Bright may refer to: Common meanings Bright, an adjective meaning giving off or reflecting illumination; see Brightness Bright, an adjective meaning someone with intelligence People Bright (surname)
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 0xd974854f9cc422a39e67f4a4247d4e2fd7703f87eabb93a1b445032af26ecd55. 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/36d8d641-eb8d-400a-a631-727a3339ef66.json and https://artists.proofprofile.net/proofs/artist/36d8d641-eb8d-400a-a631-727a3339ef66.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 0xe7fdb1f1407d4a9add33d55afbcd90c33783e0edc1abd042776bac1515f8b484. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82466412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452b2f07bacfe57f25ad453a5fe3a0ed51ea33e54f7b57eb0236d7f5acdc1f7c. 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/JPES01101221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fe7bc82d4df2ff039b3e30ded9375c5d10b996f0ff7821901562f9f09b2757. 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/JPES01100501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5866c6fe47d75a3cf82c195d2400c0cad652685a0f2360a681fa2b82e2058074. 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/JPES01200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2196e65917d56155898c27c0b68110ec93f2b1e3d23da06f5a24282f97b10c91. 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/JPES01200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc6ce0fe240ccb1c030387c97d1e28a01e904ae51d709706bb6fb9bbbc4bdef. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES01001922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6c88226e9d52802fc74518b263ead0a39584aa831533e1769820f8c1c3b257. 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/JPES01003781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6135fea7617028a356a42a0bb72e0fc703c216474c7242b03bd4339467f6f532. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/JPES01103061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaad8b53453ec5afe7f43abf3aeedfe8aa0ce6e46d442fc4bde7fdefa5d5befa. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/JPES01200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd6b7a60fc7a8199cd3bd607abd2f4ef234effd65089d3835ab2a733055586b. 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/JPES01200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd564422a8d0188af123344ee753dd239919d8264a2d4e593a7a3b6c0d90e43. 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/JPES01102901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeea77962df21b6b25a148f8d375b02efd4560fdb44d92fac164761d7b1e5913. 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/JPES01001921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b51c36eedee04a6064fb454d943875dc665008d835d31fe037614825864449. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/JPES01200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b32d11893ed0a6e3d68dcd4faead4f83d4b8014fd7b4adb1f4873edfc41a69. 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/JPES01200048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64ed320e23def54e40c4028188d7bd1b90c03eb86208e33a0c7848645574d20. 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/JPES01003783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17713c839b22c2a3d7b9c3997dbcbfb10b1b8a0afb434f1172f689b1d6e6be7c. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/JPES01200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e02b6f3f0eec803fdf7e785df3e0e255bbeafe9eb80980ed994b16f4f3ce4d. 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/JPES00801781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead3af5edfae63dc971699a249af32fc3f5128dd0d4a2ad6039c546d4c77ab3f. 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/JPES00802821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeea77962df21b6b25a148f8d375b02efd4560fdb44d92fac164761d7b1e5913. 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/JPES01001921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe2639b493a0b0d8511a903f05fe3d709783abffc68fd4f8d668f5a44301955. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES01003785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045bbdb7abfb547c07f587c0b3d7cb5bbcb8fd7e74dbfc1a7b41ea4e400106f8. 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/JPES01001202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ff6cc214e905eebae76c032076799355fbe8e6df8725b75fcdcc21fc9fa022. 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/JPES01002042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e201e73880da5a4ee85a762c732ee2feecca586696156c4fad61e43f67b45d. 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/JPES00801782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19810a3f95ef604b9f23306be528459853e87c0510fbd1829772cf1f837f84b1. 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/JPES01201481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4610578abd49857acbea66c7a4f835ea564bc8d4e848cc4537484cd33dc461dc. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPES00901021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ecf5bb9b901458d151bf2684c27b987dde713fd0f35a99fa73f36098121c28. 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/JPES00903402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452b2f07bacfe57f25ad453a5fe3a0ed51ea33e54f7b57eb0236d7f5acdc1f7c. 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/JPES01101221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea31a6c929db76c315754cd4e747ea65bd1263a415b338e5ef9660d9ca4519df. 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/JPES00903401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fe7bc82d4df2ff039b3e30ded9375c5d10b996f0ff7821901562f9f09b2757. 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/JPES01100501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf58f53063254538ecbed86058dbb9e975ae830e256a7eaed35c0f14a6d235a1. 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/JPES00901461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6c88226e9d52802fc74518b263ead0a39584aa831533e1769820f8c1c3b257. 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/JPES01003781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48ae48f497aae2e3ffee51b090d36bb2912daa284c7c0ec55423a75a3906f9b. 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/JPES01003782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd6b7a60fc7a8199cd3bd607abd2f4ef234effd65089d3835ab2a733055586b. 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/JPES01200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffd1719d42047073a4227c7079405c329b8e593f5816027d5b2e11c243260b5. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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/JPB601013001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797aaa51d42804c00b73e7fdf2755b96a3efabf6b6507d33999d5326e2f48268. 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/JPB601013002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0d3256e19de53dba4674b73de5cbe845a44b5858eed6d74d7e02dc7ecebf3b. 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/JPB601013011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e4de5d03361e05b3548962eef4d16bffe55bc3fa9660eadd262aa654d52b76. 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/JPB601013013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a581523a60701acc4320ffcb6e28d21e4b215b24e7f5d527a0378b61f155c3. 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/JPB601013027.
ニホンノミカタ ―ネバダカラキマシタ―
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42cc19da454548d085a2d5a538c57031eb66664d20b23a5ddd30469c34adae5. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPB600857501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35e8d1abf1f9db45152125b6ba44131883b9a44a49a6b1277e35c9095681fa1. 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/JPB601011801.