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 0xf5e96383c73ca8fa164538616eae433a7b815626121f54508c47985a4bee9972. 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/5ec3747a-7d04-4ceb-be79-e762d39edff8.json and https://artists.proofprofile.net/proofs/artist/5ec3747a-7d04-4ceb-be79-e762d39edff8.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 0x21ac077038cf11623d4dfbe003afc99f3dc3b0b727acaf630533ca0167702767. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2142859.
ar verta laukt kol užsidegs žalia šviesa - 2021 remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18df7bafabc61e5de30d10f749353443e9cf15e5c2b3851e49b09ab085d7339. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QM4TW2142860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb359e29b848064ea0fe4374cb5df42c00d6ad62071a28a40fca53cb99e7b8987. 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/QM4TW2142861.
ne apie mus (koks pašėlęs tempas) - 2021 remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa63e320212a595f5935a0afa36644b2e0c04de43c03410461d140c977111bf. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QM4TW2142862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9ab442890f6856f91e89760c671fa1e697bd607b16951dfec71befdb42e90c. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2142863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d71afc0c54e182fb59911379216091329e156dad7101332607b658eb2e551a. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2142864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136546adfeb89b9507394ebba94982931378d3f922f164c08a17c9d30495a711. 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/QM4TW2142865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67bb42e73023744ceb6e71ed112c6bf9d54dc782bdf36394ae95e5118575d2a. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QM4TW2142866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6cdb776e8a836381ba735249390782fff67c7bde95c51aa47bf7a46712369f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2142867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e532c3ce15199e64f5509ea59763ea0fde493fb80543a0aeafaa89bc0f7dd4. 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/QM4TW2142868.
pirmosios gėlės (baltoj tyloj) - 2021 remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3757371a42a73490164d65db1e6f4536992ae6ac8f8ccdcf2e05d6601d789528. 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/QM4TW2142869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c6b298c8b41e0acf87b2f762e860be7111bee3ab39ca2c81bd9f5d8a7d7449. 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/QM4TW2142870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90e88e4555632465337e6d7c7d8e75318f2bc2299849d5f6e5b2551c57ee13c. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QM4TW2142873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9acbc9df800c874fbeb5c4fb156a11d794f1122f3aded42efe8e8c80c866c2c. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/QM4TW2142874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fbc02af35b4119f13f46e3be4efaed93680f674a57e02f091f45247be02427. 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/QM4TW2142875.
Who's Shot The Silence?! feat. Jazzu - Album Redo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2905b07de4f2ffecd9a517a023429676744f7d0381ea9bd58498a100de9f6528. 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/DEPL91204808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1145e219b430162045534a5349501104f8fc5ed2950e5302fb74e6b277dfa4. 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/USEVB4900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d113979734c865579adb4595d0f8528d40e111adf465e052ac22e71bccb2ce7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USEVB4900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4b6474d47ef8888d57242f19bac8a3603f9d27d58cb51e891a4381865c0a26. 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/DEPL91204805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8f22f12fee92972bd9f6d49b19bf2432aeb845c711ba37bba378b4f799f4af. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/DEPL91404201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16473f7a55bec0978e73cd4c151b6ed391bccc30768706ca1cc3257ec5d11ad3. 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/QM4TX2170379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfa7995a4e699f44d1be06437d0f933c7c84e6127150d568a298b5507b794b7. 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/QZK6K2005789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb807d40408d52136ca47c1ccd283f379d5ea8dbc2b87e963333c3b1b003d924b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2068110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4b5ff2eae09e00a2c25d20abdfa661fd74cc8326a958fde5648fceac93290e. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2170380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5ae0e8565bdac9bc8abd1e6968afcda1afc9c6a4a4c2d541a2de3beefae261. 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/QM4TX2170381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617a8b5fd16b5484257504166874761b332b992ccbaadebfe5ffaf8b9695b824. 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/QM4TX2170382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce7dd7c3b2482e0934ddc21bfe73996fb8ef57d1652efc8287ea7beda1e26b7. 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/DGA0S2450065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f4b0b3afb70944eee0bc2711bfe422e59ee218617cb2d40428fa8eb2440156. 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/DGA0Q2422411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda6f85ab865d55efce8b38c5e3e5f538de254524e81bad9c16c32046250d901. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/EELE12301401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c73302c71a71a680cfd98274bf375d4eef33b8924c40fa05b5ab0816c2e7ae. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QMDA72382461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2531eef9572d02bd13e5bacae6f310d9d6d967183852272e43d36a3fe145e304. 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/QMDA62310217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb42901f295d5968646b9262c66117c4eff13158cd24a2b02e53b32562ba8a59. 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/QM6P42389687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1167f113751067f75816323b7329efd44e6386a947c3e839cfa45da4347db94e. 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/QM6N22305000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde95246863a9081af44dc0f7cc3446fc970e021e778b1c91213f66d4a6ce23ed. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2369942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16592f5ef4c69ac8d80d3b0a261a5a8b8fdaaec43ebaf655e27b8d7d65ff0537. 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/LTM192300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c85373847ed22b043481b60a5ece44670ce13dd2bcf474ae2a53b1a261f10e. 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/QMDA62297878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6381bb3cd96736bc468cf534969c1b42acd963b642b297d5295273f99e2a6a96. 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/QMDA72265698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb137f8d60708ef178cae6a9018e242b5cb9bcaec0d84a7de390c517468273fa. 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/QM4TW2266458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd650e4e88f2472845b8cfe3852c8a9bf3af586e2041c014107b37901f62556. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/LTJ092100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5343a8bde45ae7808488ada7005894f7d558053bb64111a1437ce2e55c3938. 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/LTH142100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcef48b3b27c97190a7ebff43382443a6a5f43f2ccf1e70882b0d84fbc119e7. 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/NLC732100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968cd2a1140be4a4b8c6849601a993aaa7048cf709a29a89793ed9db5bea9ee5. 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/QMFME2147689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7401efaed663cf53f2a8d49b9429543f9742349f74a0c10054ac0fa882f43b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/LTH142000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f37163af73f6fa424471445806c299c8350b0eaf4a22d44b696ecd5da42a38. 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/QZFZ62057396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc8f4fc5f3ad774877275c46a3260ee2b35b0ac5669f0d643b034ba3181c910. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZHN51971684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6684b525466b73f390cd2ce84d3ca9ee5df3a5764ed541d9c8931e65e648a8e5. 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/QZFZ31984061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d06eaee8cecd95378a1ec5e7b3452bfcf41338696b13772bdf30a0f3d7c761e. 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/TCAEI1914598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e68869ea485a748ee3eceea095ccb672f138a353bf1d5f2fd66f876fb5587f8. 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/NLD681902393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0c51671945f45b1ff76de2f484d08626530d70f4abf879ad7aa7c148ef7b25. 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/USHM91842201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0744644503105b2a4d75383fcc41d130c83cd42800b7319babbf96cafeb9d543. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/LTC991800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd971d0f839869a4b870b2a4e7f4e7115993ebb6d649c3ee3b48f1c924941c9. 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/LTC991800010.
