Kenji may refer to: Kenji (given name), a masculine Japanese given name, and list of people and characters with this name Kenji (era), a Japanese era spanned from 1275 to 1278 Kenji (manga) (拳児), a 1
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 0x4fba25d966ee79063546f571b71c381aede822bf9e6c8606c2f4a0f670a179d9. 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/e20e219e-23f6-405b-bdd1-c354397b4a14.json and https://artists.proofprofile.net/proofs/artist/e20e219e-23f6-405b-bdd1-c354397b4a14.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 0x570be66577f21a663c52da26e3d55497ec58eea4e23973a68019ad8acf8bef86. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QZNWZ2263958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95faeee2c4b25586a86bac9adf9277ee58bcf97f93b3ad2cced7139c130a434a. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2263959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c1309d1ce9b70f4ebfa1a2bb8b6714454758d832c47cc619f1c6c0f52769fc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2263960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b997dde2e4212763fe61868e91ee441ab7cde80f16e48e700ee4f464d297cf2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2462115c6df137ba616ec638b1da561f4a3cef9b37cbbac94d33614ebd0cb085. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d2ae4d3d6f8cf0feb281e97ead20d574a5f604c336b8263d520909da43fd5. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c792cffceb81704c4f3f28cc38eb093599b3d4ba94d357d3cf91441f48e166. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b64b890f1675455e3cd67763e94ee619f8f4e85246721ac32bb8effb971030. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7ccc6ebe493dfdfd206b44004562f47f57adf91521b5327021a14aa50ffb78. 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/DEQ022119358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95afa350f121f1a579dacb46357171fecd76ba7e8718472b8e52902d227dce25. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e32ef1749d6eb096ea2b3e4a476acc72a6f89e9c2820cd5a7653d9b9f98c69. 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/DEQ022119344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f81bdfb838ff2b90c7eece551ee7e75dc8df6c8c8a5eed279cb35af88f6d7af. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9289b140bedc1ab87a86166e64d10735932aab56d0deeff9a8787854e7a642. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ee2c34756c5eac2fbe419a4b73b276db81dd04a55022281879485d84db13ef. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022119347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd33a84967826cce16627ac7ba12cc4a6834d4c50f0c8e24d472416c7cba5b8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DEQ022119348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca1f1ba84727d2dcb6664323569c0fc866b921008218013112f95673ab81414. 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/DEQ022119349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49792dd04c33d80a8e3f1cf83c0025194142152bcc38391205b330adbf29a2de. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1925048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd593d88145e8bbbe8aa3e95f420d77fdf902b6635c8ab4cbc5bb0cea056343c6. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1925049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad684ad7312dff3cacaec33ed4561c16549a4e8c730d65ee7f9111558441d01e. 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/QZ4JJ1925050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea4eaf80df0790d6820952501ac7dc931b09b3e5071927cf48e6f9f850e62ba. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1925054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe924655421657c9f679abc38f886128640f753ba41e893af90a417104db28d3a. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1925056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2462cf34701c1f4854ee1651b255b93455fd5539ed74265effac24ca6c63f488. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1925059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4874c0aa907fac209d1ba4f464af9580d7928b256a5ad486915f9b0e7273ccb0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91812384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0553ffb1178475ddc31f1c50d3e029f1bf11d18e6b85acdd06144ef79bd4f3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZES91812386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b54cf440def6ed7255de1d367aef59a0d0fe106c355df7425efd659aae826a1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91812389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4416b1cfff0dec6b2ce10dde9a18b5c6441caff885cc3d841c7249f27513bf33. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91812391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143755bd08a351eea9680d9790dff8270466574dad8fb5a1d8057c2753c9cf54. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91812392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3661504caabaf3aa5a7fc769044121b56b781e7bd6cf3b791cb6461c1824623a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZES91800247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf74a305069e9e73e90b7a70e585b6fccc5595bb83bbd6949c668701e0d6f49a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91800249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf6bef165bbdac69f91dcc4a8196902f0c22ccee07a4f44bb25db2d5b387ca7. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91800250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80f76f54da58d5204a1b92ebebdb525e20baeae6328186401c5135317df62a4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91800253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f8cd5193d5d441fc3645914ff0d0afa925a72cbcfc09efa9e5bf9ceef05c81. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91800254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6fdb4cb2d8c333bc9011f923e0a43567c041884738c2ba7e5453705ed3d951. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91800255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c45dc07367af002ad2b321ef129e89e15e355ca4d32f45a5d0c126f02a7a0d0. 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/TCACZ1766902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b228ff0982530cf29a8026acd5c606b4ee8a45458905f629e24c6550d8f2c50. 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/TCACZ1766905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc174b8146820a5d0732e94118edb28c04947c7e8c230ed35a72be1523e4994ee. 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/TCACZ1766906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddeabab63a1c0f67c159b52ccf123e237a361be257157bd2abff92f6dcc1141d. 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/TCACZ1766910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32bd4afa481228fb0637109a764e3a202bb1225a50d31b94521c71cb2452294. 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/TCACZ1766911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39a9e57b839fd9e120d5aa04281dde6248c4d60cd781764f568a403ee07b95d. 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/TCACZ1766912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba53fbdfe353da25931824458bed9793de39778a4aee8f668eca6cae96622382. 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/TCACZ1766914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45191b32ca713f8536a2d34fe901f53a85f9ea98fc0e3c82f17bd72951619bce. 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/TCACZ1766915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906b7dd96696dad2f2b045698055314f455a29a9cc36bb6ddffbcbaa9be242ff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2205605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b91a46c85493303e3e909b4311b7e1f6b992c88594b05a927575caaca875578. 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/DEGC62202765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08716bf280cda3ad4712188f281b121ff9b98e76ebc9761d3d377f14f8bca5ff. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGC62202766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4fa4bc58b036e82b92e21bd050d8b3ab8388d3cba55196953194cce5804e2d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2100000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab6913a48711601f6f764a7fa5ccc1658288a20c68a75af761cf3080d4fcbca. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243e534fb9538f057115196e36693450595c1af9f0bfbedb57b68c31de04078f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2134893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57f703832411d12bf0b7d8f65172feacce26932ca582fd471bce63a797f6cfc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32147372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd714f1ff5b433a6ac6c4a8dde0af69da474a98c0b71194a3b19ff6f1a62d35e6. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2040341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f148a00fdb51fff894eac7335d39f3fe29c18cf50fd51e258a286383fc60bdd. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22056168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994e1c6e6af1910bcbe77cd5ee758e60e9f8d03d3e9d287841ad02eadcbbd413. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW2055420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf8fce10bb14f48b31e2909b9c9a36803c4aed39dc642c4f4711da16ccebf38. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71949197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3807c656f349c238f5faea7583dfb5fa9f8ac5043892379b0a8a0f96efcff9. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1570556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb868d9201e2b7b4b97b449b179bef2a5ff980ba92fda1ba043f2865abc1bad. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZK6K2135404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2cfe7e29d65bc955b24f1230ad84f3ac8e230e988e50938d5c29582936fc8e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2181018.