Chai most often refers to: Chai, a word for tea in numerous languages Masala chai, a blend of black tea and herbs and spices, originating in India Chai (symbol), the Hebrew word for life and prominent
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 0x463e376fcfa1d83a37a08156d91da6cc2939d1cb655ea4854c10d186ba36b355. 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/d1c5d210-f6b3-43b6-b009-ebd912ba613e.json and https://artists.proofprofile.net/proofs/artist/d1c5d210-f6b3-43b6-b009-ebd912ba613e.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 0xe401f5e9c7def3d1da52c6365920059ed4a523eaa4ca1ca42c039c1ceade947e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907655f08c0848d1f4288321a7c163f6d4dfe3cc0485ca5e963e3a2075d3a520. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe330de10bb7d1326d350ed758a36e82c809b6cb151b4e73f92141c840aea3f2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9ded6e1d84f0c2154fd7b21dc289abef24caea0397a93d46eeb0aa01dcb07. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3c9571f86c42981c8077848a5438eb23641b6337c3a0bb8e8cf2f010954eee. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0338a623aefda4f936eda20615fae6d571004819f6410c4d69fac918bdefbfe3. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/JPZ921509229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd163a4b6d7b803d3d0c784ef5634ed1afb4518dbfd880405037a02697bed8e6e. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/JPP301700409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26b8392789f4ae8b73fe82ec15a01db21312282baa96c15a650f6e7ed190f18. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb69366e3d52bd720d4e6d539e5629057f0067bf6d3d0d96f31925f351f23b94. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16615d9c7ae4aa653a9e5d5ce75b1148b1a04f796bbec2bafa88618b0387258f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abdaad3840ff313d4f6eb39665777be8e0b2661eb19c17f48e77954c872fe71. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301800929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df6a712cc1b6c2990290a7ed51c90401bca224de60759c6e212fb38629a4ac2. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/JPP301800667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f2b413a2ae62640770ecf1b545a78797258e926e7bf2d86abd2490c7ebdb24. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301800668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a41f7ab8d71865e8e11037877e88bb92bc4be2d3cbe780b1d40113a500be8e. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301800931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca071ada4936a2718e6f1ece1945211acc66f0a62779d2d4ba0d67cdec9d12f. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301800927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77222c9c9f4b926055fb7904bf253a7065cad13be402d1b150d0051de7b814e0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301800211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155f971747b54d936061aa53a6a39f42928f490f6cf938881c6ce561fee00b34. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/JPP301800928.
レッツ！ゴンじろー（アニメオープニングver.）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7826e41a37b6789bdfb7e8811453d6dcab6e07e53263554b856822cca852319. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0825effc2aa641a0e00e570699d6cb7ee0f00e919299177355a3ab0d165176. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPP302000211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a6e4965fc2bcdc230f73ed551d6f0836166596efa610493778496a6e919d53. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d. 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/JPP302000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecb3767748e6e6bc7c3a135c31ed81805e005d3bccbaaf4f6f2ff29e693c7c7. 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/JPP302000327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089d5da47f3bbb8da7e2b818c1d05c99044f73f698166b27e8ff345d150037fe. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d710cf686756c573505678f6cd9272068bc2b429770ff816673b844e7459ada. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d710cf686756c573505678f6cd9272068bc2b429770ff816673b844e7459ada. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007c7cc869395dc3dad9e26cc27d1348c0b4894d6a025387ab5335673aeddf68. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000759.
Maybe Chocolate Chips (feat. Ric Wilson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6abd9f61a83a8b23e0d78ce0bcd76f430637ba0c8293d3797ad07d9a9b0193. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1c4faf5979c499ef17c86979bcce9b5310220e4a936d115e63ecdcf8811c3a. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1a1a952d252a013cef7efd11edb2a754b918871585b160626288be5f088418. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c0235c79d2212e403b49ad24eeeea560fcf84f61db7e99f33ec623fffdbc8d. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba2debcce316751c1cad11cee6c2a48efcd3ba2f43aa0c3dff0f930f323a575. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPP302000767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0ec9b404075ca1a975c34bdf2552a1b68fe52cc385c5656ec9d9894e6f12ab. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T13:52:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302000768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb16721e3f4de386fb435aef0d993e07a1ecad95dab433bad59b4c5578cbe45. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPP302000770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdb2c01e59741c469541df43aa714e83c6efae533385fa8e41afd77ff86f3f8. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/JPP302101789.
