Hippo Campus is an American indie rock band from Saint Paul, Minnesota. Their musical inclinations appear to be firmly rooted in the UK and Australia, drawing inspiration from artists such as Little C
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 0xbfd68d8d168d06ab6cb94b6b4b16485c70a6c4453e474ea18525491723b82885. 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/1ad05a18-5f7c-4381-b79b-aa23fc6207da.json and https://artists.proofprofile.net/proofs/artist/1ad05a18-5f7c-4381-b79b-aa23fc6207da.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 0x20e9af3957ceb5082382b2d73bd0801b518e01fcbbf2a14c59abbf9e2b17ba49. 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/QM5BK1900470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3314d58ea5d8afe9098c068f5105319c3414ba6b35438ddc9d5fe3849466b54b. 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/QM5BK1900471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8175847070c641dbac23f472da0abecc51821f2035881320d1c7bcda80538b01. 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/QM5BK1900472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505c498e5a75cc002efe5a72e845e9427a02d28979116614c73bd5e37f6f575b. 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/QM5BK1900473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ed004194392469ff411d54f6d32a40138894211ee5d5ff55bed33344ffe815. 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/QM5BK1900474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b74d564f7b6749998eade431efbf5123da6baabe17a4f238bbc9fb63e93b130. 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/QM5BK1900475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb1023465e717a2d6b580e45d3cc259133be20c29aa91875886288d0f2ce667. 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/QM5BK1900476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1768d15c16d408185a00fe0cadcbfb02ad5cbc6dd649ae912430668627cb72d. 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/QM5BK1900477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5165b8754f4a2c1b347258734548f36058a46bad8111d8cfc9d161dcabaf8e. 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/QM5BK1900478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c940036ec03de44f87e7dad20809357a3fe9e5e7313cd5e8fe3b8d9036567f. 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/QM5BK1900479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1835c7162b9a1ec07f7d679b17ecaf090d188c0373aa1c05084830c36e0e16e1. 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/QM5BK1800225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8484bb9cb713059fbe1b6afa82058b8e0b3b8199e6c156e00ba8dedb33acf8ee. 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/QM5BK1800226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7ab00113cfe0732c7f9e3c68e620f59799d53f126333e4058322fc9ae9d4e2. 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/QM5BK1800227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2e1ecb723bf8481992027ffe3a393b7edb5abed09a1f4498902e98a7bf0abe. 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/QM5BK1800228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bec5f07ebb9bbea90fe531f387b3362f7e0a3c537daeffd50c853e2def22681. 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/QM5BK1800229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa243afa9458ba8604e751a798158ebcbcb54d6a857409685d3bae55b806867e3. 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/QM5BK1800230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26d088dd8ba2684b508bf6a6cc04893226ff2b6212ccd413c17ca115af4071a. 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/QM5BK1800231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6156a690fde279b85b309455be6e088a73b9e60dbdff0c4ad193294543a82449. 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/QM5BK1800232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e815979d21cad96bc81c594d7a325b9fc7c6dd3b3630112bad4f73978b63b7c. 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/QM5BK1800233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d278a9f4bb00d220a3f5eeffbaa077fd3b452b83b4605ad7c8da4285e0817f. 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/QM5BK1800234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064408e5a9c0e2b70e570157647dd59dc64bbdb91d3eaf15af7ab4f78d80728f. 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/QM5BK1600110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4311f9a623159b9d47348b4e60df6db5f4489d7bd1a561502389d5e60dd7319b. 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/QM5BK1600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4946afe18121b7d1eed8443678c0dd0e9462db4b65873153fc9c45c2f611e43b. 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/QM5BK1600112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b53e5be00c4cf523ab1236de2cf32eb6647b5fc2e9a8c409892082191bc102e. 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/QM5BK1600113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb53fb6bcefdf86d08abfdcc858cf195130e877a063dd02f4abe9eaf0f240883. 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/QM5BK1600114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbd605909fc8c1331ed19f2a05a3143c8a4d4661d11ee25ae7ac6b6dabe8e66. 