Andre Dontrel Burt Jr. (born October 3, 2001), professionally known as SoFaygo (formerly stylized as $ofaygo), is an American rapper, singer and songwriter. His 2019 single, "Knock Knock", went viral
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00e131891ea0a651a27820c7d9bc5cced22b51133971d80f304ae13ab871920. 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/5db56bba-9c27-4759-b078-e09b6c0c8631.json and https://artists.proofprofile.net/proofs/artist/5db56bba-9c27-4759-b078-e09b6c0c8631.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50029dd1275a5933d5fae24e38c7dc602a4b5357c8b92285a29ea04ec7bf7404. 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/QZFYX2070664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad57b9044842c23b930810d4ee4b42d9b481a0062919f89c0eb6a2c1393e4096. 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/QZFYX2070665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8f401a3a27289801be540bb8a0c42c168cf893a0f7c3f549f0372dd2b2d1ac. 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/QZFYX2070666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b5cb4a41854a0cf265b35f3034ba375c05b491880e8a72b6d55ac742772fa7. 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/QZFYX2070667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6821927a64a0da7ca7bffe28ca9e499380672fbdc94ce48537148bc3166b2c08. 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/QZFYX2070668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd941d5482e07dd15ca472536493ad97ad8c84f48799fc7d01629b9b636742066. 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/QZFYX2070669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e37f4cdf79ef6f6e49c8ce131a7f973050ebf45319c907acca7a8ce15d6bfda. 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/QZFYX2070670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850fd0dec3bd055d22c232b181fe73fec89dd28a0fd179654cbd01a4d8bb7276. 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/QZFZ72310900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372edc34b5e4b590ae4d63359790762dedcd4dc15349c1b38e96454ce045980a. 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/QZK6J2354637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7118e07b9ef248bd54493076c8ba7a30e049a8baebac6c6d0893950edad47959. 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/QZK6J2354638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd926c411b2b37f990946b3c7cf8b116fc7c926d8400fc6c72012f0e78ec2aaf. 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/QZK6J2354639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9d62087969c3547641ce94a9cb3b16d4897dc51260658ac8594a6e371d0ba7. 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/QZK6L2317817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffbd15e90d283f7318de60718287ddf849721fcb5bd97baef17922dad33e633. 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/QZK6J2354640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a39c40348e0fc351d38427c6558e56be5fd2ad2241fb3d5b6c226a8b8605a7. 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/QZK6J2354641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f744820d15071cb9f44a18d9baa35cd6a11cfa5934856a2ca8e54112613c27. 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/QZK6J2354642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0314de9e8df9285078c1d730dbf65bf602f9c6bd8c2b0d495b7a7d0842b24067. 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/QZK6J2354643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36734a87d644afbc54e4540df948d2584f2cfafe61076aeb2893599cc573ff4c. 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/QZK6J2337951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39937e99868a859b265041c5f1d7bd40088a7c486d521368c319ec5ede23213. 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/QZK6J2354644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6a0fa62ab7cbb82dad7e443cbabf0dc0bb6857794f1299669ebfd38b4a11cc. 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/QZK6J2354645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6c685a623c56d5d07765d65166154f259f6c0b858b9a3bb6044e4a072254bd. 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/QZK6J2354646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667b07c09c5674511cda258289af8e5b4e990bf7c7f91bf22fdca57e908c9d61. 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/QM24S2206116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dd57bd602f8d1c6125b8280256a48df1e1b7803e2181f8717cee4b8e842792. 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/QM24S2206115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2558bfcac3f3e704f7d95e1b97146e8b8f4fe7e9241f91d2c8e18d61525658ce. 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/QM24S2206114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b32208f91e8aefad1318006db29c538dc04b4a5382db470d3c1a1b7ee61c35. 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/QM24S2206113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c79ac305f78f8ad1a7415e09470c5b9b8c27f777921a6d1b8623d9545eaeae6. 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/QM24S2206112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1489d8724bfe3ca8486034884fbb5a3c64e944ce67f15440924a68bc4d4b6336. 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/QM24S2206111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07926796f19ffe7288b875adf6280650819ba2c78ee36a3538d2f57542dbc704. 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/QM24S2206110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e377b23ed707d5bdc08e8fc0cd682a27b172647a4942b2ca863ca365e6b5fb. 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/QM24S2206109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d29aefd2df543ee881002cde1c1b9e4ac2740b499d7861fc9c24f1d1869d7a. 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/QM24S2206108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0adb2e77d58578fb7b28ee0c10cd5d9f93ff8b01f7e16f5357fb6d08361d003. 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/QM24S2206107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d90b469d90d002b8618ddfc0c7930c634c2d3a97e468169c589848104769a70. 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/QM24S2206106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c4ba1f13a8f92617f94704d5aad7e6925b5f7262035a837532c2fc797a49da. 