A Zippo lighter is a reusable metal lighter produced by Zippo Manufacturing Company of Bradford, Pennsylvania, United States. Thousands of different styles and designs have been made since their intro
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb13cf5ba82e98f7156d94d04040defd6842df8b51f2dac4d0c149bc651377d. 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/56f1f595-963a-4d26-802c-dc9a4f38bddd.json and https://artists.proofprofile.net/proofs/artist/56f1f595-963a-4d26-802c-dc9a4f38bddd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c73c522e4f0a73d9c145a8cd7cd07550a2304affbf57045a06d6df181bd81de. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/FR8GV1909210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29d7018fdac1dd06caa758a5069310f1042996fd0541459a25be5bcba747e4b. 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/FR8GV1909220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e312187e41b5d29c84fccf35daa13822a7e90a5fef7bb644826e5c41777d5e1. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV1909230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed638aae91cedc3a53015110fc9ebf2c366956a951eb3582990a777579cf9c1. 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/FR8GV1909240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b68247ca3855dd3d5a1c664f760c61e8d160e34aa487bc319b5df408a401a8d. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/FR8GV1909250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d893cb5ee70c59b7429dd67b1d26f05f0e35774c3683b13029f5745ae2fc454. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV1909260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276e2c531942ffd64d9a4055c287861326939cc6ccde182289d21e19fffb2578. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/FR8GV1909270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb09dcdc7e197192aa24cb39837e07c3085f5196ee255ff6c50efb3c56a1ec3. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/FR8GV1909280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808ed6922f59927dfc1bf366f4e24c1ac2dbc08268fdbc6891f3a6091e368028. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/FR8GV1909290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc87d36f588e767d5692d829c05589c095523ebe50798225fe902c029cf0253a. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR8GV1909300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7d2bb217a4cd9d19670001301883dea982c6a36fd2255d98a732f78b9fbd22. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/FR8GV1909310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948bc12b82ca8822e063f1195f08ed1ab87445edd06b843f1d6a1198796a2cbd. 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/FR8GV1909320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8697f1c0b91f23a5e05b231a6726cdd161de3cedd82bac2446d539672e8b785f. 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/FR8GV1909330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564a35bb7f0d81a248cbfb93d3ad91251788586bfed232427a6162d28b5db61a. 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/FR8GV1909340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb61b0265e82fe55fbc178c6ccaf409c22b3d9e68d797f4e6840752182b8414. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV1909350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83822e619ea67272631f8ee2505bbdfd5116e4b3a768fa6e4c0b44ea245c2d3. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/FR8GV2294180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a173753cee7680c8e222bd61d0652f05c98ef248255ac2da329711ded09451. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/FR8GV1600590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35ca790eb3978ad730c4ab2fc70a48a79f2a3b74affb3c20703af632474b942. 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/FR8GV2294260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba9d9673b9eff66d99a0ff12ef297661b33a40fd2ee26005c1aacbceb4e5cde. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2294220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2182f0e0b05094ce395dfea900cb65990a326c3fbc994b0aa8790647fccca83d. 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/FR8GV1600630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675a8c3b30c74ccbd7588a376828531dbdf7488c06cd7a85cf156d2d63d5a2fe. 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/FR8GV2294340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9707f60d5e2a5d6db3d9384e9f93001d6b37d8509b58b69582a2cbb0d2c42b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2294300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d61a1887bf6167a90d13d7021982b4b30e42c31b054e09ee0947046276f3b2. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), 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/FR8GV1600670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab79e822c0e53ed23b3e51ba6c4a8e6a0a52119e2911063aaaf54f9b1c5ddd6. 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/FRX871564742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19524ce47c753542c1700b5e0fc9d7176661e6853ecb96b737d827a56fd617e6. 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/FR9W11720735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf520ece3325fcaf745f4c01ff221f3a4875f176114f5cf77c719d0073587b421. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FR8GV1848420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0ddde962d591f55ad3b16355d5a3b8ec512320b3b4d1808fa2afcf78a9efad. 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/FR8GV1907250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267216402976cac4214774fef19cad5f5325e5dd331341d7043c2306dbca42d3. 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/FR1MP1900240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebef204277b0c62a5d13a59f0adffb1203b9638fb0d8c5a86944a7c2c295d926. 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/FR8GV2119520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa323ac379eaa6d7cce6eba015ea1cee0d30aa60caf2e75aeb8ba53f0011eec6a. 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/FR8GV2015490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d9a059f744e7bd82afd5f6e445f2157f72e586d09153f16c5da9ac79923fe8. 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/FR8GV2421220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772bc9a0263be21b75200b56a64208a43dc2740aba2a3343a5eceb8340763640. