thumb|210px|Los Fronterizos in 1959. Los Fronterizos is an Argentine musical band consisting of four men. The group was established in 1953 in the northern province of Salta -- bordering on Bolivia --
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 0xbbe4ed6e58c9bb803980fc6bcfb92e87a1d4e44ef66c80bc04cb28c563ce3cf7. 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/315017e5-751e-4d58-857a-706b1dc41145.json and https://artists.proofprofile.net/proofs/artist/315017e5-751e-4d58-857a-706b1dc41145.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Las Mejores Argentinas, Vol. 15 (En Vivo)
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 0x3c191dec943f65653aa9cfc433e3943eec29999d35a03fb2e91796ee334fd36d. 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/QZNJW2431482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24de977560c5aba8dc5ac07b4661cd495c7cee3af6a276d98324c811216ad6d9. 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/QZNJW2431483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e83468b8de541dabb3b4868d96fe0bbc2d8d1804953b1c2500ff91352f4a8cd. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2408468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe605966bfd8de99ec43b3417602d10dbc8fabd1ea3ec01df2336a2568aa1e8d7. 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/QZ5AB2404575.
Folclore Argentino: Chacareras, Zambas y más
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07ba89863223e53377cfb75c21a30295dc13068f44f494b1b2a7da312017549. 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/DEVU51811111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abf1ddc9d87daf6cabe7f367dc81d05f3eca425377710b12b46e5bdb7f596d5. 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/DEVU51811113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589614d579062dfe455f6d465962abbd1cf5cd4201d7ef8ada56ffbb04e5c22e. 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/DEVU51811114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9bbce754f03e404bd009b228bac68c248e47cde416e1d1fa88fcc2680e4c8c. 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/DEVU51811116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9956287a300a7773e47cd2e1468f0b932d449c966d80375e59b64d666517890. 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/DEVU51811119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c568a4db2da7aab032433e8ab939cc98a0831c83460ce6c14532f49f04d0d5c. 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/DEVU51811121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee9354525a86a6a2f74b36605ac386b26921fb18734f58275313c9aae5e3afb. 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/DEVU51811122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324d9bc49028e4f81e932962049af9a83c7864febe3626a4b23fc7783e00c5ce. 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/DEVU51811126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb178de6670b905393d905534157bf4a45a8cc9f0dfbdf53abca09a282bc44d4. 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/DEVU51811129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd62e33fc235066d8ab5fbd2c39e0e83ace6c3138f1b82ec84dcd6b1587d14b7. 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/DEVU51811130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a92138563a56d868bf632ab1996468e2dc5f479f4895903f57c28de67eb7a7. 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/DEVU51811131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853db355c56262a4367836198759b1d7b1e48be264ede597226aedd457e22e0c. 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/DEVU51811132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d12dbebcd55a52c33edee60e873959b38ffe555e80a4d1b939f70dfb83a2919. 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/DEVU51811137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccdb5257b4dfcb010897f41b73b98c5f3c279335945369d43c9b526e8db9318. 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/CA5KR1807096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f0eba64e38ec1dd48273362af0235688e66ef152c6ea877c4b53f1078a3d5e. 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/ARG101716668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325efe77fc9a93f1b8bba088692ec6f2d5e26fad16414f5a30f4444521fbc301. 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/ARG101716669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1dcd27231e173e888ab34c9609f21785c5122782a55ceec930eb26d8943bb2. 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/ARG101716677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06933403e193b79de0cdedcc80f0404401a95c552294575b10553060dcb3e9c. 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/QM7281416127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0e0825825b5b5da7088bdcabacf449452ff9b405bb2d3572a8a3076589b6db. 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/QM7281416130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49267e2c2d2fefc14e64787984b845fae64726316d72d2a5454729fc5a437da4. 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/ARG991000792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507bc40564e7e72072896de965c601acdbc5d4264168179ca326bfdc18779520. 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/ARG991000793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14111b2c83d37f89361c18b9fad65b3d1808956d2b3db18184133b1f0e2d746. 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/ARG991000794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42fb374e9a0a065d45127dbe9d37f923a09b35e1ec4fe96219a50085f783c28. 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/ARG991000795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967ba4a1d6250a3578704e5c7211c9b993bb0a6e4b1d54958d849bd504b507a5. 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/ARG991000797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa019c6800486994b41d9bebefd51aa945031ea53d518b5bac83afc08098f33. 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/ARG991000800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c4809b029918b5f800e4518cfa7e5bfdec0888fc6c412c05769d6792c4c2be. 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/ARG991000802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cf1dd88fedb91ca9bcbcbaea86f57540fde3cc903ec62e2f1b102059992a85. 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/ARG991000804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb8e2c9d4df9392d715a64ebb1153dfb5dce2812740994c5e87caed91ae3ca7. 