Leanne and Naara is an indie pop/singer-songwriter duo based in Metro Manila, Philippines. The duo consists of Leanne Mamonong and Naara Acueza. Although they began their musical careers while in the
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 0x650418667e150daa0ce271f7fcfb483a2c88c45e310a43b3a40bc48f59e85de1. 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/a07d8c01-766f-42e1-87a6-f77297011ffd.json and https://artists.proofprofile.net/proofs/artist/a07d8c01-766f-42e1-87a6-f77297011ffd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Replacing Chef Chico (Original Soundtrack)
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 0x03a7165a529fdcec5aa0db1607758e47f12d9e99fb9eaad8d57e4f66cc15c375. 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/PHW012300273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99815f60a61f35aa95737111cb320f391077d913cf2ca585147e98b89559d3bc. 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/PHW012200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb9be92f722c32e3ead17f373d626f2f31496981f6d348b0ef74347a9c1460b. 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/PHW012000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2843eb405560c707c78de42cb3262595f74ef27e1f41c42a4ee7a5e06e9095. 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/PHW012000346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f88e4509d52bf91ab0b84e5653f77662d8beb0428a3a5a9f8e3231383e39ea. 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/PHW012200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0f9f197da5d06c4a43d0067b2f4e44530ddfff7e3c003700abc99a36766fe4. 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/PHW012200348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc45d9a7eafd1612e382e12834557fd2b9510e0336c5fad9f084e0601d8f68a. 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/PHW012300436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0734a624f4c8480c91218d67460ba81e39e081a15a11056e8d3c556ce0d5ba8. 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/PHW012100231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fbb500676bf959adc03e62118b18b9b7f4ba73a65d4c8579ee828a6cc15aad. 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/PHW012100232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6099f0aed61e088d8acccf312de697598b3e1d4f5355ee843a5a15c1ca6680. 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/PHW012100235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0e3b6f315ce871d8bcc47a304252bce0536301fa5a38351c1208f83ce6f707. 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/PHW012100236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb079b3333f46c9ebeae9cf3618adb2d4aff9b330403abc3db3d8b07466ba22db. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/PHW012100237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1869e5d57b0a8e61fff8e506e4ac5ce4b8467e0c810bfb0bda01f49440fca3. 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/PHW012100239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897b8a7cf84c6fbd0f8ed5dada5885435b1878ad648b49625be56fed54510256. 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/PHW012100240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f635bc26c0621fcd7588f8269dd6bc6e2d3ab07bc07ac1031fe5d382743ee2. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/PHW012100241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c22e701aaedc0e36fa52e7106b3dcd0c18269293be16a149c01f7d6d062c2a. 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/PHW012000352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3510301e0c9b6a2ade981c3ae0cae69ba132d5f13dd6031f6ff522400d42a2. 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/PHW012000347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219dff238d3b73e16316e8bde5d54e23b7568b5d990daaab4c91b8d2f2ff4a88. 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/PHW012000343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b10adee826910fb8620838bc06b04ce4ee69c4101e50e5c20a0bab300cfe11f. 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/PHW012000349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86c8344fff92878f8cf12893a02e4da5369761995e4ffc457e5a72b25581e02. 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/PHW012000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775ecff78d38e659b43d1586a6d102693fa5837144b9770e062a606f87580cb0. 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/PHW012000351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bae744fe30e4afe189f34364c4ce379f4ab2a1f51719e0f74f2ceff812372b. 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/PHW012000348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a7165a529fdcec5aa0db1607758e47f12d9e99fb9eaad8d57e4f66cc15c375. 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/PHW012300273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0f9f197da5d06c4a43d0067b2f4e44530ddfff7e3c003700abc99a36766fe4. 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/PHW012200348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99815f60a61f35aa95737111cb320f391077d913cf2ca585147e98b89559d3bc. 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/PHW012200252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f88e4509d52bf91ab0b84e5653f77662d8beb0428a3a5a9f8e3231383e39ea. 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/PHW012200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812275f45ba168a0663a6976ed1472be39404581e4c3105dc734f1e48224eab2. 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/PHW012100471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd1135fbafb67f6f487173e3cd9ef0bfe2f8054f106c0728113f0f0cd801bdc. 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/PHW012100175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd408f811a68e45daf5ca8890993bdea05be8bea46d6860b8cf5e3061280b236. 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/PHW012100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473d65540738d959a5b104286679df696d22ef59e93dc6e14243bab736b255e7. 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/PHW012000310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77c5318c4641d9a029738181139f6dd2504c82f8bffe24e9c3995e088291919. 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/PHW012000296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb904b919713242eecace1f5d1876c5467fe36b60e2a887b8112c657e13b8607. 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/FR2X42056126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1558af513ec227c16b1f88635c627bba24b6779aae8b1ff72976962e9ea235. 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/PHW011900520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb130b6c2d9f451d28e82cf62d705502e9852e84673ba01662945fdd2923deb. 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/PHW011900499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c808a6ab08a3f48f1991a1137b8693dc71575594e42452b22d9b127fccfba7. 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/QMEZE1942772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfb04b42c0e6f81cb1e18f795b0b87476a0e993b55ddfb784e40a7231a9c29f. 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/PHW011900109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60afdbb96362c82455f2ca595229a36482e0043f73541fca1a81ca2a90ffd81. 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/PHW011800799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6805e780a28f16e1156dd27a25c3e649a3643d2b0b20f7fa41414092355e9a84. 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/PHW011800706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb064715acbdda2d8d6f48b9f66f9bc39b6fd0bac64ba6955e38857d1f8220d4. 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/PHW011800645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d20b170b8642715e1a4cf7ae7d939ab90065d3fb42c5e55ffa6c47db4cd4da. 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/PHW011800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3e2baf4f458cbd0e7992e20c53f6814534fbee7190fd792d8cae80eac7ad25. 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/PHW011700137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868741ad66ba826f8d952d694908d0b94a5866ef06099757fdc201ef1e3008a4. 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/PHW011600367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebabd16aeacab7c573de45a620bdda1c7120cbee8bb84b121eda26e344ef8fcb. 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/PHW011600361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36bccc0e8bcca909ff80b680651219859d26bf74c1ae7b349e3ba190bc1c789. 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/PHW011600229.