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 0x4aa0fe970c5736ce017c12569be52c38c6dac59b6fff2db6478cc7b41b0b9cfd. 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/411db490-be15-4d94-b304-125213b497a9.json and https://artists.proofprofile.net/proofs/artist/411db490-be15-4d94-b304-125213b497a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1bf84011a30eba1b1f1c2c13e6c1e3cc989030c3f41bf2a3ce5197fcf4814b. 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/QZDQH2257467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b673d002bf20a71006130409713037889388d4b743ce1e457ce530d536ffca. 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/QZDQH2256919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f940f041a959ce80aed77e2d6253611899c26510744a6648bdaa69755d75bd0. 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/USUM72102796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a1bf71b273cb76c605459d8c72844b7b21564ebda9eebb82c4c8e72638cbbd. 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/USANG2218412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349a507d2d7f9c4934005fb47462658573335c345d1a481b1051adbe9b837753. 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/QZDQH2351721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ceb7edbecfeaf56ea9f003981bf16e37feffeca21f52ff66e2442bfbc7411e. 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/QZDQH2268348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af7673c78f848e45386eceda35121270e8d4f45da18af3b4cbec091aa1cc8bd. 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/QZDQH2351727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3486740857def9ced7927b7e59b5d99dfc2fe5ddd071758def2b40fb2f71095a. 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/QZDQH2266408.
Puras Pa' Tomar Con Tololoche Vol. 2 (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9daded6a6748b3ef169c493a28c86811b13a93025e7f334c7342c3c4d2ccc15f. 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/US3DF2240052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652d62ecfa6947be95b03be6f28f0271d2bd8a2f1663340492faf914c05d56dc. 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/US3DF2213392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53ca237dc347591bba913d688a256eff90bc79ff77d3fd7e6e50789a20cfeda. 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/US3DF2213393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664d10197c72fe326284debae9cef6e534fafdd4676883571914c750f55b16a3. 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/US3DF2213394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a329d8215b84bbd7154a89f57f36a713caeaec3db3c571dcb3da5ce20eaf12. 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/US3DF2213395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2b9590b172e8dec9a07820572abfbb79cf2680d48e057bbd482930267a3c49. 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/US3DF2213397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c599ba578c6d0265eaeeb0c6560985ac7d3eaf33c73908a1b6948c66a44483. 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/US3DF2213398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e41974074ce11c10f017e7fec3efee2707d7b7155c563029bf8e29d28808a7. 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/US3DF2213401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7c014d44a13908d38a7fcf0e51baea995c3e4f0a18269e284d9a7bb68d66c2. 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/QM3DF2168275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482f170f1c6bf3bc7f65a9b0a5347e4652679d4b1889620ab61c48d572da3f1e. 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/QM3DF2174251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef8ce6f2f5e386df98f9b8559c3e39cb084a2a9fee97dc374ce489995832ea6. 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/QM3DF2174250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc34840223918222c26f2b6a4bec22930bc401816f9d29861e620b497d3800f4. 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/QM3DF2174254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64af377dcc1754d3fa4b06ecab4e9124d1f093621011f094617e6334b1b0ed9. 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/QM3DF2174253.
