZH4F1900166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd503957f62c158273d0f7bd8c7f32299016bda6627616036b94f8eb2bbc177ed. 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/QMGR32252521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22b0ece7c1f91a19ede4f07c83312b96dafe5a76e21961a67cf88c938e306a9. 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/QMGR32252556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db7ba1c22c3c514695b1b649394febe9935929e2066d5f1df36d6482b187bd7. 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/QMGR32229427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10651a7504bb21707b5bac7a78ebd15f817e63246949a2e0edb503ec486bf407. 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/QMGR32252667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803229be49321a4b93636edddcf55ca67a07f8b9cb2a856a75fe995b277593b2. 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/QMGR32252671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e7bf51157c92b7bb4a5ed9d7491e87915b01db13970e482f0c1e059500887d. 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/QMGR32252698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bccc223874e1bff250f2d0a1d8347c74ce49ab2e8432319c8f31bf8b64e452e. 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/QMGR32252682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f99fa77df82ca4cf9326f2cba51dcee94d70b61d68ec9b4c4418afb0d89971e. 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/QMGR32252693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123a50a907a3b78a9910bf25463c3b4e7e263dcc2286e33ac0f53b0d377e7dbe. 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/QZH4F1900260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55d763d3ea5c80f8f22d01fca3e32427af2d2f32eecced1fbe21de5fc0fff49. 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/QZH4F1900261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934fe1f1a7301a94787172211cbd064c294e617d13a61ec4dee433c49cb561a3. 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/QZH4F1900264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b33b5778568ddcdb9ce65dcecc2a122cdbc1e4e2f97903261a64deeeac31cc. 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/TCADR1813470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343ef5b7ecc87bea7f84cca5a93b82f13deee9f72cd78dff9fc1451f9c52333c. 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/TCADR1813476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7c5eeb9a227330fe23ddee94a60ac0edb5fdd0ec2207f55d421c1b9a8dc8b2. 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/QZH4F1900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5b9cbfbde8ce32914be4b3e5c7a6d100bb8b9eb3b154539653193e6f6578b7. 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/QZH4F1900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87b7e5921c67a476db358f468c6ff78fffc8adac7345fc8821742b0acabd035. 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/QZH4F1900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213fd341af2b03507d9e92c7e50b3ebddc16cca4e3c253d853f4acdf5d9ead0c. 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/QZH4F1900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a89345e81bc8aa80fc6ddcaa30dce7264f4ea80285af72fdcbd75263e3ff23e. 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/QZH4F1900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb523180d3ac57834d21935c031b9f280aeb92d377ae40794690c7399f881c675. 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/QZH4F1900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e447114a2bb4849e07e44ed0b2f1e88b65c74ecd9e9540d7bc49d1792684c59. 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/QZH4F1900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36689806ce53a2170739bd6dfbff8cc0045d4d6878f302521bcf1c132a0ecf4c. 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/QZH4F1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb121baddd9b422a90d41d69ad95326f834d89c840a4e7bd0342910b3d39ebf30. 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/QZH4F1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52d655b91b8e1402ea7279644ae277ffb90dee24dad43e221b39b2d0b0e3ce9. 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/QZH4F1900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ad5f5e9776aa39a63421e824e9951c2d9db2a41733848a393db9c5d71787e9. 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/QZH4F1900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2f0c765cd4ecb31d2a1823d88d5505dbbca404966a9d99f2162488e1010969. 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/QZH4F1900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9bca0c777064c90a6a7d2d19b6e0773dda0abe37a07e4c28b2a8d4de6d37e6. 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/QZH4F1900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2deb8f60e18ded093442e206ea93c396437b1f49c75993b0e2344fdb464a8a1. 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/QZH4F1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96ca02fc365770e9d96eb18dcc45262075b9c9b9d10b598ef50dde50ec9d0ca. 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/QZH4F1900131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b920266745b573c8f57029685700179588b3179a60dc15e5ad2f20767611856. 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/QZH4F1900136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef014df5748650b39d2f63531b08a0bd91951222a604889799e1acf214f6c447. 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/QZH4F2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb27f410ba24251cbdbe3d24849817fdf5119d5006762c68ea0482fdfff6f8c. 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/QZH4F2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb253e4cbcc17379b2ca27ef8ff3381b0c58fdfcb5bdc1192319d9b46fa99afe0. 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/QZH4F2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bc34093e92e90d5a78d6a757da680a21af447723f08d6ed18fe3df515ac7eb. 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/QZH4F2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d747feb2670d9148a11117aceaf1a6240f0c61a2f9483a4884daaf08c2a604c. 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/QZH4F2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc398b65a243a5b907e8d0bb11af9b3c8a80a90ed4cd6a4ec226ca525588da5cf. 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/QZH4F2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a96c8006d00e21a2e639f2630c05ef8e69208cec9e832356404317cf9a1d5a. 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/QZH4F2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ef3d15faf7cfe74dfb9481919917fe52f02ce469cfbc4d653e2bcc323492ad. 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/QZH4F2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0796674efb989c5247f220e2c8d40991c27e7cf6cfd64023eb106372bcc435f6. 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/QZH4F2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f6e4f33680fe34cc450eadb5ef14fc5ba4314e28d8456ce8333a11063952a0. 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/QZH4F2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa942965a053ee92cc678a8ab73a582366136d2167af77da9ce47d351b9593d. 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/QZH4F2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6c4fe9eba40d0d7dfef52ad4d0d552cca7d8b042f266f1eabd10b3255d6cf0. 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/QZH4F2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa016b5f60d55eaeda168d0d8db538f9ed1e6d24487181c2f9daf44f46f76c26e. 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/QZH4F2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f524d63e418becfc809b9a24b6608d9e91d5b16797cc2791aa8efacca29abc. 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/QZH4F2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee0d45e4a0f5824d5aaf2ea26496be435b3fdd4f668bd2650019253624eff0a. 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/QZH4F2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4991a400c54f5c0b9c540287b0a2d01f6344bf3b323a194eb2d67c6644479c5. 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/QZH4F2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952a74c28e3f63a5579f316c20e316f8f7136124890137143da20c2514da2ebe. 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/QZH4F2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44108d294aee9e9d402f3c22a1f5bfb0d004e66fe27f9500f6537b721a6e5562. 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/QZH4F2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78fab932f3e4b10ef7dcd4c6c5c39b98fddbbba80caf7fbe6a8e091d877b3bc. 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/USUYG1390881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ec059c58e79f97e67684b8f0aaf5a1d4313b767b537d993cc49f0362dc597f. 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/USUYG1151191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d2ccdd4345505bd0a6150e83ad637efc9e434106ae00c8870e5ccd69ac0b00. 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/USUYG1390883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4907c165b361111e795fcc44fbe07f11bfabfd0c4df64e1787878d4eea8579d7. 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/USUYG1094342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4db9090bb4fb13e6719d427fc1ae41f44ebb20480add835054614f16cad3e9. 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/USWB11902765.