Shinji Harada (Harada Shinji、原田真二) is a pop music artist in Japan. He was born on December 5, 1958 in Hiroshima. After three years of practicing guitar, at the age of fifteen he was ready to play gui
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 0xd8f03d25ca1d4b78547bec4296a2bbded1b129f5719286de090d0ba2f22082fd. 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/31759284-82a2-4cca-838b-92eebd5d0be1.json and https://artists.proofprofile.net/proofs/artist/31759284-82a2-4cca-838b-92eebd5d0be1.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 0x326cfe4d82d2b9c964848f55d228294cfdb45cabfa0ec64f20fcbd87a6ea4b49. 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/JPTE01104090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e7e6ff91f3f5994b7ce44499f5bfe81261e4eac58816ca58ffb22e905cf342. 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/JPTE01104100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677a81f5a0bb95befc490cea32c6e3751fd3553ae12df56486994a61587e4347. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPTE01104110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadfdaa29d08ef3b6f44e2af2e2c40b1492cd98856ce6a20f5ab8606b9f8f8f7. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTE01104130.
Feel Happy 2007 ～Debut 30th Anniversary～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82b59388f9cdeb965e330b024d904232bab168cf12af5a868464eb1f9b1c473. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07800880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf942b3243ecdfdee24b1373f9bcde01b650234848ac320525ce0feb960237f92. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07800890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7870fb11f90aeba7f2d23d828d860ebf5eeafe6cc058ee95ae348bf9270f57dc. 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/JPFL07800900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3665f08f1ab897f0298232eff120049b87674e0d1438a8bf5464d2a360e0894c. 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/JPFL07700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b800ab0d68fda6d3db420f736cc30143c52ae73be61f64061659d3d600f2c4f. 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/JPFL07800910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774adbab6a460ecd00d095247a6dc7cbde5d5e034bb79cdd289ad2d08c788130. 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/JPFL07700310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ea1f81a3223c131aa4cab7a1cfe496fec61733078317c781c7db2b7a6f849c. 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/JPFL07810330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb657c8a16fcd010b4334cb61d838318522cfac937b01f23b6efc4b6247549f4. 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/JPFL07700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7eda51c59c650be28b489c2ba1fab908f4e5f206836e7802d146bef7391854b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07800920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8231714a31e122bf9644c40a27c8900323d10718ffa6b60fe1633e5fd8ae1e. 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/JPFL07700320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2ec6eae89405316ae082615e8259f8f7872e4ccfa768c18f8a17a155644a57. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07810340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5429359da1b05ebcb94c158aa16875d82b6502f7fbecbe85285a822b1a4360. 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/JPFL07710310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6595841b254f89c83923da3f147cd11d7f87ea320d58889c2bc398bcc4b7901. 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/JPFL07800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a90eb0936bd91287a2128eb6aa0027c2b2ac8d4f5b842113eee4126c3bd643. 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/JPFL00702100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cd3a7943b94fdf908e31ea8c4e37539f3d152920d31826ab405809533278a6. 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/JPFL00702110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a722ac18c8b2ce5545bbf226620e19dbe0ceaa5f2b3b5952b8460707e4ddb41. 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/JPFL08600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3ebb91a70eb5d1a8e91e065b955f9489e3ab3fd69897eb4c645caaa5944601. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/JPFL08310330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac6c68fd49ad453808c3be8dd388196c45b514680525256857af078b95e7a59. 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/JPFL08610400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52c4f8d30f4482f32a915b1ef48a6f91ffc634608718e2bb2a46234663f3b2c. 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/JPFL08400360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524d56b12a1510ceb3bfab59ab16ee1d521ad4785731bca13852eea2c026239d. 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/JPFL08701060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd386f6c3b3c42bb386f27ed1491044c3e988c6fdb0c2b01c78084d1b1fb024d8. 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/JPFL08411130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace5d6e72929d308fea6a983978de684b47c2c20b5c717ca46c455e225263276. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08310470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82edc35e33bd8bcb98836568910360a6fb1913605d9e39dd39b8256bfff6546c. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08310410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80936a7bd0373ea5c6d6c9739023c3956d98669f8205b81c885d92d45f0dc096. 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/JPFL07810380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6595841b254f89c83923da3f147cd11d7f87ea320d58889c2bc398bcc4b7901. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/JPFL07800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8235ebf1129870f46ec72f85a449abf2037bbc4531b0b7a1158ae025f39464ca. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07810370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5429359da1b05ebcb94c158aa16875d82b6502f7fbecbe85285a822b1a4360. 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/JPFL07710310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3665f08f1ab897f0298232eff120049b87674e0d1438a8bf5464d2a360e0894c. 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/JPFL07700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3dcde2340268d6332ea260dacb9994d886c25b9cb6495e400913d664a8cc4c5. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07910550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744e42a3c69b70ab3966e24de477464e41f5acc179e168e605c0076ba0844c47. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07900370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242293d2590a98a51160f3931660197e4c53e78784045a09425ff15af35af7d5. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2ec6eae89405316ae082615e8259f8f7872e4ccfa768c18f8a17a155644a57. