Wakai (written: 若井) is a Japanese surname. Notable people with the surname include: , Japanese karateka Glenn Wakai (born 1967), American politician , Japanese footballer Atsuko Wakai (若井 敦子, Wakai A
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 0xec9975763319cef5d56957db29539a9ee900e584d0b45462037508807dacb48a. 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/059f8d3d-0e65-4977-b775-463fa7abc5e0.json and https://artists.proofprofile.net/proofs/artist/059f8d3d-0e65-4977-b775-463fa7abc5e0.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 0x7a21caf388a4a65ef56465ecc35d2d66795a4016ee06d3335bf312df5236b7cb. 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/QM7282351543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3216656dcda8386bd340f94c3ee0cfbff11c4c34f95967401c61a1b4389900f1. 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/QZAKB2159690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8fc3d50df2fe92dec2171d929282d1f9a7d6f58e168d32aa1cd3fbdfc6bbc4. 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/QZAKB2159691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e47606ef2fe34bcd51096e823021cbccf3eb49f4171f0e17c76b0dc2c2be35. 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/QZAKB2159693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7aa9d6c33807d56d31addec5b0ffdfaf5e1800d685c892c5c745eb0b47d545a. 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/QZAKB2159694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97480245f86a46d62a76bbdb2f8e1134672a1ac908d45ae9f5dd5bba43b4e434. 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/IL4632105416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11b8a1f0d99c5222156bc122f20cb4c7dbdb4b4aecec73421c1c6b5b91d47ae. 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/QZAKB2159695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4705e0dffeb60f6ceaffc49a78e57230536905fdae3475a1c71cc503b750c9db. 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/QZAKB2159696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b042eaabf43b2b9d5deb1dab6c6de9e6b943a67910934d80d340b4c0abedba. 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/QMBZ92439955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073ea750a2115f3f2d4a61dbf389de0010c677819b946605b1eaccfcc67cebb1. 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/QZHNC1972773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946c3d040c7d3d80937cec7f1b345a0f14990416d0111996c3aefc0f5633e0d2. 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/QZFZ71917693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266758edf6cdc47e53415eb9fa2d7deea4ac976cac56816152a7ed2c7f5759e1. 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/US38Y2400708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca1fcb0bd8cf291ef86872ef990d9ed8f73de3d2ff68341137c9bd9eacd0ef3. 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/US38Y2403495.
PHONICS (feat. Tempest & WESTSIDE BOOGIE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95ecfc2a60cf0c197523e257b7ed60e3103530f06279204b4dfc1ee63354e8f. 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/US38Y2313267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe716a2da7e986561457e4f3406c10d8b1f502c151afe1240b2d015fa76fc942d. 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/US38Y2400709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7921a2656cf38238e7fe77d903589ff849bafdbb3bf361c4b66d6b1cd4de5678. 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/US38Y2306894.
