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 0x1d69daba413bbdbaa1d4280a062b296c4da5cb1e3d2da77f4c1055e30213e1c5. 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/d13a8e42-54f9-4a27-b9c9-845391012a5d.json and https://artists.proofprofile.net/proofs/artist/d13a8e42-54f9-4a27-b9c9-845391012a5d.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 0xfaec890c605f674261a0667ee7803a46631325ee225166fe8ac720025a88151a. 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/QZES52483418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578b4ba6f0b5fa7e391981187037d181ba670d3d84d71f695e0b7c9e6c7d19c2. 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/QZES52483419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b463b95a3df73878f5eec14cb225b1fb42dfaad492458990546723b500d912. 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/QZES52483420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c490bb53e4081506f9419ca79f639ab7ef9b1caf6e25beec8cdecd6d6eee5a. 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/QZDA42426491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb71cb455b132d6a4c85da8ac8fd981ea7805b38bae7402681db5ce239f0a9c3. 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/QZES52483421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a9a88926fdc23c5d3f13558a79e45d465a3a67f287c80ee758d2ddae427fa0. 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/QZES52483423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687665d9f089d2de49e3b474d5b51a00f5730116397943cff8c2e06f9259eb26. 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/QZES52483424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa387070878da33d731723a3d352df8a4e63bcf1d7230a860e3f05e31eb17cddd. 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/TCAHN2313372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22b300996d6a1b4e04ebfc984e3c1a30cd9021a1c2d5aaccaff3c5638f9d5f2. 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/TCAHK2358093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12b6b070585bb0ad5903f443e01d48708a8186379f7be09a78621a2c110d397. 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/TCAHN2313910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb02ed214e55f7fae62b696127aee01fc5429be1dc95cb6f8bb48e8864c5778. 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/TCAHN2314315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a97ff82dfcc6ca4221e5110f08d57433a4b6dc8ca396afc7179ff5619b8af9b. 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/TCAHN2317064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf038ae745d9afd607d54a05d256456751af780f996308a966b53de963917ecd. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2332861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e4044ae3d4f0ad733ab959a7e7393ae9161acfe3b05e6360112a19f9bb96dc. 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/TCAHN2318010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5796c311ba0c9eea8b03bac8da41b88a0d7b8ad907e402a6a83d5b891aef0d. 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/TCAHJ2356420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e2317d654e9fe5d5501994fa286892b8d45ade30af2de8bfbebe2402588556. 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/TCAHN2319772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d88c87fa1636813e2d6717f065051fe1af2f1fc791001366f45891c2e3b3073. 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/TCAHN2319910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f67604339b5da1cbf63a3585500f7bb0d9ec63faf945d9a8e18c7797733910. 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/QZTB62206140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76b5de9b0c372c82335bf36582cf99161a3e12c56b1b178d728a1f5fad034a7. 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/QZTB62206141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe063b46093fd18b1671b3f6a153921e262680e6e215ae88b0de4d5077b67d592. 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/QZTB62206142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9a8a510005a9b604f34b86b0318c44c2592ad74c19a5a327152a74b95af4e0. 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/QZTB62206143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664cda2d9bfc8e2919b1e7bfc68a056f9b70c7149347dac307a36224f8a334a6. 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/QZTB62206144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1d0c208bd7e08a444e33978e0d0b37778d08d797caaccd0c7c348640d18a6b. 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/QZTB62206145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71bfcd81449a6c41e963164e4bc92c737b0708417b47763cec37963dde4636d. 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/QZTB62206146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d6baebf50e70cb7cd12f6776cd3db3381bd8b431a223f9a25f57d8ea679465. 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/QZTB62206147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddb914ed4fad8aeb34ec897eb072b25d2cd73558ca531a86ea732d4a21366c8. 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/QZTB62206148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cc708a0409e11a41f98e082b68d615962a03d0f6aab1f19239a7f7f3fd6146. 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/QZTB62206149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7447e9eff0dcb787b47f0b85f267cc4f8cca87166bd930515ba6dda56d47f6. 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/QZTB62206150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bd9e87d74525e3547050e782a21863c1dcb34077ce543db2e07099b26e64e7. 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/QZTB62206151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe7cbf80693b8ff437ff1e627d515a3dbb3b85e9403555ab04ac04b59d2677b. 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/TCAGG2279330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b390e6e5945e4ef610effc4ce1bc370d37a997d223529b6b015035854db8598. 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/TCAGG2279342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496264e378182e9581c49bdeb41286c8c3e348d3a9f49389709c47b077ca14b2. 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/TCAGG2279348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74f8e078076e865b2ac43ab57b71c40f35c96abcf74713b632bc285abb54f1b. 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/TCAGF2249387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023bacdf57737bbe758182d5012ffc0d1ed33dce2235fb2c06f6a3d4036db91b. 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/TCAGE2210135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5178f0afa390b1cb3a093daad7c3b5a257cf7a48db07b72e819d890b5260da8. 