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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dfcf5cbbfdb35eee566e9eee00a49730e4811f80696612040da215afc6bf70. 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/e66ae117-946d-4dd7-8974-f1f6f1fada19.json and https://artists.proofprofile.net/proofs/artist/e66ae117-946d-4dd7-8974-f1f6f1fada19.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a0b1a36fb456aa7311e61ed8fbc9d837d36c95f747da2d4982f5c56fbb39e4. 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/INM5B2209152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7735f94e21800748bc03b18735f450502ef098edcd3982f7fa4356e8d3b006e7. 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/INM5B2209153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4e11bd66f492c8a24dc84d2d88c6e2b206ff0b32b6727d464907f9558db5ae. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/INM5B2209154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf057abf71b4219de8e25641b73b78828d88a0c7f12ff4fdf2d1e0a6f32662ec8. 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/INM5B2209155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616b6c7155bdd666a94b57f40cc3b1c2424f525c86c2d9d884d15c3735130902. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INM5B2209158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8db5a511e0469893da0312984540d97fee4a706ce67ee16734dd6b49f099a5c. 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/INM5B2209159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee06bc1283f0a8dac8372c87fcc1cffe16362beb755a0107fee29221f2d3b86. 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/INM5B2209160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb5a4176c4bf799f580e39afdc3d51697d6c4abeb98bda9d0ad07941a42ee5b. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/INM5B2209156.
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 0x4edf06ec888bf34b91a2f73bef8c7e6ebd813c46c071abc2e358bc039561aee3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INM5B2209157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be2df3164e17306b82fa5274f699debc9b425dc44ec36534d911f98b9cd6092. 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/INS172214645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5980d13eedc951c3c71d18496bdfabe3671015dbab2163d65043eb3968e1014. 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/INS172214666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe516560e29d9b543fbb211e9469d969c3e6ab774a458fffb2712ae0399a01aa0. 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/INS172214667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70cbef2ad69ac49d181552eeef9714370e21543bc984fe12695ab5951fa9a96. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/INS172214668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dafc19b9a490a4b3d629dd81eadfc9ecacc908e842d0a0ad9ec3f97c63517e. 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/INS172214671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9894c3042af17dd3fa6c7828b6c03f466f34ba7d9d60c0977c551068e0bbc4c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd87ff296360900f738cf64b907ab1eae66899f81c29f498e639e968d5a2cd34. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:01:09Z), 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/INS172214670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a004bbb1c7fdabe4ae77035601237b4bd1409672dd667cc520cea7b0290dd5. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b22767d1d9784c0e6f1a0f2b08954783c4934ebc90ed7e9472205462b03fad9. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fd18b26fcef989025800e94e32a6bbe7ba3182f8ad32ed9a7635d81f3dfbfa. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/INS172214680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfc7eb44e372a5a806dfd6765d5000d3d90b019e603866aa682d7a9d186d973. 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/INS172214662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9f622b7c15f85ea00c1dd375582a3b54b7ef198882795d939efb3393876359. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f415ff43f88b56cb1e8b8a5337cb2bf09f941ec11a441323088e4ece9106fb. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/INS172214664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23950ce192f5f17767240f5cdbf98734153b76fdf958b35a4eecf5e394e31430. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5a4d7cda8ae55527acb895b79c29477f196f5253aca400e8a07a68fd1b7fc2. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/INS172214658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b0a0f32931e36f8617415f5db6647905aca6923824a1c03cae489582d5e047. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS172214660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe3f8836ea343bda01dbae32bc9a729c97cdf9e7a7bd2148072b868497d1ab4. 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/INS189610138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6dd5c12bab857ee501cd90a42fd97e6102ea4b95e4b52c8f066b7a2f3aba66. 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/INS189610139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f03a9806b57d0e829d94bbc41749cf732623992cdb6febb1a03ded11b500cb. 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/INS189610140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd001a66546f220bac18ac3640665b4eae9a859f2afa21a29b0690c7224ed7812. 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/INS189610141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a63ec68cf73c21e097c53c2b22c0c944ce17e5dcae33d0a9788c4867be4dd3. 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/INS189610142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffc323d8662b1315400eabf536c5b6c52b39aef24d2f4f2d9d62805172bda60. 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/INS189610143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cc6f16b37d28443008988427b986a29d87a1c1ea189e9832eff16d36f48944. 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/INS189610144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b3fd2b96b1633e8b88f8aa2df9fac88da1bea3e765b1de861289e507db9bb4. 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/INS189610145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7740dc12fbd2b3b89cfc8fa45bd224871ec5486fe349b90b5585d61da01fed. 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/FR2X42505404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0fb04bbc186f52b6d731fb1cba31865c6fcf346adcc67f99f860985f3bd7f2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS182401479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64783cabc8309e61d77f213d10ad2d5205d013fcef91b36fc1d83e0df9743b85. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS9S2306987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cb8fb71fa9e71cac754a3b4e03e637f2c83e77d4962aef0c7865fc40c1668b. 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/INS182400067.
Mangalam Maa Chennaraya (Gangapuri Chennayya Sambaralu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cf10e61202ebca7287b834ac491a3c0ec61b7c54cd289c85faee184647f966. 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/INA090710907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2799e4acb04fb2b237879ed496aa391ef979a40c86006220427d5cada7fe3847. 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/INA090932310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390ba1c2dd01141ab45d36cc193f3f8eb693960bf0edccbf7cad0e4673675277. 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/INA090209163.
Karunaada Chakravarthy - Dr.Shivarajkumar Hits - Top 50 Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb58f8590b58a295f2f049735ede8dbd27ad859d7d044a141ab62e0526f29f01. 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/INA441500146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2799e4acb04fb2b237879ed496aa391ef979a40c86006220427d5cada7fe3847. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/INA090932310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97dd642cf1a8189050fde5731b498cc07c9c446b4183c78f8be8c79512691619. 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/INA090930372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c92ce7795a345096113fc32ba13db0d29488a4af9373788eae37dc07d98475. 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/INN130400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9aa2cabd4b68164bd057d5604eeb28ab1e3a84b76098dd1e777d8c2588cfaa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INA092218135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4ab74afcc0ef7369e88598440c28748abcc941f8e38d913cb2804b49f7453e. 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/INA090931991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fc0f39781659febb838245194a21dee26da3accef245e160bc4f5731714b1f. 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/INA090930011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c61a6705ed0900037b1d6797bd61dda42842d40de12e5c2634bdcec4f9ebe4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INA090811864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248f5b7984df53ccd1955eb59b7eff4ea5533689ccaf57a665eedfc62180de7e. 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/INA091816180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab9f550f35d59a55353ec2c9e070e62b49cd627fd1dedcac63e4deed747c920. 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/INA091816182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfdfb1b146db80d8db2a5b846a91137f4a97cf98f4bfe816800c69ab07bc2f3. 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/INA091213589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b186940e10d9e367ef710235a7ce9b1b87a0ed32fa668d979698895dd42ab24. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INM401100724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa138bb43559d86aace424795827046813944eb580c55b4d36fbb9e4468ab5e74. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/INA090912169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8621f9d05bac988709939d73ff8ea9e842ad789a65e83f273b0872f37519c127. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/INH102208267.