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 0x9285a1d207d027e01e7cc8eb556059262d7525f077ca058bb3186785459a47ee. 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/c2564a0b-c580-4243-a1c3-6a1bb51b2dfb.json and https://artists.proofprofile.net/proofs/artist/c2564a0b-c580-4243-a1c3-6a1bb51b2dfb.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 0x106b3271af4c3ce8e4067140b1f9fefe21cb805f728831f58e1f08038f292a6e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG1868026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112646d9ed91ebe4a8e828a20bfebacbdda0311687961067ad067147273b5c0b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/TCJPH1830821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2723201f3c83fbc068e9747120848a657f1445ceaf33433b06a3f75439b6e7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:36:57Z), 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/TCJPI1801940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928d2dcb4140255524d970e2f7a16430b88ebb405c5573aa4f4a0849942d539f. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/TCJPI1801950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357e411682a83a7bdc6c1da75c633a0e4714976217c1a514665464d5f947a6ca. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/TCJPI1801954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382c9b96c068d1dcdc5acb6d3bf84aa86f6bfa1e242a282bf5cb12d42b38586d. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCJPI1801949.
Black Hole (feat. Sleet Mage, Kaine dot Co & Tohji)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb5c2c35390924d7868bac2615f5a9a63cc3e314983c995828ecf86f6f5a675. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPI1801953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308796040b65afec55f79dba81cab18bb9d52d12b278624f9e8898be3ce53977. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:06:22Z), 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/TCJPK1923140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246397d64d0b9e1ce478abf32ca05f96059cb10b9a1544fabeb69fd3b4008544. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCJPK1923060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf345b2bc35e85ceba415f11f5cf8a94f5ee7970b3af6143eec39eef07fb327e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK1923064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030bd71e703cb7abb29289c0a58c158eb9069eafed60e3f17b781aa5f21b5e65. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCJPK1923066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3494806e0eac15fbd7239f008d20d6eecee161fdce23aa725e87d8750083ca10. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCJPK1923070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2933d1d60756f3b8d057dc30d896c35004d3f65232c0ce592e86670843a3a2. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2049923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5099fb9c81965abe74a978c863366a1a55a2c213ddf9ac4f8d7e65be07d5c8c. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/TCJPK2049925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581f757c8e56a0a8defe8a5f727c91df6426fe1a8782cb22ec8530cd04c01f92. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/JPJ902104180.
piro piro mo ai (feat. OKBOY & Dogwoods)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea4365ef96de4c79e0483b2f9a72ce51c80f31c83aa0269625e71ec27651ca2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902104170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7272667cf8bea064b8872a70a0da01fc077454bedcff8069595272d4cb913687. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902104160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82928ed382edab50063435be724c8c335dc3913bbb599b58b9e07505b3197cea. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPJ902104200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13dea4fd438cf5bc143d372bf7cc8e03b6d3ea586cf708c63c8172b763d10ddc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCJPR2250537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda694ff190986e80afed89da907708847d8eade0f259f3b24d3b04e33217ecf4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCJPR2250576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7ad98b7984bb20b3de3bbe777774ddfb041cae074f4c8154802771bb6de8db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCJPR2250593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c9415ae43c42324de9e420fb207fe438c3695c9038feb5d4e43fe6b3ca862b. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:53:39Z), 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/TCJPT2246741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbff1fba2e87681413daf7d232e8b9b7aa299bbd94bd369ffa7709e91d82536. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPU2345663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3774c6efd3937953e3e778a7f4a99050ef5826eef642211b4b883f6267263161. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCJPU2391359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79adf8391c6993a6b02d840a9a5c4d3e9e1fd8615a1aef3f64ab93376f992de6. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/TCJPB2440633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaa68149ca4908828b34ee735788fb72ad2eeb7fb83d38e80110ef3ff82dee0. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2497902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95ae73bb9da3a7021591d441dc132b5bc0b16d472541d8bb8d551f5fa2f08e1. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/TCJPD2584829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd222f9b660e70f6e93b9fa51efbcb75781f73cddecc8f0ced8e9b04580fccd3. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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/TCJPD2584834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b5d44b043253f71875f271318568dcb701528db71d8c731cff5ce8c316f219. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88aff5b481b2dad7a92ad5f809eeb549bc2027c595b326089cc7ebf914ddcbdd. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCJPD2584848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e8785172fba872f78879394bd2ccf2e2bebfdb63ba8b93083df05595e2cbea. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9540441b7da79d8e624a3a334667f7fcb369f245a34b3317f712379b4798dcc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCJPD2584850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c94ca2fbfc0581b7342f6aae4b661db34093743005c3a4880576fcc7072a44d. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/TCJPD2584904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf520921f623e4b660d4a3156488e20434608bc185301c8bb61e1fcbeb8ac15f2. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0952a8ed275ed050e53f6deb0fcbfcd6f69adf7d42ea5554b0f51309506ad23. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCJPD2584911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfb8c583e91f28536240d43fc3b2f5426068b8f687bbdbfec0f5da3d1783456. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/TCJPD2584912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06d62c8b53090290e1cea8690e201d8b650db3c934e24884cb55ee0c35f0b79. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a146c4178d2793b454da6ed661640923b5c076c1034761d1722e8c803159cf. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:54:37Z), 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/TCJPD2584919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d38839dc09ebdbe59d48387afa46009e699449e7a1c19635fcc5be22796e25. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCJPD2584920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bd16821ba78bea5259cefdfc3355b52f1ef4b30ccbd6ca2701d71ff7a232b5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95ae73bb9da3a7021591d441dc132b5bc0b16d472541d8bb8d551f5fa2f08e1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:51:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPD2584829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c5dac730e39c53b58255a26aefa940df1e09217dd951e269463c7bd2c2411c. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:51:44Z), 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/TCJPD2584847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc868f88e982bc46cbde5b1e1753a48f0b4481d2352766c439a87b3cf2b6fb304. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPG2560901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1220a1a6e44d48ef1cfec8d8229613d4027a05124f6751cfbb9edeb802f7b5. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/QT66K2512151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08299878dfc1c04b2ed821a38097241359ad4d58bb000430eb2d362085d8b230. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT66K2512159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bffc5b4b0d45a15767949acd76a42d6b298a9518b0e4a4c879eead3a00aaf9. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:01:30Z), 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/QT66K2512161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a2194dc7f4433d40a7800710b04235e792f767a3d832ad1b707683c501253e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QT66K2512351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07aff583814087e8853f0f23a2dd66d89688e5759e0f04916deaa4135e9b9dd2. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QT66K2512371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba69f12d7ffbfdaa305afa198986de644c53336fc5792d46916333d21205880. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT66K2512378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af3329835c551af29a4644b542595659e41ef9d5f57bd37b9f949a723a8b44b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QT66K2512395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bb5c678f9eba297e825510c4d4edd6d54c9608ef68617f5ff119fe177e62cf. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66K2512412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0d34abc8863129db2c7264376bb6fbd9e4731b5921b1043d3e19dfb836dd7c. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QT66K2512417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc1997b3d1677d51d076d192815f2e75dc01011d86c3cccc132d2d0d2da6e22. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QT66K2512421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30023cee75c0dc218b74aa293b850c46490537feece8883485289aac97d1b06. 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/JPU902100762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30023cee75c0dc218b74aa293b850c46490537feece8883485289aac97d1b06. 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/JPU902100762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4760d02d62a32f4a243adcd9d3ed8727dfaa3d0afc1227df3d8661c65beb2dd. 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/JPP302000173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4760d02d62a32f4a243adcd9d3ed8727dfaa3d0afc1227df3d8661c65beb2dd. 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/JPP302000173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a13b18f9f7a2fd32c187a20a11b71cca903b429aa8688ac395ae124afcbff4e. 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/JPP952100624.
The Matrix (feat. OZworld, MIYACHI & SHAKA BOSE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf4af1746948c90ad1cc98973b10f99100098089485529dea04f8bf863766fb. 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/TCJPN2021866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1894a2281eab730553b57ac2af04380f15d5ba16a5725abe38dd43789b22b019. 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/JP92C2100540.