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 0xa2a15ba9a1f8aa1787b26728e6a5c22d8f4201fd04a3304c945e9d79667a644c. 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/b5de63b7-fde6-40df-85e0-b09f7eebe2ca.json and https://artists.proofprofile.net/proofs/artist/b5de63b7-fde6-40df-85e0-b09f7eebe2ca.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 0xc76d0b0b71b23e4cf0eacae8aaa9461ce68d6d4650eddec45de7e29a002973b1. 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/QZFZ22280499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2640f578b7b67909af16e5023488ac8d91cabcd123bd1fb09fb0d252fc36421. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2262288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b48e756a1f3514f9212b46cac0bad2cb98c097f561f9098c9392a9fc72748c3. 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/QZFZ22280500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba466175ce8ffb28a71945d01ca3ebe0ced641a4140662d56aec2f79345307e. 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/QZFZ22280501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5c77043e2384f75a84c6a6026060b1d26af6fb4b56954efda9aa4e965b7612. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2135433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd07ca3e31073fd4089037b479681babe28b071032e149395c3d06272d0e41df. 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/QZFZ22280503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21281e3942ad6723dd83a36e92c5631e5fd0737ea07834894e7a90fe0966649. 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/QZFZ22280504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dea404e694ff2166a2e661f9c40c2862e7b48c1352e2ad88918e078a70691e1. 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/QZNWX2150079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe351d2d4b904bc09c5b13607009f6b516f13542f93c4f77f84ce6c9452cf969c. 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/QZFZ22280505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60034ee5bb1ecbfef3dae8b21b8a8532e535348dd463ec8cb3840a34038a85f. 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/QZFZ22280506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d8235de70a362d735fba4b5fec47827d61617b2f0b22d06db3fc35c6c2dc81. 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/QZFZ22280507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fd9d2880a5b1296e234e299c156e70dafa2b96823980566e8bc25a8715b9f4. 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/QZFZ22280508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab215a92a94010f56af34a51b0e9a9bcbcf7e7464199452e8c8f92e7bdf89a5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82147704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64230081db09d340963193100471162a30e0f06adf2226673d88cab29c27b918. 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/QZHN82147705.
All Nighter (feat. Sleep3rd & Inky slim)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec261e92f435999fc0c9808e4744624fb146aa8e9ada05a68321844fe3d45cf9. 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/QZHN82147706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21819097b556f2db4cda4f5d8c562e7ff0598c83c9a437c4ecd79670a0b9ec86. 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/QZHN82147708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94267e0ec3532c329bd3f10881308195dd85d82567d9f1eae6d936e3c18b3be2. 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/QZDA82189459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec90448d08d587e389b929b0450f20a3fbf1d4fc14181c47b40139b09a03ca8. 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/QZK6J2161983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5c77043e2384f75a84c6a6026060b1d26af6fb4b56954efda9aa4e965b7612. 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/QZTAS2135433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab9d7744ff19965bcea537f6a073deead7c8ec7be0cb00271d3aefd8a8dd0d. 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/QZTBF2493756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b40554d33d2398e57d8453ed30dd3bb28f42c69bd77d9ffd5d18261affa2a5a. 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/QZK6Q2253639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cc182e34a1042328d2cfc3f3d1b47ff5ef9d3e26d8a4f055539b509088afb8. 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/QZFYW2056098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7b8961a847a10315f3676bb65cb2a024e314fcd9c539a8f4c29b5ab3acdd7e. 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/QZFYW2056099.
Gang in Here (feat. Ash Bash Tha Rapper)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3efed4b6d44ad4bac02a19abcc9c592787d2ef43a9c3fa54267c6a4a8d87bb. 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/QZFYW2056100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4915c35ab70e85ea5b3a06c3db19b97f70c2e00fe16423995d10a1e4108abc2f. 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/QZFYW2056101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bad05d1a3e94cd90c34d6db172572f246e821cb0b83d72e57879f81f10b1aa. 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/QZFYW2056102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74006b4150aec5183d937f0dc7d52fe89a6462262d8f3310f4dcf23f5db20ca6. 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/QZFYW2056104.