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/TCAGG2279382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018d5dde39a0ff1333099a1b18f3a4415eb6948553299825adf098554850936f. 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/TCAGG2279395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcb6309c8c8803e9cea180662414e912d5ae230675878077e32c4fb04a0079c. 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/TCAGE2271215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568f1eadf7e4e0f32d822960400dee1f6127aab9bf072890e6e2f918c7d4d815. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGG2279411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641299418b958e342b856c8db40f4503955905fe3fb37cc313c78e997b034f5f. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGG2279419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bbee965991af7268d16d61008e64a26c4100a985d880b7992bd625afbbbace. 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/TCAGG2279437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07f3ee2addde0c06adf43784cf24170ce5569fc354a664c6462aab5ee6376dc. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGG2279449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f2533dbcbe47bbdbd4bb421d1646ba6f2d676c428902a87e6a46e7a3ec0a0c. 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/TCAGG2279458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed157208a58bbec4b71691ca50f9985b43be185a943bc64765e1b65b5bae76ed. 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/TCAEY2003557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5719c65275782daac2469b86492f35117bdaadf62c54934b5b8b4b0b3d2214d. 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/TCAEM1981893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4467031cc8017315a507cc8beaf15567c7c0e5fc1b0af50634bebafd3eb2eac3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAEX2023845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eff569d0e40f42ae81823310600a42855edb54277559519d7cc71c468047565. 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/TCAEY2007226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0743e65bd41e24fa1633a97122fe78ba555711cbd2355fa84cd5d1cce0f049. 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/TCAEY2007233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68b091cb1f47088f02dd0a020db945df1f4a64f641eb3b5b444b7c9e66a5287. 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/TCAEY2007235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77f526bfce81f80c8fa3e1c3db47c1be306609d4c78aec660d83f86d0d3bd69. 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/TCAEY2007253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fd423f4f2b4b19a9a037fec33afca62ebf68b7e89e08b6628929480c2561fe. 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/TCAES2050739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26ba754bc5a50b3674893ce4d0a3676ea1525f967634d366409466aa684c689. 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/TCAEY2007404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b5e1a24198ca9ea16f3f74c7b5c213c878a65c1697b66f92231f2c6a11f7a7. 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/TCAEY2007420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44f322c4fa71cc305e81e2b02e370b4607880c9adcb270db404d5233c304eba. 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/TCAEF1961465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb8a6e7a5504434a8c6f45c9e38e9fbcfa55d7660db7fb5bc3d28200f3a1900. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:12:46Z), 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/TCAEF1961467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86988a3213219dc522dcfa256374643b01c4fcb5d122997e231ba1c774fd68bd. 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/TCAEF1961469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647f3e9e6a96cdf6a3f1102a5b4d8ba35488f63736db32bd087044cbcfbbaba0. 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/TCAEF1961470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49775d033df6447fc86aa05b390b11340bf5d6a8901fcbd0b6ec33dcb6dc1fb6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAEF1961477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b27ca4b6a39c0884fe50ac35bd779ae71386420360c1af3f8f4310655a66d9. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/TCAEF1961478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5209f4abf56f9d8e4db66aa455b6bfe78add55f906fafa65703de5937f1ad5eb. 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/TCAEF1961481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b4e1876e11130f372aaf59983c1ebab530d4ca33d2bcb8cd44f5fed0188e0e. 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/TCAEF1961482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88408613c4b2ac6399d96e8b12536edbd6754a2284ea991f18994a50fd87dfb9. 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/TCAEF1961486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2124dcec9048bb489126ad91c99d4a0a7848fe97d61671058bc3abaa2cb8de7f. 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/TCADW1877029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa3d2d371f0c38076d99b399d5bac5be654912f8aaf8bf00c4421da64fb496b. 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/TCADW1877035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680bfa2eb841409d9c70b0aceb4dce8a0380a080ac84a4f2fb4d3880334c86fd. 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/TCADW1877043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8784b5e65916db9461e4b26b4e5c6e85e42b7d5ffec9b2c58a78997de5e94b9c. 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/TCADW1877044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b07748ee36962c175887e974d86e518fdb73f7605ae55180148ac9bfe52e47a. 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/TCADW1877048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb375c4235fbd60a3f535c02159c937dbe6d352cd3d6dd5abd891fe2e4ba336d. 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/TCACN1679911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f4993a9139488fec3b98ebc0dd844ec1194af31f20732b0912bc4a8318ae33. 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/TCACN1679913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ec5abfbebb403bf90e186308cb28b4fc08d3f3d33d83c3efe6442c36fb8cf6. 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/TCACN1679917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bf2ec088bbf87223f6d43fd545216b3e3bfbaa9dce4b9ef06c3c05fbc71c0d. 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/TCACN1679920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cdb4d4d53891d2e6e27b4e22e2b27ae250db81a0d6a6096f99aede6ac03b5c1. 