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 0x5409cbbf38d46a1068d37488a70d3b9a3345b35bf74f01e70c1234a6f5bc50b4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d969df59-1ba6-466c-9ab4-65eb25515a58.json and https://artists.proofprofile.net/proofs/artist/d969df59-1ba6-466c-9ab4-65eb25515a58.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 0xcb040e6cae5dff8ffea10a4dad8a849920b85b098683d70c8a9fbd1fdf0e4a48. 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/USU6V9998910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e0fc6bc2bc485813b063b14460474ef53f4eac7d4b5c8368bfc6aed345c4f0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2086686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ccfb2e54864b5e98c362dc5280656599c0295e8c7eb006d108674dba2be38e. 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/QM6MZ2086600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3764838b925c1c7eaf67f5ebb48220aa0f0585cdfa472f111b751a3bafb9f106. 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/QM6MZ2086633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c1410ada49ec8d72ecd82ffb0207a9dd0d330556186bcbc26235e12cb0eba5. 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/USV291436842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4426ec4a110b6fca273e03238233a4d3c054ca05784ebf6c6ef087755d902ddb. 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/USV291436843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1ff9713ef0b047a75329801ba9b632bac4caa879c6dc65c64b266ccfb4dc18. 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/USV291436844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a43ca68d8d6db19fbb0bb3377308ebb24e7062476a85b286d721d25ba3d2300. 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/USV291436845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b7f6ae1fece0d9260658783b3c9a3b7f35c5666a05eed6c60b582e2cca2568. 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/USV291436847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c06d9f0a2425a39dbfdbb0fe52ff2159e58dfc083eb2b9edb32e5e5167d98a. 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/USV291436848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2494b1156526c54af07c21d1200840414f15c4cecde218e359ee6d42f98a227. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:24:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291436849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef67ce172f93a220f8ef686509bc234028d337c0f829344d6aaca67a8108842. 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/USMU40400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa346a33ce4324257ee9414bca146e25b808a06dbc938a733f8f9fb5e49783d4. 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/USMU40400250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ec73f8a4d00a9323028947f7bdfbce5912b11c8c458a9ab0ef4f5599875811. 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/USMU40400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865ed603e37c57ca8b95234b30bfbe9282d6357ae743d31ff2ca0ad61498361f. 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/USQY50823858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaab6d2d416e036b3e1c4626201051994513a46c0f3dbe2373fa796a1e43c096. 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/USQY50823859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e91cc8b95d0f346750561c4a7705b265aaabb9f8eb14f785eb9ca86f30dcb23. 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/USMU40400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a764a9eb1a2ceb27d334ef882ca99245309afbc17313845cb60db7a01cdaa0. 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/USMU40400213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352c4e8a6f4d724faf2967e838c842ec0cc484abdbfedd021f6dea37b82dd076. 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/USMU40400210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a36c571007a5db6b58a907814af31501c6823f274ac2cc3989712d6a5fcfc4. 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/USMU40400216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4764eeb2db9dc4a155f89df7c6c49570ed662afada0181029070f6c30ea5526c. 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/USMU40400123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e91cc8b95d0f346750561c4a7705b265aaabb9f8eb14f785eb9ca86f30dcb23. 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/USMU40400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5eb76ff8d5afb8f8e187628c3559e7210bb2a9815a1d06a256973e913732ba. 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/USMU40400204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136ca2ca3da90055ed7efb88b28c71daed1b9cf13415c83feba4b29423702710. 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/USMU40400260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ec73f8a4d00a9323028947f7bdfbce5912b11c8c458a9ab0ef4f5599875811. 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/USMU40400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352c4e8a6f4d724faf2967e838c842ec0cc484abdbfedd021f6dea37b82dd076. 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/USMU40400210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c66013cb4a1a663f7dd486b570383ee7cb181f5ed8afbcf505d049280bb4e68. 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/USMU40400211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a764a9eb1a2ceb27d334ef882ca99245309afbc17313845cb60db7a01cdaa0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMU40400213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a538e7fabf2579d12e24e1cab22b8683561bddc93df0c5ae33c37319193904. 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/USMU40400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a36c571007a5db6b58a907814af31501c6823f274ac2cc3989712d6a5fcfc4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMU40400216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf68caed237e6a2b439a7b426ec888cc2ab80fcf629c15d0f739a8e694222049. 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/QMHUY1451577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d915c3be7992ad7b13e7da3622b1bbaa32588f14478208320cbc264d3f4d505. 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/USCGH2475232.