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/QM5BK1600115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638c594870d40430c0ec2c94ee407bd20721ce9b2ffbdff0d4316656bffbd5d5. 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/QM5BK1600116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268e634f316e607790e7a4a3de7bf618bd5b7b63f0480794fb982a88ba381fdc. 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/QM5BK1600117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10396d6771579e27195f16a7573ce3318d6b4361ad84bebb9d679e9aeed9df48. 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/QM5BK1600118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6652c2d0d900f60e96ffe26dfc75bcc0b965b65f375fec8e610acd8520ca8e8d. 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/QM5BK1600119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9219d739397eab1d70c4216b28393535283cd8fdb2be856cb1cc8402f6a8208b. 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/QM5BK1600120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331966892046403cb3885cb8370996a481bb51db308fbf4078c3cb9da68f8503. 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/QM5BK1600121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafd25b5e0d23be4dcc39cba83c925a9ce29dbeba1c7f90a2cedd3c53bd37874. 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/QM5BK1600122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a44b0df6a53f64bb50477d0df86015790f02c7fee1069cfbffaa8ffaeea09c2. 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/USQE92300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd18bc981f8cadf4045c29a3a9e4a92cd44c9ea174e17d9d7f6c2a87cfa34e0. 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/QM5BK1900619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da8b3a8ae8dcd9a9a4f85516f024ede060252729f493821adbb591a63b3ec2c. 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/QM5BK1900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1350717df16a1594af0278ed35dfd7281e3a76377b7109fdfb222a8758504e. 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/QM5BK1900621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3864b9c7c6e46e977f6bbb7b0042df4049e320e13970fbff17a2fb6d93864e56. 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/QM5BK1900622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163dab91ee3f236d555aa2b6240d6f035fd934500e5e4ed8e24e6da661563b8d. 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/QM5BK1900623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d7be3258b3b214def38309d84bbcdb5d97c491efff1d8f21dda212a95098c0. 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/QM6N22219583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061093e7ee218bf48ed5fba68e93564fd5413fe46cf800f4092b2495305cf2ed. 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/QM5BK1900457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018ad58996022a8425786302d29733627a4684a6eca84159d14ea7a70dc672c3. 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/QM5BK1900458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a96b5c5f79f78fbbfd5661e06a9d263ad3a50c512df3c8d59f8e92f6e0b348b. 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/QM5BK1900459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4447ee0693cce762b72730ce786ca7cb5721efc861706155b8aaff3dab0e0a5e. 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/QM5BK1900460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd687debce021827f6d525e5f69528a465de626375d556b2c2b0966f0b69160c1. 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/QM5BK1900461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc083bc603bc940a5ab93d4796f2a27059d60c7d605836d78418161b466ad36f3. 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/QM5BK1900288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8e4e5eb154893d41719ab387d573b1e2a5094acf7e876b9aab0c88c01a5a84. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM5BK1900289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b62838d0ec4618e0ba7abd433a29520c82b3ffdca50871d7399fb0615ba5818. 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/QM5BK1900290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959515f7051ee733a4949aa2532aa4f00d41d4fd89c449a33ac8a8a30163773d. 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/QM5BK1900291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f23d337be282d1708777b049b274a7f4d2f4a9f4ed6c02991b3209642dc38b0. 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/QM5BK1900292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f3e49d3bc873b73791adb31267d2b9ff24b56f173232287a4a0a3155abcacc. 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/QM5BK1900293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c592646d73be574c3bca40c97af5808d444ed621a088e3594e659809179e40. 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/QM5BK1900294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063a061c827032c21177ecf4af9c0ea2c6491c72470e13c4386e54e4fdcc5786. 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/QM5BK1900295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35e58d180e453269fc7ed235c298f3aac7cb3ed4cc10fd8c7be212aee59be96. 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/QM5BK1900278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c13acdfd50f915aeff43f6d2a664e7fe40a3199a4d55c16b140f2ae43e1e3e. 