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/TCACN1679928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4da79799a4cb654354f57d81f95ad95a838bd6c634f2bc1ac086a98df16e9a. 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/TCACN1679934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdded4ac7ade6ac6ecf57a20fc51ddbe4df7b0038c49b9de616af7c474c3a4596. 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/TCACN1679937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530405112e1b7ae17080e61022d65edd5b019fda2c33f4af9ec54dc1a99fa375. 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/QZWFR2498649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f713b86692148d3873814bcf4f6b14e3fee5808497d75f6eeb760b295dd503. 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/QZWFJ2403129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b80286d869ac5e259fe2c8a83572952d37ba4d43c044f3420e7bdafdae45fa7. 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/QZTB42446561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721ac272501744b4d69881937e9db9a6e1c79338a2ca0cd9c549e14dbb72b14b. 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/QZTAW2438406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b1d88f0e86e159e5a8fe4f51b18a5377f2d5e49e2b9d477d31192f207d0bc1. 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/QZNWW2429714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68554999253ff6b948f28e1d9b62825f43d756158dc4a1d770ebb4cc21c3aefa. 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/TCAIF2475110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf493eea48582a3168f1a5f8268995a739762e8275f6ef0ef34f60cf32d4b8921. 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/QZHN72448302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1d393429db20e6f359f565669b6f6fc1dbf19c0402a3429ed1b9e902e9b494. 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/QZES62420054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbed26d78704ed461725a9d304fa0afc4e42d0c046c7a6f4eea6c4ad5e4d774e. 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/QZDA42414910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c490bb53e4081506f9419ca79f639ab7ef9b1caf6e25beec8cdecd6d6eee5a. 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/QZDA42426491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5118a987c25559e31d3efd5573fbcb3b97753a2e223a77ad269929e8e29a7d. 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/TCAHS2335419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421b1a5461ce4e7f0c22a99665e292029aa38cf29ccd267b2b8f61ad98e990bd. 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/TCAHS2333605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5ea26b86867de3b44f6815f91c6499d2e9c4e7f1781934a468d46e729ce5fc. 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/QZWFM2390617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9f050f4577481c81b9df135e480d11ef1f41be86a63455c612f0cf2154c233. 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/QZFYX2416726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf038ae745d9afd607d54a05d256456751af780f996308a966b53de963917ecd. 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/TCAHM2332861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22b300996d6a1b4e04ebfc984e3c1a30cd9021a1c2d5aaccaff3c5638f9d5f2. 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/TCAHK2358093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5796c311ba0c9eea8b03bac8da41b88a0d7b8ad907e402a6a83d5b891aef0d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TCAHJ2356420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708d75f4957371cf84948611888dc0c53d36113432d5243975be71b34feb8dc4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZMEN2379733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e039fc57cc64304a783d984ece8f66e5bdbd850cd09f4684bda97331c928db. 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/TCAHC2358114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed4706b963c2aa1e8e16778627f9c8dc6651ffe9fd668d9d9eb75a905dd1a11. 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/TCAHA2382609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15e9462f6af79c44184000b30eb4c02ef2dcfc55684d3ffb6181a16fcc77f92. 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/TCAHC2358128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a5b4523fa59e1784a7de49a0d73674477398e7b0f4fa0470c04c5f1f670768. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAHA2310456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b4d655032186344c190586e2834bcf0c0510b77b5552dacfaa128cd49638c0. 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/TCAHC2358136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ac54556cd9ac2489148b8a007d1fa10a7590f98d09478fc51b04d225c65a03. 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/TCAHC2358138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed4706b963c2aa1e8e16778627f9c8dc6651ffe9fd668d9d9eb75a905dd1a11. 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/TCAHA2382609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a5b4523fa59e1784a7de49a0d73674477398e7b0f4fa0470c04c5f1f670768. 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/TCAHA2310456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4faedc099ad47ec51694db9140f0555c40ef788ca6c09d5d8bd45865379bd7d. 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/QZHN72357875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e95cb3a72583c1ceab256049180d39a1a3b2e9de44dde2604b511a425f0469. 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/TCAGG2272158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96544a38ebdd2bfb9a178f6449a9650cc3535ed14df699f741dfff2f9593027. 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/TCAGG2273740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077cc5d3973913ea22fa5f30b172e13be9faeed99939017bdac1aa374637a3fa. 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/TCAGF2265861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74f8e078076e865b2ac43ab57b71c40f35c96abcf74713b632bc285abb54f1b. 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/TCAGF2249387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa35482a618fc05ebac518883fd816037dec2298afb89d9c71202f203427d70a. 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/TCAGE2274156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcb6309c8c8803e9cea180662414e912d5ae230675878077e32c4fb04a0079c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TCAGE2271215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023bacdf57737bbe758182d5012ffc0d1ed33dce2235fb2c06f6a3d4036db91b. 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/TCAGE2210135.