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/ARG991000805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f926f28594e441f67f9808dc3dcda2195b9908ae368606a4fa40463ac30bc2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71311582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e260ccc50b58fd7723d4493fad28e1fc81b209755c9c11a2f79a358ddb4311. 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/QMDA71311590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12b8b34a28d3136d04e4abebe44158b7ba60b003e6d222397fbe39a08df14c3. 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/QMDA71302670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cae3d5ba91df2e7bc0a80e0d7960240b780ab02d2baf6dc5f4b825c27786cc8. 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/QMDA71302671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83ea4b225a601bccefda8fa574539557cccdb7bc29372870fd0dc711dc9eae9. 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/QMDA71302683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8de70a662945506706c2697f61da85b69f6aa1ce9c56e0784d8e300b4014305. 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/QMDA71302672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d825ba5098ad6d24949f32dfb919106bef6b9f62aeefdcbd36e076b98144476. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71302675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f64e88bab6c74088c8ec626bee3d76306ecf22c4a08aab9bc29f28f3cd2be9. 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/QMDA71302676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5856bea3edd1251a30a2e0d526138e18aad565109e3a79584823d0d3de8112a. 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/QMDA71302677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fed047462c4d3d4a7206beba06b70ecd58bb846f83bb8c41859cd02981fef3b. 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/QMDA71302679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccfdb262babd7916a3a3a169a5bba6a6a3e55f0a79def30bf06ca9bdf12351c. 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/ARG990900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bfd57d0de946837d091c51dcdba734f8e242b9a6878f2ce95e86ba0c3bcea1. 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/ARG990900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051629c8794354555f4c0045a50e1c28d398b1d8ac28f276a5551ba500c785bc. 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/ARG990900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca568faa733367bab400b58ea32f64e015748e40457cb9dff8cc372bbea1c738. 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/ARG990900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393e6c6b4d0d7d3273f149afa6fd63a07a2528ccbbd775f42e3a4d9b457d7d63. 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/ARG990900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3512e48f1f8fbabab8613f50059f0fa205f071db62c1137528d9773b6aa0a460. 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/ARG990900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470ff629463aafb2b97929dae2ed61ce44160a5f39f65e16e208475344f39fcc. 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/ARG990900085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60209a2b844da8e062dd1364a9e9a778a932bcc8bb47bea6fdb03bca43b8ba48. 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/ARG990900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ba61456be03edcdb1a1b776e6837dac02ef5eaa2221ce93c8b1842bd242f05. 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/ARG990901255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d004dc4b42ff2fd066026078f13e8810809dcd590d9c2dc331d1e279183b13. 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/ARG990901257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadb745f93d8f42332e7a86dbe9bacc9697d9aae8e90ec5dd0bde6bfe436e446. 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/ARG990901258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe244bee5f92616a6e15b6a2bbd76ac02422a3c522c475ceac739399c36ac8711. 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/ARG990901260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149afc9e052ef9cabd831d9b7677b54734ea8366c4ec6a25e3522c7d83d60ff4. 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/ARG990901262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74ef4ad63852479d93e965e2c206424e7b1d90c9551b822bc074c5c82c065eb. 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/USA561461603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d9d69ec03d6358786e4d48e61276ab2c1d3e3826de6d2b1c1f90eb036adbb3. 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/USA561461622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504924c07b89306b3bc8d722bfb74420b29d1b18af3ec6860bdd017dd4d7e7ce. 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/USA561461605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c33cac5dcc2a8af888d603f925c10272f3d332c36c1466e5825ae670dc1de1e. 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/USA561461623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db167ded134b02de716ada63910f609806d71c3fcb2233b5ba7d53b37e5f5c8. 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/USA561461606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac0593d334c37b825da4927552a6334a47f66a94a57e4a5bad6d5566ea358de. 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/USA561461625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b03c1145711f15a647b7b020a639339275289a10bf5dacab710f30921232040. Chain 2 (Bitcoin): anchored in block 957253 (2026-07-09T03:08:40Z), 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/USA561461608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7182796c3dfdc5b107317d92e0c857f7d747eed1388f55143a8010c25e322a6b. 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/USA561461626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3392bc0da07f659354bdb0c2fd0ae80fca0470dc7b087fb59338320ce821ea. 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/USA561461609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b4a527ceae40501c81a114bdeca3e2240333fab6d7797cb403772c001cf34f. 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/USA561461627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548cbc5af373d94cfd6089a3b9f1c02eae124df411dfa0d440e4a79cd2f0875c. 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/USA561461611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa216f2f7e7ea5663d0e64b932caf8af773f2f26f83eca5926d4cd35e47469dd0. 