1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9681fa4c89507b2503128e55216642c2927c6dcb237580818c135e2562c10b15. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/981e8667-e547-438a-99b0-1f33b6f3e88c.json and https://artists.proofprofile.net/proofs/artist/981e8667-e547-438a-99b0-1f33b6f3e88c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6438444461310f5aebe207e961c1c8ff07d52cef3511d8895c4517d91521fe3. 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/QZTB92338919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cd556215401802c66d19686b3c924181abbca2288c6bf17806e2cdad6bc50b. 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/QZTB92338920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f0329e985aaa3342acb0f4ba7ed9ba73f0e1558b55b44c760b029bdc1423ea. 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/QZTB92338921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9c1186ed1ab487af13bfc14451f09e34167af9a9a9a776b6ca478c4d38a098. 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/QZTAX2338699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99ff026872cc0fba461fac7cc14f20b53ce417b213d12873f691818febc2611. 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/QZTB92338922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e22d96f2112b34c47651f23f34abb3588fade9993f846f29d54d5be0d915827. 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/QZTB92338923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85aca267b2054bd525fb6a8d96b8566d9e4ea628afaa386515299475cb9f0e24. 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/QZTB92338924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faf0cdbde8d370880ed1fd26f66e566d0f3e352fc5d9f6579de5771fdab2ea5. 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/QZNWX2413850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b612298b7f29be286768d73d706ac3c2da1930560c54daad0be9ecc11a234c4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2451969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37124af1dc808db17236e3b2aba7f064f7ee1c06eda2b1678d98e69b6ecc75d9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2474781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7814aef4a2a4f799143e8be266c0302e48bbf8955926f13c27c2b28e274fdfc7. 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/QZK6L2452891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fee5db9efdd6cbc722069397e7009b62090fbbb736ec7427142222d85937511. 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/QZFYY2464582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9c1186ed1ab487af13bfc14451f09e34167af9a9a9a776b6ca478c4d38a098. 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/QZTAX2338699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad395e3e2d8ac0ecb68b56147efc0516c7a65a5d6be74be8a88c83553c93fdb. 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/QZDA72365526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa2d8a0198aae51e372621ed5e65f49a2e99e10f9424e41a5beb1ee812f4333. 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/QZNWQ2277357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510418c6ee6de9e173b67a665f443d72ab467d85e0375f673a076293c87449d3. 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/QZMEP2211137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed900998c1e062c0340c04ec15e50982595d270890791a5734bfcdf0d4b47b94. 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/QZES92274401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ec7a9259404545bcd9a36098df0083c2b50e28b6cd347439dd645adbff6d3b. 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/FR10S2263334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1ad6d3327bc1329fae11e43e4f23c534f8e6aae7d7feb4b1732cc79ccd348c. 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/QZDA72223999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3783594a85dde252c36ede714bd88222ee68cdf95aee39050dca6cfa1e4e935. 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/QZFZ32220657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e8fcf81c1dc3f2ff0f4f0446646a86ffd5d61167cceef05d88b79a7e5e9c2c. 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/QZNWU2153860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1ce42f64567869983b9ec0a3e879353271b89f488bf72099e0dd799e085e1d. 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/QZMEQ2135681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bee99c3596bcf3ec31b0fc7e398d6f4f152ba3426dfa8fe5f455936f0ee440c. 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/QZK6J2124113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c94be6a1c200b76b658de070f325d934c7c882aa3c3ef1b984ab5f2ca530dbe. 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/QZK6N2116985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42013995af7c98f11b070f97526fe42f50fede161bd15882d90607021b71c3a5. 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/QZHNB2165043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530de9388d7d848ae5cb2fd83ce93dbea19cffcf157ae4a7fd094f03037ab430. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2180302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815c31252928f8467e1ceb8fa41b6f44f4d941b761d9a08969aa94071b114d86. 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/QZHN72147893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a9116206bcc7dbc09bdcef132e392b9c83ea2afc32464fb66acfb38e6fc6df. 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/QZZ7K2400246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d6c01cb289ed2276ece5a9d50be0d0e713fdf4cfd7543046452c0ffeb5840f. 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/QZZ7K2400247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720a0663227f6f1310123992bd227c702a72426a8cb70ac9d51c6a2edc27e919. 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/QZZ7K2400248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611e34c1c248296a7c9c887969bdbc0848f6ff9ad2e5013b9412ca81a4e89328. 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/QZZ7K2400249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f65111e0b31e5a7f3656e4d6dec1693f978359348f171d0695cdf39215031b. 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/QZZ7K2400250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddded5ded1338bf01d22dbd85d695a5c095ac39c1267534ad8e44aacbbbf30d4. 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/QZZ7K2400251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74244a658c1e497d78f5e10c88d0edb84c387aa017b867cb2fb36c66a5b3abc. 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/QZZ7K2400252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348e79716a858f103c6bc4d1ce39a1088314ce3cf1c2f1dd82a175e051e5208b. 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/QZZ7K2400253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6147ab75f70499c2e3142a6653f1363b3a4c091f387185048de1d7f26c6e8661. 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/QZZ7K2400254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36358426627bac5481e56f1fa135ecbae3697fadb9f09dd52e8d64502075a6e9. 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/QZZ7K2400255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cea69111bcbbc005de8dc87f2d5f47dd7dfe87e4901585bc4cb8a0e682ab448. 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/QZZ7K2400256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45029271af20b82eb532e821bb317cff4f2bd5dbeefa48df3445626ed463ff7. 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/QZMHP2457555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca7d08d16026c09c3c214d6da660dee42ccac6fe7a543bad1943c322d11cda7. 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/QZHN82525336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f5c225ea12de924a51cac964a9528bde97b17096ae082b0c29d8ccfe5066f2. 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/QZDA72533470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b86cf974e0e545f6599883737a4a4e86bb076689c0ae874bee7ac31b7f1ab62. 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/QZDA62596806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f459bf92d24014d5975f93ab6e3830333ad7b56a3badff08687b279e21b003. 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/QM42K2583567.