Before You (Austin Leeds Remix Extended)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe85cbb966b6575338cd777fa849edf664cd0958460f0e28584cd09f3cf2b524. 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/LTC991800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a76a05b65fa3c0af47b003775bb96d040885a09e58139f2ccea875fb9d240dd. 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/LTC991800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7e2b3f7fba116d332c4ebf0f6e74128c8caa77f43f71092185e50a90e1feaa. 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/USCGH1868721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98572b92e73dc14d9ebd7b18490c616d89a62b39f7b1503781f4a0707552318. 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/TCAEI1956144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc239e9feaced79881e6d8c182d8e073b7d5891025a43b1cc075c745888aac2fe. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/TCAEI1956092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb1353b1ba0ed6bcf64a1cd2994452b3805bfaa91754a6bc4a77f7a5a0ad0c1. 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/TCAEJ1933983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943f4b85e14091cc320a8410de9f779a774279f72b91fb3364ce0cf4d354afd6. 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/TCAEJ1906302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fe1b111b7de15711cf0a9742ec1b7b927e398a43fb511277362246e6ff7070. 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/LTA191400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d5ed81569ade7d4f1e86d83e0b653c093ab0b5d6fa48748cee36d53aafacdb. 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/LT25T0810008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00c2afc788126d46657dcdbcf049bb2e9d199540ab008ff342f675fd922b3f3. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LT25T0810009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9bd348016177ef51ecb0b1b035e68cfa111e053a1900d86405ce239c3a5b2b. 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/LT25T0810010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ac5e3be61690aada65b793b28898527d2484059d9ce1c89fdf6a48dd129c32. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/LTMP30902012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1618d0be341426a3c43d8c0d37399472cb587e35186d9a63c373d46e0da98eb. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/LTMP30902013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da9a25a16d1a95fdaca64874bbe248e1578db8cea972bd45a7c8282b4089600. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1557384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6306102cd5eda99a866df5b6fc3dc46167ca8bc895e051d6f523997b09e628f4. 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/QM6N22304993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4107501e49d89e2c793a9ee23df24d556643a9a383a732b2eaee2bfe9de67708. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QM6N22304994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9645e9d8b829cf22ad382b70c0950fb4b9dbcbebf08f29f56c9d212883ca3f7b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QM6N22304995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b6fe0e3b6bd2be25f19ba9aefed42df4729a80e1001df69fa7cdf07a5ced73. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QM6N22304996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0dde780524fa232d6688e6daf2aa440a8d3316341a1ace0dab503be5f5100e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QM6N22304997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61631c20c59a5d4d9db101a28e98464d9840356855e45f68e64b37cdbd6e2e27. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22304998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f12a344e8776045e6c71d2b8e3bfd5aee63dee1216a3987b29ac844bdb6ef1. 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/QM6N22304999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1167f113751067f75816323b7329efd44e6386a947c3e839cfa45da4347db94e. 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/QM6N22305000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e88bcf1df0572d4b2859b7a43e8a19ee3278c6c476d4f990db6929067761b9. 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/QMBZ92088237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f26fbe29fa00ddb6b6b7a07b9adb404d8aafa895579e07f837b474036626e4. 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/QM6N22305001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672e4cf3f81fe3573f52b5cea40d192c5bd8eef89b5a9fc329799f3cb58361aa. 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/QZES91918185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadebd81ba7ec3954e7eccf3d2457410c76b616c8e2d9c756e192cd4f66e864b7. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91918186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44cc367e9ab90d2516e88d3f509087febde8914a80eda6e9cde07d6d4f2898b. 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/QZES91918188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa705b24596ca45cb08079ee8339b8d34104de3831758791daecff7d1139bdc98. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1898935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5a71de304eb253fb263ef812d0c16f4a830c8975a976a234796305508dd868. 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/QZES71965497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e36a38bcae99b623dbd1f577595ffae0e31fb1ad20c6a342c3f733d034e332d. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91918190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0391afd1ac7ff0c5563b22886756afa855aec9031a9b74becc4269cb8d9ba9. 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/QZDA61954618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e13e5e42c3cda6d995c49f5924d894b97bd8c6e7881718a6e72b5a3b13af7f. 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/QZFYX2063504.