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07810340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb657c8a16fcd010b4334cb61d838318522cfac937b01f23b6efc4b6247549f4. 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/JPFL07700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7d3fd9951c8f599ed6e8802733b52d2c59f0aa3299119b3ded8f795fe62178. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07810350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f775c5b5e261c9411645766ff8cec78820d231e9d0d9e3654964dc288c9ea1. 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/JPFL07710320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3c2bcd1f81b8973b040d12c5ac8571b3898a3b56d9efa4bded5afa5ef99f74. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07910570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ca66e5e01e58336454ee7970c2e0e0e64c51a0845ac290a3b760820f4634fa. 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/JPFL07900410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8f9e095bc853eef6dafa11bf1b5fe336039c71450a990d8dfa6c2c6b09b1c1. 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/JPFL09604290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3665f08f1ab897f0298232eff120049b87674e0d1438a8bf5464d2a360e0894c. 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/JPFL07700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5429359da1b05ebcb94c158aa16875d82b6502f7fbecbe85285a822b1a4360. 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/JPFL07710310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6595841b254f89c83923da3f147cd11d7f87ea320d58889c2bc398bcc4b7901. 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/JPFL07800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8235ebf1129870f46ec72f85a449abf2037bbc4531b0b7a1158ae025f39464ca. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/JPFL07810370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80936a7bd0373ea5c6d6c9739023c3956d98669f8205b81c885d92d45f0dc096. 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/JPFL07810380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242293d2590a98a51160f3931660197e4c53e78784045a09425ff15af35af7d5. 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/JPFL07900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3dcde2340268d6332ea260dacb9994d886c25b9cb6495e400913d664a8cc4c5. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/JPFL07910550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3c2bcd1f81b8973b040d12c5ac8571b3898a3b56d9efa4bded5afa5ef99f74. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL07910570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3ebb91a70eb5d1a8e91e065b955f9489e3ab3fd69897eb4c645caaa5944601. 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/JPFL08310330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace5d6e72929d308fea6a983978de684b47c2c20b5c717ca46c455e225263276. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08310470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd386f6c3b3c42bb386f27ed1491044c3e988c6fdb0c2b01c78084d1b1fb024d8. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08411130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24804642340e5280bce9139ee6338e276acfc483d9cd72500efddb6ddba751b. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08411150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc43a127a63b1c7f809e47d99a5757708b1abfc586e32d38fbb5022fc1a802b. 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/JPFL07900340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78215e272a9165acdfc0e8951d98ead9c2188c6cf2d57e39fc3b32926d98c76. 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/JPFL07900360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d827a5bbf179e21734d7771e7ab1dc6aceb92bf53c7a8f6775a3bedaefbb12d. 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/JPFL07800930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a2e8f3032a34ad5a85c776e72744680aac09da22266274fa3705a6be608826. 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/JPFL08500400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3390c3bcc1095af17a87c0c8359ce2886e80037480b31dc6260a299f6f6d1f0. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/JPFL08500410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978349ccf64cd0ba722db038f5bd94d371fede16bae1f964488b823fb805f431. 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/JPFL08500420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077717837d00da9d6e99fa94510f1fe81d0ba277168a9f4586d1acfcc8290241. 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/JPFL08500450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b145ce8286c5b77ec40a81bc3990c7fbaa1f028e35d580158ca7d482bafca7f. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08500460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a770d1c824d9f9c2e9b754b506dce3429644e2b539a7c458cd921d17ceb6070. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPFL08600490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3416aded53e6f2b465f1c33c8e3cbeab46c6423179981a915fa900aa4c5bb1e8. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ640900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e34d75f467e83ff2ad61b4a12a8b3f62e0677ef9f6c868d262652912e1c5cc. 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/JPPH00000530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3553d9f56af78306b675bfe13c6bf257c4363b0ddcce9939bb75b0ed4dc2db81. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPPH00000770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8667c72da95887467749b5c8788c9d1b16bb8d274c6a23320d1630e7d683471f. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH00000560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c6f32098ede870bd08ed266a5d80aa7a4602d296ac82fc74fcc9e3d0f2a06a. 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/JPPH00000740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3394716c873cf3c1e444b238356a7c0bc83a36b0645137af1eb81d95962efad2. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH00000710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb867263ac374d89f47092e9fffa8580bc83055be34330b17834fc10e350e24c. 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/JPPH00000730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80ede40573af31a0055a01681bb21eb770c341c698510540ade5270b4117f4b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/JPPH00000760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8734d862cabdea30f6fb2a936cdbd6bca4be7b00818b6861ea48538d102500. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPH00000650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d6a9e327e56942d48ffa1789d00b9f53c9d01fec015d3a49e0edc6ef7d8d3b. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/JPPH00000720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbc809f4c9e2d4a4dd7ed783af59d3ae8dba339110035d37060af90297a2bea. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPPH00000750.