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 0x18500992e3978b3e7a41758bc519f9ea26cef3446b52ea20e6993ac7dd885304. 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/c50b597b-654d-4ca4-b958-a1f848890913.json and https://artists.proofprofile.net/proofs/artist/c50b597b-654d-4ca4-b958-a1f848890913.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 0x59e1c8c1e7cd9e885739abe4e27f9d93036f49b76674907ca207064d80a46cad. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/JPR502413238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24236d8075802df4cd2ee8cca8eed4a1e068a0b63587eac9f9edc0f208d5a835. 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/JPR502410468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86914d4d4e1c0fb63bd4961a23252287aefde961322b527b70ce759b5b626f2. 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/JPR502410433.
BRIGHT HORIZON - VOLTA Remix Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cae078402e518ce254269d7b6fede2df414a101b75276dc46c91afc4b7eec1c. 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/JPR502410434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2854a1b4991f5a2e3ffd3798ab3704e21418d562375f4de0b9620e9f4b373ff2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPR502410393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ccd00d8c974b37ff5610e9a1fd38714b05f58e8e2e1d861d98e048ada66e61. 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/JPR502409334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9411e60531f21cea654ec6d7f24edc9d8bd4adb77dfc58c1e53ddfff18b7fc48. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPR502409338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba09dd6a0a7ed6ccb01dc1963ac866aebfbfa5981bb98b0454884e25897ec6e. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPR502409212.
BRIGHT HORIZON - seatrus Remix Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2708bc3aee4627b4242314ebb4b962be5fc976c9f86f9b68c796ef5393730b. 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/JPR502409213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297b036c4d252189d0370e5e872c6d6188b103eaeea7a2a46b39b8cee4c01e65. 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/JPR502409048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dbff93cec857f92b2d95fd8eb4f17ace71096501fc8110e53b31257541b813. 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/JPR502407917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b9fc2e5d2be3882cf39c52c84b2b029dfb9395b294ccf49a974b0c4efbd8ea. 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/JPR502407698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d252631214f89b33e84b5ff16c4176f44c82100bb12689d70e2a521a665ce5. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/JPR502407673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c89c0d2399a422f99ca4389019077598ebc69ab8287adec0d6ee3450b176cb7. 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/JPR502405406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa49ad436b762f354bc8d11d4e9228c283b7feaf4c89e6539e3f0754e664466. 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/JPR502405400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819e324e7df3195b4ac3f2444b6eabf868bf6a902d5c5676c8ebf166c5f891c5. 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/JPR502405405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad924d3bc2a63b45c4e61ce94b6c3a7a5eb950219e57446c96fb05dc313fea3a. 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/JPR502403941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1245d2b0472c8eec839b34db01809bf7e6c06b2ce8b6dd2e58da82d98cd9ff. 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/JPR502402894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d675f8b497dcf048fccbfb66fa37dcc0a3058fd9f630c88d4e24b2cd27aafc. 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/JPR502402888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19da9ce6e553f8005dd061a18a51f363276192551304bd73c200b288a516a9f. 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/JPR502402889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97eb9f9716740edcf3c526a23dd3a65c558f929c230dd54efa737817e28ab577. 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/JPR502402822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4192efaaf30ae2fc5778c0d36d5a6d8e49dc491717f2f70efd354ca3af415dcd. 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/JPR502402643.
