Omid (, meaning "Hope") was Iran's first domestically made satellite. Omid was a data-processing satellite for research and telecommunications; Iran's state television reported that it was successfull
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 0xf425f99f77104efd889151bf07e00a1ed9e3c1de06bf438f94ed18ef62d7c035. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5598b934-43ba-4350-a7dc-2d24d69c02f9.json and https://artists.proofprofile.net/proofs/artist/5598b934-43ba-4350-a7dc-2d24d69c02f9.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 0x80b7e751180fe432768e4c5557851d47136e00f8f727a988f4303146d157fc33. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USPUP0811266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d846125144165307e0f7f164b4fd1885ebf7d07c59e1b23987cbd57fd3c7e86. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:36:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBMF9621833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccfbbdada10327c6ce0a9d2ad43402e04f1015714cb8ecf6576f9135cb80864. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USBMF9621835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881ea5a7b60e8362e6b2c01012b777c45c5cb0e1a39e7ab8b66804073db6c916. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBMF9621836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b7cd4071211b105183441e5bd902e22c699da6e86ec13704435def9414fa3a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/USBMF9621837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032554a46c8be02c6941b489a79f29f730a97e4c0022817d92a4dc0f9da254ed. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBMF9721924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be8c9d1f71cebd59e91c9f27388901e13674aa47bdbab0c6503b27961e93f44. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USBMF9721925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1bd188443fcc1cd334e519fd6b75600dcb3899ab917512b9001b3935959d911. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/USBMF9721927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9b6c6fcc000c7691015aaf9089c51e1e750d2856d1ff2093628b09d357d07f. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:08:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPUP0811273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc240593d6f05fb9da95305fa9a72e7a8ca4bc5078b3edac3dbb4858b98e23205. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPUP0811274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a307d02fcbf72d6f6c177bbc78d7f5f7b803432f4b7ce1fc663654e948eccd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USPUP0811276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b1d5e828fe6f4579a2a84bb07137eebd1cc702836915821919dafb5921b0d8. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPUP0811280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3ace21ee6dac5c916ed07ee7a5275806f96407ce2aa06577b1ca5f3b43442b. 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/US25X0588078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0552f7262c10d2d2242ba0a4730d5eecc1f842eb87f300c8fd3e835ea0625618. 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/US25X0588079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bef9efc0d726974dc4b86cfc6978d28f1dc937a074255442d50e661f8a811a. 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/US25X0588082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f843b138f2c724aacb3028d5a565673a15b20830b93dd9053d5789d755efc3b. 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/US25X0588085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852f7331827227342e7583f9cf08ab2e36cc71710fe837c2e3676d1cafa6ce20. 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/US25X0588086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46602bb85954bea0997e7e422ea0494fee592c4b3b5bcb1593deaa63714eb0ba. 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/US25X0588089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac8bd245812e90b7147d3fb806a6d41d2462d49425bb5e4f35f584a6b6ab4cd. 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/US25X0588090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766e060a90a8540c7982d5b2317473a695ec83ceb758e16db2c027813d354598. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:23:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBMF9924342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5add53e48e8b0c77b9a23b1c0ea3d0c7f2328e360b089c2058227e3b12c14f84. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2207207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69676a218ba9f272104c822731c1e2049ecdb4a816dfb0d9d10fe3ebaa2d359. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2207209.
Hareeme Asheghi (Best Of Omid) - Persian Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044c8c352b5f6159ae4467e1ef989f5908717385a047122bcc056905a5c0ec91. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBMF0224946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a5985a213ccf271209f9cf06183985e0bd7aa000f7a14278ebe3f327210e80. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:26:20Z), 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/USBMF0224947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5c4bfb464dae371658904c39a4b58401db36122b32f04f4e9715dd97541d1c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USBMF0224949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1ecc033e8ac568190cea285602dbe78b12cddb7a93ed7114ca6a0d71c0e041. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USBMF0204941.
Live In Concert (At The Universal Amphitheatre)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09eaa7a8df985d87c1b73f091725dc8b0380e3f8829920578b4d3b89521d96e5. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/USL4R2207482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0c895fe9ddac2c1ad240b43182b45478e0351acc7bb92e02a4689c82fd0926. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USL4R2207490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71387915e811a81e41a831179bf5d8632394d73640b1da5dd65c68a59d5be6ba. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2207181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0737c82ebd0c3a17fe2cf9a0ec8e62e8c9ae597b57c98b7075ceeedbdb1beefa. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:19:00Z), 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/USL4R2207182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb04b373f71f64dcd445edddc471ca34315d9feb24f77bb07f31fbad27112d69. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:43:33Z), 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/USL4R2207185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a97042092d12a22e26df98a6a653091a4d3c5d84a5aaaaaa236c8a334d31d66. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2207188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700c4ea2547b715177b33842dbb58ac4011bfb2b32055efcca1b4dfa555106ed. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25X0703809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ccfc5c546f143fd17e8f656f58bf93af3abf5afcef6b4ded88420df8721c2e. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:34:59Z), 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/USTCD1094674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe723af6aae204a09ecd1bbe0eef8d9cad84f2d0d836dd7f393f808721e3ae6. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USTCD1094677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae235aaea9487840ea02c7c884715e1b4a79c1ff241369be054a13ccc0d502d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCD1094678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf499f3a6938a3153deab0de2487cf889dfa341074df72e0e29bc80c89c9fe01c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCD1094682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95c7a22e3c10cc956077130ec6f5df72aa941dd6a88daf09119050f85482733. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABD1266397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92225d19e4d6774c237e8ca98be29250adc08898daf0fcd16f25a9186f287cfc. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABZ1417892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c7ee55e6b69cc2d7dab8800ed6490d9dfb90d3313d1b19d6d4eaad52b3794a. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1584401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c34d270ae1cc3f797807ad09ab4cab98b48a9b7f6c7e868a1e20db8298b8cd2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1647388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae67db78dfe019005754a130287ef9b564ac6d9bac67eeea28540a3a3c3c7a9. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1647876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245cc3196d772900accaf38ac70834c59a98feb7338a0c39d7539a648fa65b55. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1647957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0127252c24aa798c778605128129969988b17c15ae3c79103f5ac7b3f332b20f. 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/TCAGC2275435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e52dc4414e3ffa25270ca19c2e9e4c609b4b972520d9914adad657c5ca4fac2. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/TCAIQ2422568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcace5224b4a0929f84c9058b68446ee4f14beadc5a005a9c70742c7ebb5d403a. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882589217.