fuck saying goodbye i want to live forever
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850b197f531028f6416c9b91e3dd7c30b210ecca8df835df92cacd50ee393eb7. 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/QZDA42542626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1035b23ac9d0e300b61872fc7c7924fcedf961df1f093429b53623981ed521f5. 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/QZFZ62540020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd31cc9d50460baae51282676e404e1758433d0e683250439f92ed2994b8481. 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/QZMHN2427111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd07040b3f67872d69a4310811a88b7db756ec15d85b7a22a1e0de935289685. 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/QT3F32412459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f21447a33513158a69edd3e240f863dde080c0ad89ba489b29f524866c7b97. 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/QZZ7X2484034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f2c50b207c1bbed1d8aef19b91672d06446be8305f505af832a1e497d9120b. 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/QZWFR2449798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411c2fbded2add0af9cfa5661c2b8368bd1f56c0dadc5adede99f126e3f948d2. 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/QZWFL2453562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c992a8fc231464c3cffe4c213887765a3fcf124feb75c790635b5a9abe39108. 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/QZTBF2473601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043af3f90a824fabcd8ad4b3c72a7498761ea0360c07286bc61af5be27352361. 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/QZTB72430053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07a05b701b775b4a81d802954ef064ec17b24b9316550419fbc5d4e86b4a0a8. 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/QZTB42428731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faf0cdbde8d370880ed1fd26f66e566d0f3e352fc5d9f6579de5771fdab2ea5. 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/QZNWX2413850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658498892521730956bd9ae82c46eb6985bed67f33c4b2d40b0dc91074f39483. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZTAZ2412283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3fe052c39fdf93d5585bd509fe73a7ad76dc81b3401df903fc243a181df8cd. 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/QZTAZ2412284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a41ed8083b6cdf41fecdc5f81f724bde512dd4a4db909d18474cb2d8653d16c. 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/QZTAZ2412285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fee5db9efdd6cbc722069397e7009b62090fbbb736ec7427142222d85937511. 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/QZFYY2464582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7814aef4a2a4f799143e8be266c0302e48bbf8955926f13c27c2b28e274fdfc7. 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/QZK6L2452891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50ff6f7cccfa5c8b05896e9047b00ab43a373e6701a187fbb7020a87ea9a2d3. 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/QZRP52316173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a3962cd0c399c3d756d6e13a387e03cc5378c691e74f12b4e4383ffa43ede1. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZRP52316174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed1e2aba7866281d7efdabc89de4fc76d05e328b3759a801a6c797ff011266d. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/QZRP52316175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd114d87efe592f1ddfe8827f5d72aedb3c3f9aaf8c5f0aaf1014d82f08998e8f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52316176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27b076696a226b93c94b31dba5624d3b4c9425e46d9c296f350151a662aa2da. 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/QZRP52316177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34bf0c449d5e2fbecfad667f98786004de43dae5ca0f98adf6bdef4198a399b. 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/QZRP52316178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470eec12273c958e09abce7177a652cf4d83046928de54983501d4aed73ed023. 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/QZRP52316179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2343093233d4939b5a1be56dc86b3f82e4388c783f887892ab04e2956b57f1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52316180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc8c4d6f4a01f6534f6dc3cf148c0e9810c693e9c149c5fa8c35c620d5baa70. 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/QZRP52351152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99c75cb7bc2d49f0278223aec788bba1e1c28ccf09222a67d79c7626cc4fc68. 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/QZNWR2286057.