James E. Dear IV (August 2, 2002 – February 22, 2026), known professionally as Luci4, was an American rapper, singer-songwriter, and record producer. He was the founder of the internet rap collective
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 0x578727235fa2d6adb469985622ef38063edbf2423edb0de1d4722f952e112dcb. 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/9ad2b692-6294-40ed-90c4-2efbbd7b68a7.json and https://artists.proofprofile.net/proofs/artist/9ad2b692-6294-40ed-90c4-2efbbd7b68a7.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 0x2bf86bd441968c36ffb54e2f058f8681437bf146baf6bc824dc4dded46824a97. 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/QZVEM2328657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48c75db2a7185a94fd6e29ae36b595d3aa220952b0d404e415955b4b52151b6. 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/QZVEM2328658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffef593a0ecb74d861d9843ba393909b6fb45e1528008ae3209066fab3762a1. 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/TCAGS2221020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ec3348866da1cc721826fbb99030a03a70709875aa8dcbf9b882aae40c6df5. 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/QZVEM2328659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3267886100b046ba4fd64f6fd330add2c2e9cf3b2b3a161f550ba8c64a256a32. 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/TCAGS2221092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09014be830fc1a6eac330a89363400f2739e8eb28f673bb3f5792826201ed11d. 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/QZVEM2328660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2354488fcc8885b66c3c47eea70ff43d9fe7c97a8b255c7a5d9a2eb1106513c. 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/TCAGS2221316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9ee18c201c61007fba3a6c4ab614449c0ae40613b376f79b8ffe712f8a5cba. 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/TCAGS2221336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1cef82f22e5f66d007b2636df3e2dc499780ad562230aea14b93912b20352b. 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/TCAGS2221352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c2fb12fd64e3ccfaeb863f4d9592c3ad25e060b81dc5baaffa547f43754943. 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/TCAGS2221362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef29c470d163c19bb438e23e62f545516492622c89c8230b66b733ced5cb1def. 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/TCAGS2221445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ebf33e099b7f7ac256347d08fb780fd4987b150bcb6cb0e81c55dc06dd417f. 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/QZVEM2328661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0f121bc46c591c45e5d85d3c97593c32e5a3bc553cce17418bb45585c8624e. 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/AEA2W2300501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2fc841984491796cf592a29ffd0817e2b1734ad01824bf9d20336576c2649d. 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/AEA2W2300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1aebd187fff03d49f7f635586da5564ca9181466a63b223ed228937c94c7561. 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/AEA2W2300503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ce4b8dcba7ce99b1745fb4784c635c16230e7b803a19e80bd1debba70e47ae. 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/AEA2W2300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77695792e6e0cd2e1818d7bd34b0ee33a7be1a85a7e92c239ea061499b0e5b7a. 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/AEA2W2300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc06663eb21c81d36776a1541ff9508cc2ae898789a98e335f0fd59cba0e910. 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/AEA2W2300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bad9892d38b285d52eeb3fd5c9bb8153c3970131b903a6d2492464fec8155a. 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/AEA2W2300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976d8aa868ec3e56b4e8527f8610321b664af0c1a058f13a4a4d7a957b7174d9. 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/QZES62291337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6146bbede2422db459e48113c27f513010c0aa94b2d4427f34798fadc7336510. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZES62291338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb500b5308d9ed40a10ba45e8e40a8192eae709cd51624334d999b6c99d4793fc. 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/QZES62291339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac25f6d80e113029d1a0cf77a0eaf29d39c79e29dfe4642094569ebec707e81. 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/QZES62291340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8157dba0433564364c7a862a86c69afd83f57dc54c6446e4386f13098e20ef4. 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/QZES62291341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc680546b1799d5869373495310e2989bdb49fd3680666a14378ea8d676888a. 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/QZES62291342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8de230dc0140fbf17decc922b9ae251a8ad29069275cf093942f908bff76f36. 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/QZES62291343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb082fc11d565cfa553be1510e35b410fefbf432777e1b66a2ae4a54967041d84. 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/QZES62291344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee0a5730fe7e883232a8927d7bf0ba4b8a256800f586afc04343841b886db44. 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/QZES72077601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60a7bb6858cd2f16f22a85a89d530aaf23aee7a37ece7dd42e0ff495d4ceed2. 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/QZES62291347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486279cec917b55a9e9500bebe0a71119b144be3a191c21586c18fb71ab67c35. 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/AEA2M2184313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d0e0c4aa55a9c390b6fffd06a48515b1e42145ef6388945fed5cfd7fbb2d5d. 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/AEA2M2184314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7e6ccfaad67613e8c519d8d2d84b51dd2b1d8b68dfc98a6be2fe10e90e81ef. 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/AEA2M2184315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dde58a52c541e6c87f1cf5abbb0aaf916675f30d42a87f0ed0fdc8b5bd03b2. 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/AEA2M2184316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3a7a78515870e9dbe83963476e9d6b7efc0421c04a62ba767697e47599baef. 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/AEA2M2184317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9aa1c963192ad5152ad490ef33c85ae864d425b26b2b2f53ee04017134385a. 