DID I CALL AT A BAD TIME? (feat. Rizz Capolatti)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539e3ba6e3ebe978dc41f248e940b56dc020c55ddecbcb027a1fa97864587f89. 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/US39N2310739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11dbb5f030b58d06aebc2f60495e218fd5b54b80f1a0fc6aa3f95fbd541e1a8f. 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/US38Y2400710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815f9b37cf0fe11d91c9e334ac046f75b7512822b33cd708f09dd03dceb0a61b. 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/US38Y2400711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe210e1aea5ac2c8ba1dd0d3913b9be4136af6839b672ae2405b45f66d0278fbd. 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/US38Y2400712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6dfc1134e147d1fd1cefc6daf352476fcbfa8f3c0fb69aabbbb92d6986b779. 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/US39N2305005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2916943cfc042d09bbdb3004351976b49e078d66e97097b9d5f611eed67df0. 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/US38Y2400715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a699190532db8595bd69e2837073ff9658e2822588edbe102c8dda993932ac. 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/US38Y2400716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7236d99c521fec923cff8c38b4125fdabfac4a76f3a811e35cee0830101cba54. 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/QZSYP2499659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac23cec08a93db37dd1229f1e68537cb5577fdd957e00ff9c69a95e81c8e378. 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/QZTL92429047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaabda766cd2598372699bdb958485cd429fa1bd87395dd7d36331b2cbec198e. 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/QZTLA2443020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36582908eee651e562e1854e3597a24b41474af70bc4604749ee76cd78226da9. 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/QZQAY2463636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d03509593844a714431de44a2fb870d477af0ac26c9084003fcd11a5d254dc. 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/QZQAY2486163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30613aee3a3cb8e0c88b1c4552f20c73da579990c2ea8645278e75ac604b1fa. 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/QZQAY2404270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd46054d2c77fda062e86744950001470d35dab48e7ea37e4dccf1648a0d8c13. 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/QZQAY2464521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac92e7e60bfd7f20eaa509722c38c2529a8c9024dfd85bae6b9cfb6849641e1. 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/QZAKB2166299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cd2049e3d3a958c98447562d6d856d1096f973391c780363fea26f1419085c. 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/QZAKB2167978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707d4b23fc35e50d6f2005f673fe40c5fee2603df0154c79ab321c92ddaae6fe. 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/QZAKB2167982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506d31247c095e8814af90152ec0564d8df8b6080bb1d241e0dcc47346bdf06e. 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/QZNWR2118697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51380d3be2a81b20d2beb08e878dcfe6210cf8b0801f8de37caba91254600daf. 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/QZAKB2165721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8944addbc3c754b2a7de5302d4c79244ca4d6dc366c5fcb9ab5197922bbfc808. 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/QZVEM2366092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0538a357c1af42262053b9187da04bcf405013d45dcccb633da892dc68878261. 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/QZVEM2360283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb5dd738f33438de1d33bd4ba788ff963d0ed61fec69d1777268ef84ecd5279. 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/QZVEM2366095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba158f9f6974c636f5098bb3ceb9a0076d95afbe04d63b4b7c843e484029b5e. 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/QZHNC2306559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86155f564e8c88a8467f00b92dc2466d7667d55ac1b57e69c21090ee77b242e3. 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/QZVEM2366096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24049a1ec692119323d1f1a5ed58b328569b339de8badc8c1dd9c78e4b78f57a. 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/QZAKB2160017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0993b63e6dc1aff52fd91d83afb6b1b13a8bbb467f39ff17a7600abc0b40b57a. 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/QZK6H2130322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51382b727d54b984fe84c58a4cc7b324ccddd542a3d69fbd246b7a555cc95e18. 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/QZAKB2160022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8202d9a5bc01af8295f1b77b1d2aad00d15fb042854fd70e7b33e2057dc661d2. 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/QZFYY2207764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aac1b4cf1cf89d14bb7bf436d5154a8e11faf8b55fc8bce8ad78187be508dc. 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/QZNWU2117468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ff32ebd31a78ed335afd1311745a8f69256371c4babad9d0a2fcc5d84e511b. 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/TCAGC2270336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe410e11a79706ec6290ab7c6d91009f34f765a8e298c7ddf247faebf1f768bb8. 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/TCAGC2270341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc6de12c22b7f4473116d3276757ed70942b4816ab5dafc119742d045d58be3. 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/TCAGD2226756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be53d84f45ad59b8c1bdae6933dcc166cc6f5020c459faaf10247a3e6dc4e1c. 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/TCAFY2115750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e628e8412936f005b3bd8ed288810c3de99a292f6db1fdddb24fd9a0f548af. 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/TCAGD2226754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeeac9aafe90bdda080893434274ed5b32fbadbc0ad0c12728faa3351acbfc09. 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/TCAGD2202428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7c047b28520332ad03887554e8c0ee6be722dfe9f5ad9bb4590f5fc2289220. 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/USDY42257086.