Richard Cepeda (40 Colección) [18 Aniversario]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4e2ff7dc68d9025473de2785d967b940a95cdc8d76af74345d515db32b52e4. 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/USHM21726052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab39030bcc03b195889fd5619ce347dc02e26947354b6a65de1edec2722dab18. 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/USHM21726053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e83cc7f708686c87313b6bde8960f261f4e7ea32c7101149c19b2342e2fe78. 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/USHM21726075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad5b1cb72cc41cec6b2bdf07f204f98a74693451cbbc9a65a5acf4d9cd1644f. 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/USHM21726059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a912bb3418deafc0d8ba4178ff1d137f92c902d6653cfb3d627af3ba0a73deb. 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/USHM21726061.
La Fiesta Sigue: Duo Millisia (Regaetton)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121d54136b770058302c2e5dde9fbb08ea9424563d40cf1fe8660c395b558607. 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/USHM21726062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85b6fc7249a97f5ab7e09933ed1c9eb113ece666fb169ad3d64c4b4cf72ca54. 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/USHM21726063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c23074172c49202ca822d29692827bea7a7fbe8024142eb0c9057a257700804. 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/USHM21726065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8066fe8300a6c889905d309676385dcca37f8437cdc4ddc07c1dd34b8509601b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21726066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacafeeeb6a52ed8ab3deb0a5052ac46b7b4cf7d57de0bc9131d85a7558b6965. 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/USHM21726086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb733840c41ca567f6b9ce69ad1dbc55d286c26bd530ed928718148e7e190e90e. 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/USHM21726091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddc4b02864eeda73ae0a5bce850a2ec52242c29d99a6a3d8e664de17a8e4089. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:23:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21726056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465c57d0eba2bf48d9b36db1e6df083942396b71bfe04ce9fd01e02ef31cd512. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:59:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21726076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185d63bc2496d2de7dbc7992ffd107663cf5fbbfc816177f54eb03bfd2bd867f. 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/USX9P1219588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8404d2e4e5530a40ce105dc37238d1fe97ea443285375d5f041872ce541887b. 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/USX9P1219579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7651b22a134f77549114ce6d9f270d9ef63aca4c4aa5d4a58de849a309b27ffa. 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/USHM81048881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b14ad256724ed9a4c3b7439d9696d4a68efe3842ea46a5b642be961eaaae46. 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/USHM81048882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c063d29f3bc08520e15e4344cacba422e7ca886b78ab3dd27c1b5716588acb4. 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/USHM81048883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2823b10c85c382905ac1e3b42c3c2ec44f9de0049bbfd8d08b1dad5211aeea5f. 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/USHM81048885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb746e560397c44db455ca60c28ef7efc99654f0da878691cc9ccfc3ab745f0. 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/USHM81048890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47430f07199721324fdda5247faea4bdb79b94e462a1b0e4cc0ea6b54e9cb27. 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/USHM81048891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9846f92d216fe34be00614bb09ec4fc1a913b76be0104ca62d65a4fe7d2a1474. 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/USHM80825867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d2e5f4626a43f3a51b910aabcf8cd58fbd0e265009125f66e7fcd9d968fefc. 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/USHM80825868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c17663a3594c1c11e6df1e015e2d4f55e4005a6c2a7ee9c91218559d5a6f48. 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/USHM80825869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b3746b9dbd969de1388e84e68e18f83ab01cc32c769cb4e4c8d74920e585b0. 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/USHM80825871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f560d29d5102fe3a01b17b555390c70cfc76860c2c5d12370d46df8be89ae73. 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/USHM80825872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a79a1f6672f5dd117fb24c970ee0bb5c8a0afabf4580a8d3e059c2a03a9254. 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/USHM80825874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad68da44a16cb0e33bdc601cd16c153b8e38c6fe0a43fed149f3c6dd0fde42ee. 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/USHM80825875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c58ff500868ca0c8dbdef488446919b7e21aca80c9cecf138b209ae967a139. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:59:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80825866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0c13ba0bb1cdd1de2d26678a6e1b74e09933b26b06b7abfa7e720cfc136494. 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/USHM80825822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b44179e63a0726534d8df616305bc12229ed7cba28045a99bb367b59086e576. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80825824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c8f8cad537d9299817cb55846b397cb139a99d5c3cfc79c842f493ebdf5fac. 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/USHM80825825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b12e9717395102271f820563920643fb5af7ba4dbeda80750908de19a34d2f2. 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/USHM80825826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec97f72719715947398baa3ec52961c69fbddb1c8dca8f4da77281ef68ed6d6. 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/USHM80825827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a23fd0d42480c72f729e967ef0645f32f1b0ab505a1c7ed3b6e8949c620361. 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/USHM80825828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334763b1fbcaa6f8671525317b7e591da4c1b5accc6a2627b0c8c0029cce71e9. 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/USHM22126620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52acfe9f532bef4f1857b3cc7b4025b7d7239e1b909870f17412ffc45156ef3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22126624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30329e43dcaa3521b8bf4dc0b8dd4e7ed9fa8345b256f1d6d233fc2150900717. 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/USHM22126626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e07a03f71d6e784563a2d1782dc3ad991f58b2e61e9293972672589846b55e. 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/USHM22126627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd924612e1ed810bb374466a92219ede10fd20d756627e17dc4fbc9eae05c6fb4. 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/USMU40400790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71fd9e914ad3ca3d5d99da9ae40f49f03a407d7e05bacabe74194cc2d269cc07. 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/USMU40400791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836cc85ffc66e375147bcf119101fc0eb6557665b71c89a9e5bd33eaf07bfd10. 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/USMU40400792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9301df2fa1f59479ddb71b1ea5398464eabac69492d5bd88fa5adf1b544a06cc. 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/USMU40400794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078321e1b6c7ad8c578a81b097d63fcd44d91d28120e253a6bb4ee72f3946f2c. 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/USMU40400795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4a79e307a70c77f0a48469b90594c1609f86cf2f01e96f42105f7f558bfe93. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USMU40400796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837d4e353513abbe676d4d3a85487a2250c2b843e1625f98b76c110f95c32cac. 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/QM3DF2405461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfccb04fa6668da4f51ddf56fc782e5992d380343ffc3bc201ce40709718e2e4b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2337788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce897f265685cd31fe61b35e2a26b56e17a5977edcdc6d4c3cdf113feeaf9a9. 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/USMU40400284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf4b225c646b45b86bbbb62470c8f3b100539d928b580c8f07d78ff333c8751. 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/USMU40400287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9f36b664e0a336df20bac2fd97b927dd6b12203f01f4f4bd6f89e4d51416bb. 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/USMU40400289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2dde9f9e29a11a99036366345896e705ff962c3144dfb24dc14738751188a6. 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/USMU40400291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8417342b3741655408cc572b98e2e8f7384dd7a936e895c25b974eb11e74bea. 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/USMU40400292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f88a4e31fb3f0a26f4626b819a12dd59c6c19d6a85b9c1ee26ba8012f07e52. 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/USMU40400293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf13858407f26d62ac1f6c2171a6bcd8bff93fb03974318fc156e2cc9fa27d22. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-21T17:33:14Z), 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/USMU40400294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc737aaa01414ee11498269f7da16d3a69b701163cb9cd2db6d50e399d6befa0a. 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/QMHUY1451551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03efea9f006550f899a0ef2b5d2f72ba89fae8d9702edcc5dd09100fc5e6a9e1. 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/QMHUY1451552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615a9f3bab2b64450565afb3ae6ff54ac917c52707d2a78afed27cc6233efd68. 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/QMHUY1451554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72df9887493886c98f2133b394da689c68c2c45b60e50b99b21736f505dff306. 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/QMHUY1451557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ce53ba36daa1fbadc2730a8a314222ba87418d20968adb59eec08ec6028cb4. 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/QMHUY1451559.