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/USA561461612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d29018c948667ff05e0461136ee25906478c47ab29aa77754f04bc695b8d81. 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/USA561461630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fa98dba24dffd5045cfd8793ea8e89d86411cf0b9bbd8f9bf7dfdc54383f65. 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/USA561461631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71613e5917370fa946f2b04698710b4eda9f250ab60ff17e180038626e7141c. 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/USA561461614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09c2773b595ee2208902c4eeaaa776e667d1480700ca56f2f8268daaa6e06b1. 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/USA561461632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77b84df47145b03add4bf74e8f376b1bbdfa9de05000c934ea1448c3734f8bc. 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/USA561461615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5bc275aab4de61ab506410ca4ec627757497b0fd78f4859b992ac7a069f4f6. 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/USA561461634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1595fb096efe1c2cd78c8632484824561da3c13c26c7278577c048fdc7fc0b0a. 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/USA561461617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0306e9114495d7d23698d69b8f2cc6d635eb011945eeb7b6ea73f89f71a5d97. 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/USA561461635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e3ead419cef9130a61093bd5ad3d95da78e8b3278007e9e45e9447cc33137c. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561461618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb4998cde2fc89244b3f88e4d2f41e096d44dd8e5d500be240d72f337ec82d4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561461636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2538af4e64fdd8233bb703b88375717a610bef9002d13c0c5a85a350ff947c99. 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/USA561461619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2d7d4d435fe53e6e34b5d5eafd9f0bd00fd72da7e537b50d68db5f4053db31. 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/USA561461620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4622fd1f1ba0e8ba13ab98d8e14b09391805294d69372e7ae9b7ceea6390ad55. 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/ARF070700462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c299c428dc3ba7ade390bfd88141c1c4a885bb198accbb4f659db385e526e5. 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/ARF070700467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9423c1a5d61dcf9fab59c167ab80b4a8feeb3783a30e4aafbc9280e5451740. 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/ARF070700468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f2e481bfabd1d1264e310ec28a83e6d928201a2f4251418c4eed26e59c578d. 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/ARF070700471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784e36b48d0085fc562515bbdd5ad83e4e8cba465d34ee29626f4a5da9d03374. 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/ARF030400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393e6c6b4d0d7d3273f149afa6fd63a07a2528ccbbd775f42e3a4d9b457d7d63. 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/ARG990900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46bb92b61688567be38132bc9f0f62da00ce51f921b404562d0f0d10b3d9912e. 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/ARG601101676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba28a1113e9c6aa7117cf1dd71e63ec215cda147f850439ecec37f147d47d49. 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/ARF049500836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04c8932785686b7f7b16c155e21be000bcd73bc25fcaf444d9c8c911f22f1cb. 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/ARF049500249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55d6ebc23899b3897ba59d7e1438c1756bcf3e68c37ae29fa06f417a1ef7b80. 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/ARF049500256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167098c71347487a3c6d22c44f9c83e5224c212ad73f115fc90f67d5620dbe2c. 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/ARF079802054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de03884a80a937d6d1cb709b7f8e0051c9f75c3b3697383085065d5a26062a9. 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/ARF079802056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdaff0362d9ff2fe3e2184b7307d263e0270507a78b15173e7c8432381a36c1. 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/ARF079802057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde41108c1763b32d7cfb87ff8fe7f5cea87c8c89bc8e35276318c91a54ad73d. 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/ARF079802058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde8e75d1272bc6d719c806552337b23bcc86b6cfc5044ef4e597ab3dda0d6dd9. 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/ARF079802060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddb9b2348a5a420a433adee99ed35926dfb93df3fa69ca967ecf0a62686d621. 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/ARF095900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d828e1de1237f83038e5cb9f4beb12642da3ca9e314e4e41acaafb95e3289b. 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/ARF096000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a909c08a27fdd6681b3e83a1d8757c06bdf3e633fd3a43cda66d518419ad5a1. 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/ARF096000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa18770f325758b2f288d86dede46f914643c12bc4645f3656a47a9ef66390ce0. 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/ARF096000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94aad5dd698dcf73924fa85452ca397c8c743e9a5c67bce3917f13519ca390a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ARF096300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ea15c055ff287c76f60ddf1bf009e1878c176e3cba087e861fcabd922514d4. 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/ARF096400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa2b8c004a58293e88adb9b9eff27cb311254b61b2b2fdc97ae691545a4b94b. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e638e5591a212214ac654215736d8f9778fe9ded768c6b98e2034d0b16e8771. 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/ARF096500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6975ba212fabf6a00c63e7f9ded64223d9c4253a360ecc74a1a78610f3502d90. 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/ARF096800007.