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/QM5BK1900279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95464fcf327fb7c65615f50c11aa8d1749bfa75adb5c484c141d65fe5435d81. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM5BK1900280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6117e2ec081ad369c91034fc1ed675fe785e5a7c1850f886be9196872635cc0e. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM5BK1900283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc982c91931b943add6bfbbf4efb93cb78e36a253d5c794ab2e07e1c8ea65d3aa. 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/QM5BK1900285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d417b2ccd0f1ac2f6b7cbf00f5894402b584b0b72b1aa9b1bc4d32d15a60b7. 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/QM5BK1800241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedbec6cef4e0cca40daefb5dce4ff1a3161094a1fd694ba72d51b405cd482ed. 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/QM5BK1800242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e815979d21cad96bc81c594d7a325b9fc7c6dd3b3630112bad4f73978b63b7c. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QM5BK1800233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa516f291012b42b60f9606cd8d5bdcc78fa98b6d978b7af52d2893da68a400b0. 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/QM5BK1800214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7d36247308de3f0aa675bf3783a6f4956d3aac4ddbc69fa66b2f7b28632bf5. 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/QM5BK1700173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92da860b56e93cabb62b03c79a8a8478c5389504f3fcbe86c7687d4b1de6801e. 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/QM5BK1700174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3c4376d3ed86d964e3f7d04f0f847360ea60f2a7f87c95f07eea62efe61eb6. 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/QM5BK1700175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4311f9a623159b9d47348b4e60df6db5f4489d7bd1a561502389d5e60dd7319b. 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/QM5BK1600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8751382770b5401cca12b16f8f6f9b53d535d2819fb8421a0197a8085877fbf. 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/QM5BK1600125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10396d6771579e27195f16a7573ce3318d6b4361ad84bebb9d679e9aeed9df48. 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/QM5BK1600118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b355c75cd28ca5f703d88ddd786e89021a27252a7198ac2b35c0572d9262b9. 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/QM5BK1600109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f86cc6737dc48d3f40b9cfcc2a1fc1acddce33a925ab336914565591f858d6. 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/QM5BK1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e516dd5901da925758809986da1e061f026e0188be9f6652a9efa9c11ea6cf. 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/QM5BK1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cf88088ec7b1c97b68778c1eeffb24a0b57fc9c728c20c7c695b68184272fc. 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/QM5BK1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32906054f4c257766745951e2c4a386922325d2b5e5b391916d2a8a0788c3a3f. 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/QM5BK1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0ad7e14e14c97b56484720b0385366d59468b67020ec4d7e9405a41c75a2bd. 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/QM5BK1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13c4ba6d5d6233c4868a4d09efb055abc342030bdefece909be6752283a568b. 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/QM5BK1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13c4ba6d5d6233c4868a4d09efb055abc342030bdefece909be6752283a568b. 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/QM5BK1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb5eca834eba191449115634511f83a1a2472421177b3d60ff18d1f1eb2c174. 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/TCACB1435772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f855e13e2b3d106afbd0ea2b7416259fa6c65eaf9f985683aa57cdc209fcea9. 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/TCACA1402661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4457867952fc174ced0320cb651756036df2a8e4a75f3c5dab8641e0789a2a7d. 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/TCACB1435784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cdfdc758e570184fc33fac80e2719ef08d8a49e0e8941432f146137d5c3c66b. 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/TCACB1435807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3383e5b60466146f294012a3cd55f53cd5da80f8ef70724f9a64578b521a088a. 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/TCACB1435809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a651223eb74ac2f731360626610248e0282083ecb929731435935cc3fc64253. 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/TCACB1435810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe18aee7c83c5f3a0d25d5fe5c622d76bd91fb27a0e8c95420ee7d12d9c9009e. 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/QZPKV2405109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55570f1587499ae77d474b0f7c39bc5d5b09c712f91caa64ff9e73704f4112c7. 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/QZPKV2405104.