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/AEA2M2184318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e220a32ad7e9a55bf193cf02b81d312b85d49b13ec26223bf1b896a2f6fa8a6. 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/AEA2M2184319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb965b3d7aa7efb9cba9b36767d0007a2523d652e3a447f8a92bff8a896ae9014. 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/AEA2M2184320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa33901e2c94111a5317bed81bc4ff72e8cb8d47ec3d59a01b11b1cc5b66ec2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AEA2M2184321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23dfedb4476265c241837b87905cd9644b68789832354088d213136f32c63d0c. 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/AEA2M2184323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30e339970f11a494e4850d98e95af003ee8dfac499a58aae9402b4a66fb348b. 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/AEA2M2184324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa648f014b789980fa319ea12e45a91a4c68a6b2dbd63f4d6df3de64288f665f0. 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/QZVEM2379283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad42b54151bced061ee7c80d638ad8179fb89a10325457a2647d67e438b5490. 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/QZVEM2398484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a563952fae96fab172eb1c88e910c448eaa2b2781b515ecad3be91714319b1. 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/QZVEM2379284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd74dc7a03198b024bff287f5c8a3c8f23397474bc9ee6290e6e837f92e841fa. 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/QZVEM2379285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f10c9c4de0b6eca13ceeb29362e1e317d85ec490f665aa8d70a76e6558cf0fd. 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/QZVEM2398485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b7e235087ad6f977d8012f739494de136047e8c1b6151ecb6c0af2e5441698. 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/QZVEM2379286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2635ea8dfbae67e53da6056502e53d439e3749a42da208819f90292f9e14440e. 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/QZVEM2398486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344473457d92bae033e821214c081bc040d05b90f07071dc6bc22f0e42c4edb9. 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/QZVEM2379287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95373c5a079fe44a2fcd828ce384cee9c0407fb4690709cfa7e44d3e9e6cd9f1. 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/QZVEM2398652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24880e0608be4d71b595babf242dfd45d87440455bf11afc982968617c85f76. 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/QZVEM2379288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12dca7969d342cf4f9564ca096bb5f162fef125124c9cd2d18d5947887c4d82. 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/QZVEM2364457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f7537481b3baf3daaf674dd730c59dc4361e9b65f5f10a7c61817e944c88e. 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/QZVEM2361655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbd2c679aa5038a44301738494fde08aa16173cd1d484365141fa45fcbb5ea0. 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/QZVEM2361684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b029643f8b6cdc924a6a714d922e5889f86cf73d9cde080e586071b76c37cf. 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/QZVEM2359870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265946a373de1c89719f29f0d71b349b121cfeadf1bfe67736a0db5529f10f3d. 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/QZVEM2351949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a84dde940b8b8e8492363479fce9eff749e4e63d8bb557e151d2cd3bbc0ed67. 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/QZVEM2398546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c91964e9b7a0bf08e769706cf4e5471a4b2a065b525baed4ae8caa4369253b. 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/QZVEM2351947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b22353256f9d8f5456d76a306606497cc8b36710c436a28d0ed04268ee58db0. 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/QZVEM2350868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc10730e15bdca270445c0067501ec69993d38995a95fbf6a1707fd08c1b581. 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/QZPEW2404892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0c76ea18fac40b2cee2b537c45a5698c6476f3e61dce6a42f6e8c3c90ab403. 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/QZVEM2350869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6b21379b6cf8a2202c2e3afa8f95a3191bca38f98735b90c14c06a6b1a4823. 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/QZVEM2350353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f415d18033d2ce70ad15c59d3ae3bc23fe21f7c200c81a17f911da938aee4a. 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/QZVEM2350352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678c1a42ba135e7a90972a6486064e0826424ba04c248772ffbbd8f215ac633b. 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/QZVEM2350351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0cdd99e8d313fa9bacc8a37a4fa4c8bce3c82dfceced8dd3a1375225b75c96. 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/QZVEM2347222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ec25681332693bf89b7909eca26a2fbec18b990b558c0abbac641d21a4e657. 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/QZVEM2347138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf12418797d7fc8178a3dd455bcc705639a1b33e1326b79189ba58ac4aad3046. 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/QZVEM2338705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c36130ab449ebe3f05f67094e0cba96039e95d14e8378a2fa66bea8d09c99f. 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/QZVEM2338706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0560fc426cbbdeda98d93fdb308a3fe0a8b30eb9c4434073a3be054f1f92eba2. 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/QZVEM2335697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8859ced280fec07e4526da8c6510c04977b15e8e63adcd7b57763093ddae970. 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/QZVEM2334849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8553de68bff54ab3bf3887cd938388637dff2fe7a7e3924166b9e8d264349955. 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/QZVEM2361654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bc84de74c9f453e7cb8ac85af050d0610e562bb7fddd6426e298d13d50c544. 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/QZVEM2334852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1f360304257743b4dec0a551e527495047060e17333885c237effdcee951cf. 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/QZVEM2347176.