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/QM24S2206105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43081cd18efcc6c51aca023eb94a38ac8cea15228e9d71498e15189c21100709. 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/QM24S2206104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321f556f4b9d10a198316ac44f96aa5d9ae83ab9f27b8ba90534c8387302386f. 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/QM24S2206103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda5b63c8ed5c33196e5b39d1fbb833cfdd70960537981a0de563fad21a27215. 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/QM24S2206102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe840cef1e003d5d0057db87333ed726001ff6b9d40f1a942aaf9ed8923289e. 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/QM24S2206101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad362f054d577bf77b57627a0c801eaa5db6d1672899cb1c5592638665ee48f. 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/QZMHM2046374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8f8b2efbbc8a7d2ee02434b37f2db189e8244f558e5f251e741aa3686febd6. 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/QZNWV2079562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8b1aa38fc0d2ae534d3cff82b3367dcd2c231acd6db1b0723d7a9500271c84. 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/QZNWV2079563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34229b919ca737e36679f6259bb32353d3a52fa986c381c50e93770d8f4835ea. 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/QZNWV2079564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e21fb8cc1445ed671058636a55f975d9bb929c3f1546b135ceaeaade0d5732. 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/QZNWV2079565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b70f97649e8e4417ed7d67f166f33012d8b20c4f81539978027c0019bc8092. 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/QZNWV2079566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768ca0a33df657f26006c8490b707b65477fa6f8a76446828449dc13ad4ce024. 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/QZNWV2079567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48761eb0ab4ed36f4d54b7be0e428f08bc85cc53445b4d96f554ba29b23f3168. 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/QZNWV2079568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abd240725a9f7bca4b5d7f7c5b458808f872ba035ba8ea70c2aaec446f5dcab. 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/QZFYZ1973297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1ecef734ed687b48f87ae673d543d236af649e80d26b501565949dd5121c67. 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/QZFYZ1973298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a41175169a0d0b528f2b8b2c9e3cc532327674d46955f01d1b3bfc0284a8a3c. 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/QZFYZ1973299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd8bc381faa3f56f599edc30f194418b79ce9f9fb5cc852317da403cbd69c28. 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/QZFYZ1973300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2576bcb2d61cfbe6b3ea0698d66f52a842706d7eba1ce640862b1e80c2bae5. 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/QZFYZ1973301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b980c89acc6871bd247dae410d1b145a4c94c54a900dbc9343fd054ae03d6a7. 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/QZFYZ1973302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadb69e4867d93643068cbfceba659edfa34accc3f4efb224a3820f5efc28b4e. 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/QZFYZ1973303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2535730a5f99e98d564e336b4dd814f09c70f901a3bb8fbe4c2aa4b59e734cc. 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/QZFYZ1973304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee5411c2bd1ad9108a45789bb2a24416af1df377b5a69f4876411b0194f262f. 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/QZWFE2341801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36734a87d644afbc54e4540df948d2584f2cfafe61076aeb2893599cc573ff4c. 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/QZK6J2337951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9d62087969c3547641ce94a9cb3b16d4897dc51260658ac8594a6e371d0ba7. 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/QZK6L2317817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c4ba1f13a8f92617f94704d5aad7e6925b5f7262035a837532c2fc797a49da. 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/QM24S2206105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b32208f91e8aefad1318006db29c538dc04b4a5382db470d3c1a1b7ee61c35. 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/QM24S2206113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e377b23ed707d5bdc08e8fc0cd682a27b172647a4942b2ca863ca365e6b5fb. 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/QM24S2206109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06cd20c58f700ecd748f51494880fbb411201f2502d28b3f7989ced7f49e98f. 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/QZK6M2224852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545dcd59eed1ccbc3a4ba2de7ff70ac4a19a351a20c93f771d022d4623e2b79a. 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/QZK6M2224853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc968f075bdee1a45800c5ffc218ac87d53a3b86daf1a733a822d6d43eb05b8. 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/QZK6M2224854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645fbb3ae7ebe11ff0f0fe218fb8e0f89f01945a9e573dd827c0bf9d8299ca90. 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/QZK6M2224855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1985b4ea44798e8f8775bd01d92aa15afbf9a0485b3fe0d6650e21e16057a767. 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/QZK6M2224856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68bbdf6215037132237cfd364e2a38c4339930ce7dcdc977f449044ad20822a2. 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/QZPLS2138326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0312e0a848f096932af2262bc3f3764fd6bfeadf68c7f4f94461f289d81b505. 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/QZMEM2163366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eb545f7615092ac46e3a7f903cf865026f87fcdb98ab778fda8d061183af89. 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/QZJ842001142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f77399e66406a8ce00a43f4137f56afc77569cd7412b3bf819044995414ec0. 