Aqui Seguimos Firmes (La Chapiza) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0e8b7d996998584bd8bb15750c7656999fab5e69a6cc648f8fc2b401b53a04. 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/QM3DF2174255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23759371bd087783972c9d6c0fcb78eb63a735234fe93ac225dcc949bbb30ad. 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/USANG2186309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f782b81f5e29a291a28a3357de44fd12546c3f18f8f309933baad6fd685690b. 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/USANG2100896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf906462f07a65716d94218edfa2799ad11353c7824083511a721e6ddfb0a377d. 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/US3DF2124388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb62f579dde236fb021a37e551e807d75f9bf528279a310e432fb17dfa0a679. 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/USANG2133425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4eb295aedb8e895680569345f8dca83939da28c6d492beb147858f41389f10. 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/US3DF2124393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b6ee0753b248f4b4b2d3cbad853586654e01d7e0e9dff89bc373e41509bfa4. 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/US3DF2124407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eaafdf3b279fdb9a3baac004bb30b49221b6b897a9e3cb6bc503a5a44718327. 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/US3DF2124409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2f17b96014cdb70091eae9164b66b5b03952ce63fbd0b259fc7ded4ce97cb4. 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/US3DF2124410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f054dbab68ee8c190300eff58bef6e69b99f2c710c1f999dbf3e9438d3b5502. 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/US3DF2000298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d8a87b16b8a8f41fc0c4ae75eb9d11bfd000f0fc1b00dd30a11b3bb14b6cd3. 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/US3DF2000299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318ff91cf9b08c35d484e4d51abe221695b641c6bbb7ef565659244797ec2365. 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/US3DF2000305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad028aeb5e9b4727cb77aef34277153f86a3fde557959ab305389fdefbe6552. 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/USANG2085606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71ad027ea4d29ab4c94ac6fe3d736f0115bd91fe80cfdd7dc7beb66cb3f881e. 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/US3DF2000310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadace72dda7d29658b1c1720b0cbff03b20c7c96cc2742424561c910e84a69a5. 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/US3DF2000328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce3e2221c60fdf3816cc123272935625a1a2b25d79e1ffddb46f2339e935bae. 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/US3DF2000312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef0216ba1cc2d50b6c22001786cf81f5ff31641bb74e46dd05c0d69f1b01f38. 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/US3DF2000314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90dc333f6d2602d207b0dcd0af90719b054072e60a2809c8522dce1218fa1ae. 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/US3DF2000319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d27651fcf46672c6e7287dbe3f9f9772035f3de96be27a2a6edcc179a783d1. 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/US3DF1958025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e2fe733574e3c482b1d05759f7c89aca386b38329099b67b988e46caccc15e. 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/US3DF1958026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82966f9c55cd2756842fb9ad8d16f17dc93c2d9bab631ff96c33b45e2ff968d. 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/US3DF1958030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc137fa52b8f2973e48a64d18d52e49b5f2511f6b942e0ea74b187fcf21fbe79b. 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/US3DF1958032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ba19faa8f2ae07555e91e7a25f66c254e82084090aa04db0bddf1bdafeea92. 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/US3DF1832020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d7e79b49c00cf7c8196259596ebce3a957e3935da32ca3fc71c01fd68aa7b5. 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/US3DF1832032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd806f754f2c597bb60a2c787b62cd8d51f4a928833b7f765c3d1bee552126897. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/US3DF1800496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf45e0d7662db13ea41df7a89b272ac2cc1efaea96d047da86a304c553bbd9c8. 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/US3DF1800497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c1b30f47b6efd56a85c3ee472045f2d72ee5ea3a760624dae8b872572eebdd. 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/US3DF1800501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ae66968c3ea5dcb081b576cae7013a601d7d812ed06c35bbdd76283fee2bff. 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/US3DF1800507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785a47f064a9ba435528e2cd99724aad5c051b6d999078faa846c5ba5f3736da. 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/US3DF1800509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9120c1d3b34da9898f8eff591f869e5586b54ba0362bf8b77dfac8681d669753. 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/US3DF1800510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817ea465aeb8686b1ef4562e8ef1ab8fc64e4ba8a85c4921cefba7874de44d2d. 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/US3DF1800511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2cb86c83314f438a1460e15593f9e5351f81a9a2dbe2461dcf2e37f002a2db. 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/USJ3V1448579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fff49f749b926c5f6deb439301516b9508c21cb9ffff65ec8c6c6cbb5a14ead. 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/USJ3V1448581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd2deb61a485ac09503f4eccf6d5cd36378e012e66ebe70d556374db98b124c. 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/USJ3V1448583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e7bb6ba80484b441000deb096e0c9aad2ff9a11339fe4ebe9b4e89ceaee0cd. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USJ3V1448585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfce16a74ce168e160c602b3a2e337de910579cd7179bc81fc22164f46727a2. 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/USJ3V1448588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56630cca464210515091fdc6e2a31883ce2e92f042bc047e8d0976c24661f4b. 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/QZDQH2390830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ac92aec380b7b03415271fbac5c88ae8d52dfc9122b4a22553ef02fe34f710. 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/QZDQH2379313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabf3fa74701fff9e6d248e31e3cd603981233211044a5576357d0af1627d585. 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/QZDQH2372758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78c41ffe33530ca4424c462b48a10fba690ca944ec5a53c91bff6b92847e9f6. 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/QZDQH2366631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3f23e2812808f4cb7f5f68e4d2df836a06efa39f1d66343e385b436f74a03c. 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/QZQAY2375011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ceb7edbecfeaf56ea9f003981bf16e37feffeca21f52ff66e2442bfbc7411e. 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/QZDQH2268348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3486740857def9ced7927b7e59b5d99dfc2fe5ddd071758def2b40fb2f71095a. 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/QZDQH2266408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9daded6a6748b3ef169c493a28c86811b13a93025e7f334c7342c3c4d2ccc15f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:22:06Z), 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/US3DF2240052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7c014d44a13908d38a7fcf0e51baea995c3e4f0a18269e284d9a7bb68d66c2. 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/QM3DF2168275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d18156873ae41453c588232636e7a97ed6ed05dbdca784d3dac242ce5e1fa9a. 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/USUM72120433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23759371bd087783972c9d6c0fcb78eb63a735234fe93ac225dcc949bbb30ad. 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/USANG2186309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb62f579dde236fb021a37e551e807d75f9bf528279a310e432fb17dfa0a679. 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/USANG2133425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c71e4c46b5ac4f7334f7068e29927f23b956b613dddc97103d326011ae3872. 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/MXF152400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd422c10558bd82d946e556757ca999e0f1ac8d48bc17e8def8a9053f124200. 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/QZDQH2421425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4178afe31b9f6806939e6c95cec16d82bc63c8b3bc3fef84d206f1800dffce. 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/QZDQH2421428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bdd49d99ca6babab35f8e08d229407b093eb7cf1b54ebe8ddde8e3656614f1. 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/QZDQH2421430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81afd77462f70ff68feb6e3a52f6cf700756fea0b36a9efb7039f1253c775d26. 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/QZDQH2421431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b53ae733c6462a248cf0455674e708222533e2000985031971007a06f0cecea. 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/QZDQH2421433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d867fe1ea81776629692a6d45f6a1b7737b2632bcad2a3c7fe3cfdc3fd3c0cc. 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/QZDQH2421435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f1d19d1864f7c15759d52c9c9edfd4e50d2a8174b17224e339c04bf8698395. 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/QZDQH2421436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62661689bf8e9c767906ca4916a156a61dc6a69dcfefc1738dd17028d704c690. 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/QZDQH2421437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdf03b7f1853622f170a7a0e833782a12983becf36d386e80b0b8187f6deb27. 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/QZDQH2421438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66446b32ac940db40e0c072ea826c5646873eb0e87b82fce12bdf86ad9f9e223. 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/QZDQH2421440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9c63f0fc97a8c88f53e6a462e3aa1485e2b55ba30b6ba9faa96fe2f33ec96b. 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/QZDQH2421441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bd016db8b8800797c0c8be57b625ce0dc7ce103efcd7c62c1ccebf0ffa38bd. 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/QZDQH2421442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf6818e3c11826f080157fc5d02f78bd2d698222d5f7290b146d286ce0e32fd. 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/QZDQH2421443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d6dbec302626091e2dfe152c0600b3197713a2afe62b8dde5385d01ebee149. 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/QZDQH2421444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92aad7bd2e43ffb777453acf585518990ec95e4e87ae024d68e7d75f75bb0745. 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/QZDQH2512051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b6d85942991c9f41d73e0136f60097dd265b1344650f76c423e309b85331d6. 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/QZDQH2504746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb45c6f9366aaa4adaf3642dd860cbad814c667ab97b53f32db01c7c03ce6f8. 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/QZDQH2439810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15275f3dc2d5fe3d6bca914d5b546c22c577b3d3e5dbd7d41cb35d4591489cb9. 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/AEA3A2229250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bf6435ce88d195e078242e78454a8329393519797cc4762b8ff4fbdce02e9a. 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/MXUM72400708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651c328d5bd4c4be7d002ed28aba81e243fd938979e77e4ad147ac66108cdd28. 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/QZDQH2394973.