Hikari-Nami-Utsu Reflection (K-forest Remix)
Hikari-Nami-Utsu Reflection - K-forest Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19a1041d983df8277f5319ee537b4299e4c0c2f2de2b5f1a678e150798fbab5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPR502402644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868b9cd653b42a81c5b0d9c34fa4a283c03baf0e6ac8b30dca28ee59f96338e9. 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/JPR502401328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab6b95cc85cfb2963279e539c7986ced97d550bfe4c47cf285f5256fc0ac2bf. 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/JPR502401323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d320556a1d8db179600f4eec2fff3eec050db93df92dd53f3158d804e45222e. 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/JPR502401336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5972bfb595174f0b8b0bec608c8ba4a88d6f92e127f9bc2a1b9d7e5fa51d6895. 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/JPR502307274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a44587f8d86c3cb1c44dcfbba6c1ed6bc0621b018e5d4d8a88dba8bee71cdd8. 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/JPR502307275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3655e9794a5c65820191718d68a307da1bb3fb2fcb94d9372596d1aa59c71c6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPR502307276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951d0a32f31eb2b982ad07bac95bb5af9a330ee4968611b6780a25b7b8700099. 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/JPR502307297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109d97ea90b60914ee2fd827b8bb5276f40b8fcbb752fab221882a3b1b6479d9. 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/JPR502307298.
RE D/SOUND VENUS - D.S. Glitch Hop Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e248b43274b8307102f5a622875a0b991d7c2bd644118f41a194d6cf4d6f47. 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/JPR502307299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee002ba5452c6f3309419ffb555aeff4e4b15eb45a64cadf0b825749e830b45c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPR502307270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a60090f6e654eb0f624adb95097ac3f337821d7f8e7bac422e86a79b6ea4c9d. 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/JPR502307272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d63ce3d2167d07661898ad389b4a5afc9387ce3afdc91c44d13c5d7bb29bb0. 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/JPR502306096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51a9edb560c22dfd6f0f482844f9d006ab23cd00e90b7d8813d17a5c8f92953. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/JPR502306097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa839cf7b4820402845e4baea3cf397e0aa6a18638bcfbb7f7ac0d2470f611ba2. 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/JPR502306098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c9119e03b31e9efd8da664598f5f1f94c46a0a8634fd1efcf7ce1daf11c39b. 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/JPR502504069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1a412b079e39c56204b76d8712c7dac90bf5116f8529442e9f2339596a4eb3. 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/JPR502504070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616ec3778f949d3350c84a964cd998052d17a4e9a8ed61319efb938adcf342e. 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/JPR502418991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117b42cc3cdadff1a8403aef2c79b0b149ff3181392dfe61ee6580421267ae08. 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/JPR502418992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ed566976fdc5e3fbfbe88f6800516045c6c499c439c0ce07388b64c6fb37c3. 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/JPR502418997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81ef478d61e211d81790652e378f6d202cdba10d11867dbedaed245344c0508. 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/JPR502418999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a0a79254352320357f5fca10ff8ce24e87668d1ae46087ebf802bf1ea0a6ff. 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/JPR502418833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205c9a8abd23188dd8ab6082582414f932f01b03b535dbac9aff4c1e4cef0760. 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/JPR502418834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70da531afbed76d0e0c564c8e65f82fa24596e5d28b03a2950a48b85dcd0e0c. 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/JPR502417658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8843975a6607c6689c7fbde2f894ec6f6a210b1d64ec39c317ae6b82729748. 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/JPR502509806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0aac45bb515e8a5f5ff2abf0209d3f5e70aefa4549be4bcf2efbf8f65f9dbf. 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/JPR502509729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e7e56d3a964c734c6f6b07dc672b1c4a290db47bc7d7b5008a78910cf600ad. 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/JPR502509530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f78fc2850e39e1ee43aac41d66ed5cb27866704b1fe325b7407345c0d8fb03. 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/JPR502509345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bf46fd866ba73698064061edd540c0cedea7cdad921a6d11d241a38cb2f016. 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/JPR502508114.
QUANTUM AGE PREDATOR - EXTENDED-FORTRESS OF CHAOS MIX-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16f3e746cc2fb802afa6998cdcf6866d7d89fcc5af242c252ceb95e29128935. 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/JPR502508116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab169f17f9d60dad1ff9c90af78379e511586256e205c5de1d8427b4122daf20. 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/JPR502507643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d922975531e1ea8073fe40ff90b80ed7697dafbae14fc375c727b34a224461b. 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/JPR502504729.