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/QZJ842000849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b0a50dd0cb177cf1f2d038a397004fbbedfdcbac236587aae7abb5cd9ca81c. 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/QZMEQ2055849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164eb185a57763d8748f1a419b9bcb21a6f092bc0e6f357bfdd5ca6fed425279. 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/QZK6J2033766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa303ef8b1eaee05b5a6b601eb802b4b90e60fe6c6c459fa08ffae92b5dc990fe. 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/USJ3V2104754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2141278db058d61869af89cd63c550152a632409ac207b1a7728d57c99d4aea1. 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/QZHNC2089847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78d33b6bdce3bf9266a8cc8be710713cac134ba3480e32f8bc52bf76e3d19a1. 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/QZHN32017998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03072bdc1f63e74e2a559b787a5abb90a4526b47f08444799d1b05eff0835f39. 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/QZHN32018985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083952f9a7550e6dc916e0e577b27b7e6034dcae70240465415ac2999f4b20d9. 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/QZHN32018986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83626ecfbc06c23786d0e718e173433c78edd1ef2e1ba63faff285ec83913b98. 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/QZHN32018987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c5f39ceda5b3885e5cbba00c28962b23e400a25c388d0b540e479124003508. 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/QZHN32018988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a705eac481ac117aad8597d9291e4655c1aaa83929455dd05b5243577d50a79. 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/QZES52027317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bff22f4cb2c13a9d6cc3efeef6ffa741174c0155a5c92ff19d321485c5648b. 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/QZDA62031111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87eef369feca3b51a897e9fa5cbf4cfe32827d6d6c28436c352931f6b525e3a1. 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/QZFZ62040755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c40571d75ceb78671abccb04ba9d5c1b526315bf3d1f2e531b66a42758e3d1. 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/QZFZ62040756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6334b7c34b8d71d0dfa39fda5a709a00275f3da3f5b78b7b1bbb1ffb4f202cf. 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/QZFZ62040757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e567a8f0ed83a6c9940cdc7ca6740706cad5a19b29cb40d464b8ce5332e2c9. 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/QZFZ32094602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75749c3747fd473d8a4f8305f9d6a6df854d01598ae52044f1f3ea747fd00e07. 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/QZS642178839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c6702ee8dbaa5615072f5b62273970b64f4044893d622450b5fc94b995e968. 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/QZFZ22015464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74aa581fed19fd6f16d98f644029f8a159285d6fb9a2cf2448a242899cb41c76. 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/QZHNC1960154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3babf5646e49527ee1ec8f57197070fbcfc1a369ba160c8a9dc985f636237682. 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/QZHN91902415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7d78b799344544f3fa9a5334c1882af276bb9057ff62da3dc532177267cee0. 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/QZHN91902416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971051e62d3702d7b910f6d2ce341dd960c2305c8319bd18ef073c759e428362. 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/QZHN91902417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fea201ad6ef1d1ffd53752a74479a5f9a898d95a1f531d1c1dfbf689f0b280e. 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/QZHN91902418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322813d3513ee440ad5c042fa3286dc330cd2866696f7302dec6d6b3cb48e5a0. 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/QZHN91902419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712fc885816b372c41778095c70cae3694654113b2d2f1e35ec2b6208a4d8e69. 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/QZHN61932992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fac1477aa60ec7ab2b8533ac4b1e594b44ee7d0b4fbd1d42e597e72b753db0. 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/QZHN61916548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8507f53cb753736e993cee73cac3d326159e77190ab44b72c3b9e578a383eb9. 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/QZHN31913251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afc35087451d33dcc27c9d312fc033a83bde7de8be55e6d5d8f2b84eceabb3a. 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/QZFZ61900487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adfad6bacfb78a3adf90fbcf981ed1635d8b98ddb8d30d9dd51282c1662ecde. 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/QZFZ41985510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa6d5e0f72c0cf353d75e485746233ccb396116db23183dd1eff9f83592d6f0. 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/QZFZ41985498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2dc17e2688660b07cc5f60b6e0e3258988180b4fefe5e5766e62efd1f2aa44. 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/QZFZ41985509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0976189d87b682392f415c3ce1f3519e7ce2379ea23af4629202a2bfa134c65. 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/QZFYY1984558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f85877e6d29a9f5be1625e1305231488eb11a2dba29974788c814a509df20f8. 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/QZFYY1962273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351a192a3c4c28cd58aa8dc0a3fe61e113336ed75e18192cf91262dfe15fe20b. 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/USLZJ2416855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885d2af3ce024dab250a889137c98ce3f651550f69960bf0ea1be98914bb28d2. 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/USAT22106118.