Misa Criolla (Edición aniversario / Remasterizado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad02389cc5e53ba1f0001ce77da8e138dad1e2850858a5824fdd0e4dc09a2ba. 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/ARUM71400512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df6c37879e171a4f608405571d2e5e5e26129d5fc9e0f82cd0b5c8d87e6a6a2. 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/ARUM71400513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dde68a652eb851a26e7b8a451d440d832e4a81b11ebb7e26f3623fd0f63e6e. 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/ARUM71400514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c283beca849df7352e978de84c13b1a7f8e9dd4b96f9f156832c25786b9fd51. 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/ARUM71400515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5162552cd7d3f6c17a5bb506df3d9803caf7a4a9ddcace3d2bc9c9eb0e7dea. 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/ARUM71400516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3676ecbe008ec7036e6c331c8f3b87a6070db949405cad5b59dc9b3b50baa2. 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/ARUM71400517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf987e99adfb8fa06e74e3ef3b78e1c3befe863e1a14f8a0e0eed780151827d6f. 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/ARUM71400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b277adebc2c19f75d184cb1d2d11853c4fe5a5f858f394a9f4dccc9409442a5. 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/ARUM71400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0934e959edc7f478bb5ccd4955a99eda2048f83b3654066d843418671403dcec. 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/ARUM71400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969e9ec0c2f4f7f7bc02bc6564ce559b76f64441a506fe868cfffc4899869a8d. 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/ARUM71400521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70641c850a6c673cacc28759a42761073a5a5932146958fdc0e233c379a18796. 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/ARUM71400522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a93f6193a072b7bd21146caa193fbe8c713fe8a211b3df628f444730bc8c3e7. 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/ARF100300541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f54a89fe4af5a17ab54171416605d10d033eb2bdf4e44810f2b5c990835ea05. 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/ARF109902132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87dd409c01cb2fc72d74e888f961f9d63d43545ef605b7c0edbc7a0bbc62a6d. 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/ARF100200474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8962338abca03fd8751dcdf6c041bf0c2667da8e74cec49198a79eac595d899. 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/ARF100200468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43554786ea44510bd2623bb13c8f3f181db332d0efbace65eea93f2e78308f2a. 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/ARF109902807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02939d00c68fed4553114e4fc50a44474b19345a4f49cb678779d04ec2d865e. 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/ARF109901288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985057ad72ea478cab537bc565630f6fb41bfb548b28367789f3465761183c54. 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/ARXP71600604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65272ce0cb8a0bc4b3abc8803020fde265e621d2277fc29fbae3899b4838796e. 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/ARXP71600608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa348d7cc99d2cde9d291b54680fcbf4877fce60e963a9d776af3ae6efc6722bb. 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/ARXP71600612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49e97be073766cc8f3e0005ab8865705f978d89e3b7ee08a687117df76ebad6. 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/ARXP71600613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41070b1d7bf2f2df1de8a8a777349f6e3a819cbe33d5fbff199c6a627a24e9e1. 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/ARF109902867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9119991306be6c8563af16f9f8d25537ea2fffd06345785bcbf964fac464da2. 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/ARF100300543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c9b01835c48455aeecebad76f4828fba1abc273a0983634f93750cdc106931. 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/ARFSB0700230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd470ebbc8e539ca7dfa1ef8d5570d5e0eef1a72ad72c0d0f41908e08a012a99. 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/ARFSB0700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7986aa32296b2c98bc01db439c48e296e2c1634f4f13487999312c269c1f84a0. 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/ARF109901423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8214f7f0368203d387edfb3fe2654e9003678c5afdc199fc5296520e88169c8b. 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/ARF100200467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce756bab8a90c64d647e4f7c84c3d558cfe4d1939bcd3ce20340397ad53ea1fe. 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/ARF100200470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407b8acc13002076786015949ead375cf08488bd29dbef1ffbad3b7252d414a9. 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/ARF109901324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf547e9fdf7d5bb280c66ba8922abd88741f0eb47bf15438c5c2c63986fb5cdcb. 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/ARF100200472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7eaed7282dbfde8fb21a8d4dbdc94ced9f5925d2110f432a9a609ff63c65bc1. 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/DEUE22340287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c57b1e72e9208187d7e71fac839eb36b3b5a0b70ea2c6ee8b725763b7c1f08f. 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/DEUE22340291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6f7abed63fa93fc9bea4b6eea2c71f1d627f1e56c48dbe9fd93459d959b801. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE22340298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d534965b8b3abbe984f35623f9bad442b885e8040d6ac6ce6b558fe3f895c7. 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/DEUE22340302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb84ccfd4848076dcbd31be2adf3812d9701c7709ec41aca011c6e8813ee4405. 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/DEUE22340326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb650cc376f69319d75aaade7bc7b425e45e1e125a9c1b6413c09d95dac8cf700. 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/ARG991044040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b48c677ecb961d175afe1c60790da8cce5c9c857654043441bcb1814e9ec631. 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/ART721510002.