PING PONG! (feat. YMCK) - From THE FIRST TAKE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302101727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01364fba18f7c27998789763d21fa331b9aeefc08a22eeaed86d97e74836b713. 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/JPP302101727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9a580628cfaabe139acb9bde61218211e639ec506370558a644fe735572646. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302101788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9a580628cfaabe139acb9bde61218211e639ec506370558a644fe735572646. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302101788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0144ad08ba64fa45c28342b155e894ae6777c633a4300157500a32514f31667c. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302101969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe731502ab165dedb3940aa4caacbf270fbf3962ed2247cd7350a169eb7118dc6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302100558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe731502ab165dedb3940aa4caacbf270fbf3962ed2247cd7350a169eb7118dc6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/JPP302100558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51c60dc0adab52bef152f31a3a1558ea76e797ac9708089f020eb321f4ee3c5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302200345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5511b2ef95c15e930d2fb84c73fb7acb0585119c4f08f807c68867275f2a8bd1. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302200814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0241639e5eba7a3e54fb9d50e731ce996b2f71ef0b109ec8402b9347c2a08a53. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd039584149f028b2c779835cbff5b18ce839feb6e0c14ac6b2ff4a3cc4b902. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/JPP302300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888c7c32fb01b25f72fd2cbb1fe405997c537aedb0262b966b7044f502832dd6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPP302300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0842276af90970cf10a28a4a968e1680c69445aa0a23e2cf76977b1612b39d7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf49cb47d0130ae05b35f2de6b5fb68fa9bd512970e98042032b117c0a04b1a9. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPP302300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cd9cb66d510e8c3d0947ccaf87218c4128d7957105dbec8526366fb042fea7. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ee1897b57816a8ce1f8aa2c684f8c36134bcc5f95dd951d8ead6c5f44f3a05. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd039584149f028b2c779835cbff5b18ce839feb6e0c14ac6b2ff4a3cc4b902. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/JPP302300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0241639e5eba7a3e54fb9d50e731ce996b2f71ef0b109ec8402b9347c2a08a53. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0842276af90970cf10a28a4a968e1680c69445aa0a23e2cf76977b1612b39d7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPP302300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cd9cb66d510e8c3d0947ccaf87218c4128d7957105dbec8526366fb042fea7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ee1897b57816a8ce1f8aa2c684f8c36134bcc5f95dd951d8ead6c5f44f3a05. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222. 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/JPB602200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240. 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/AUZEI2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642ace7267717bc523c18faac2df6fda016b61129d0c20d0d3a4548c945ef240. 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/AUZEI2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03. 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/QMRSZ2101014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846d487bccab0b8666adf4868f3cb2f31c37ae3e627b5727e5681f4cf08c8e03. 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/QMRSZ2101014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3175cb7a6340faee25b3b74a791e0e5ab22a4ea4564d65b8a70c0e7bfe5c6e2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NOQV42102090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c3bb0bb3fbcd5140d3c2a53ac724c250f23daf6ea1925241ce1fc4232c8f50. 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/JPPO02200872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b. 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/GBCEL2100686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe018d2109e6f059982b7825a3b944fd89770f399c91b8a337d34ea043e668d6f. 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/GBCEL2100689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735cd1f8244391b17f6c4dac3bca17f546726d22baa065da49579df78918922b. 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/GBCEL2100686.
Teenager - DJ Sabrina The Teenage DJ Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67fb260c544d0a05bd0cc4d9773740c0fa00a2b294f8a108881e71c009663fa. 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/GBCEL2200599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30894678f39b7adc847fca9e237d8f9a056f64b538e0c975afb2e0793f77ebf3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBCEL2200600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315eab9194ca1aaef10781b8c962b8d8a87b913a2c2713766aee28b157bb6c81. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEL2200553.