Like Its Nothin' (feat. Killa F & Yc Lopez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cfc9b310a0fde983c0f1de4ce423e50f7ad28cac9aebb954dba792a20bc929. 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/QZFYW2056105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0b0fc8c5c3166dd0b51c4bd13c1a61714146b8c0d9fe8cbea2e1b4ad3595a6. 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/QZFYW2056106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198481369b34cd360fc8c505ccf37fbbadbdd0fe655455350e56bb2ada9899b4. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZFYW2056107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67075b2e14767c9a688a9b5fd60a0ac41f8dab33ed72f06554b0aab0736a82ab. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZFYW2056108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bb66a4b37c41f0a4610e05795fba932f64f19697271f8dbdeaf3b3926003be. 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/USUYG1583489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68be168be6e28be8130a848fde0d9e7fba1df1bf7cbee04895c03402c241ffdf. 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/USUYG1583490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d6c367201873b611a4133a2bef878d047f8649e058bf06e73e77cea1a721b7. 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/USUYG1583491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d1fba6b03512775eeaa861e2c978cc5f8bb1d101b11e0770ba5566793cd23f. 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/USUYG1583492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c7635544dc99cd1bef078656be97c93cfa85303662f758f6dbaf4c796aab60. 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/USUYG1583493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0f39b52f11c4f1945f018d3d2c53098aa5ccbc7bb4ff5c61ae244f8f8cf7ee. 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/USUYG1583499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fd00bde81c70cece5e2e2e2629e94e49aa07187c21265facfde8c28308e780. 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/USUYG1583494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84da811cde9b99f65500bb22b394cc2e23e8811471e2fdc3327d961683c42ea4. 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/USUYG1583495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d1c3296c31782951d25e85003c7ef755be709f8639454d5907b9fc81326e7a. 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/USUYG1583496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462f9157ed04203edf40049b8df996f76c5ab86ec5e109002204cd2db1c2e4c0. 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/USUYG1583497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cd3f9b85de052f33ff7c3c33a601d391b99f7024442dce16b4c990f54837c0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1497499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b84a719f741cc1886d39e275e9e071c49dca686af7a7c49f618217df37f35d2. 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/QZFZ71904020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7ccd2728133d07d50b135d6acff7271d82743d83b256511040cf613ab06d48. 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/QZFZ71904021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee2333b3a7455c847031f8ee650e545a7e71be9b510bec4cc444bbafd1f9471. 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/QZFZ71904022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e9c29107594e88d2b655b8faa39cf9098ea1daf05f1f6ca8661a2ebdb4f854. 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/QZFZ71904023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086a952d0ecd63036f7278d801979ce10458efa8ac55d03607143c2744513783. 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/QZFZ71904024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62a38d1a7d78f6dbde152948a0444fcd4e012d05558000e0d3afeb0619f5919. 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/QZFZ71904025.
On the Strip (feat. Bubba Gwap & Moneybag Chiva)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a09c2d14f625caa938b8b458487ca150e48c041baf0a49c0670c7a24dda235d. 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/QZFZ71904026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3615e19f16ee1c42241ced836c0eb84252ff62c8368b8132f796dc80a6f9c5. 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/QZFZ71904029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dd7555112c75330d9038606544fdb4ca5b5618923b7837de9b4918227fe948. 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/QZFZ71904032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9152508687bf7af01cc7fc2a79292a8f2f8f748b698b7bee53d2628e75a448. 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/QZFZ71904034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9cb17114f1e4721d234297156baf7739e7cb61f17a07fb15290fdbaa28c361. 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/USUYG1487610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e198d71cc6eafbb1f54bb02f829cb6b7b23d912738cd135a9d04c9fc64c285b. 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/QZK6H2024093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aef5193d40de1b51997831bca905982bb45333fe2f8867e78de2cf6dd5fc5d0. 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/QZNWT2027587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee276a45672803842b4687d983f639698a7dcb6403ee6b2234386cde6fc6140. 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/QZES72058916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753d2b06d363fe190cddd1d6fd88eafcc48942f100d57dd5b5167d76472de997. 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/QZNWT2027590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee276a45672803842b4687d983f639698a7dcb6403ee6b2234386cde6fc6140. 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/QZES72058916.