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2421330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ed6c7b9057f18c95211ae573867406d4e7b5155f4484ac03bbc77f18ca4871. 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/FR8GV2332620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e4c611ae0f6cbac8f6b91e78ed884782e4d80bca77f901555cbf9121a3acd1. 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/FR8GV2421240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd95e43445be7af78f714a408e07ef64a5a45a9283763b999715becd8923437. 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/FR8GV2421250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6147ff95a18e7b47372d2c0a367df1291cbc038f7574566d2d204c860490816a. 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/FR8GV2421260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769cae93869aab3fe612664617bcaa3e454a07e36fdd61b04ddd9bd54445c424. 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/FR8GV2421270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b12363fb91bb93170a8f334c03ef1711610fc7e050732a7f5358d7fbeb79cfc. 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/FR8GV2421280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48631f4b6b5c2ea3362f0c371974695ca07f3107038e233c829e93c04b3e04fd. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2421290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36401f436448577906461e32df5bd5127c1b8f1e5693f0b3d408821846687433. 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/FR8GV2421300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68c47c0bf65b8b981125f330da2471532de93ef82a2e5ad072ef4e625e6a748. 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/FR8GV2421310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16eaaf3945cbd13f40569324a69cc86d0e6b21de72e87e2186c31702570fea6d. 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/FR8GV2421320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5a2e196fc02ed15a9bda1d23932dee217e32965d4c01252a3bd9b46e9fc50e. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/CH6541805479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16b65ba4ae3bc81be7d4b69d4d3761b1860ff802d398bf6dd7ab649b2e9999a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541805480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d53a20c826488ef7811d3711a476247418932b7638b7f75e25107c3b7ffa6df. 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/CH6541805481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dffb0433241d33f6f06e88680af7bac2a01dc1d7f1236253479d47eaf5b6a3f. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541805482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad7c903c6bcc9c10dac5f80bcd602f99805f0db9bf880172dc53aba5f4ffa7d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CH6541805483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebdfcec6d706d05316637fcb58dfbf77c67afc762ae52dd99ea549c702072ee. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541805484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18add835024668c62b2a426815e8ccf52268f921b2ed51046862160cea89f6b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/CH6541805485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fc91ab81615e195bcaa3ad2add670be2fc00c08914b8cf6ba13028259025d5. 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/CH6541805486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8868d7b596467e3918ae85d0e928ccd1a9829f1d7e6ad6b97d34ce82408b5b58. 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/CH6541805487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf263f6ce5c2319d8b701af4acd8924c0ec7208658768c0a39307b6606e8b266a. 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/CH6541805488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03f0b4c775a8cb1c42ba579628c2490414a67bd619d34d43137db29b30d79f7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541805489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ba2e5f36c831af8108438ffc47e21d9f733d17ad9a0fad409403be9331f8fb. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541805490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195ee6bbe4790197f2fbc0914e2173ef5101b74e726d703e11eb7111ad9c2b5f. 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/CH6541805491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88891d735e8e76454e81422aa0592c7c892fe7107ebf775afd391e378e11877b. 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/CH6541805492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156663a0c9a15bd03fc83f5a4f6c2d7d6ad0bacc8f8f026bd681b975701de7f2. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/CH6541805493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda33633d5c86668e5c9ef4ed85324334b85f8ec1c4add988e62a9d5588b5f2d4. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541964040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11cb09bc444f7433ecf918b75bcca87aa0c0f3b03c944dd2698dbd8d0822e360. 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/CH6541964041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57b66a71181cc1373c907b0a208b6fbf202b6045292a0e4a1bfff55ab94a4af. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541964042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c368cd0882b7dc82e2e9c2d1e9c071366faf31c1d4a49019f001310fea2f29. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541964043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ff9576ca524654dde2f9b454eb19ce2adc2fc051865be056a8e2a3b45988eb. 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/CH6541964044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f56c3b75d4a8e3e92a4c3f170592ca4eaa5082ba580e01a30dab58cb77a21b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/CH6541964045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958f5ba57574eaaa13f5595ebc28be2f00e55b93fcd56266e0c50de9a4208539. 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/CH6541964046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d681a6bf0c24ca0a122e102916880aec270edfa998c3d456e74d9f16fa2f1c1. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/CH6541964047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ed6c7b9057f18c95211ae573867406d4e7b5155f4484ac03bbc77f18ca4871. 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/FR8GV2332620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6228962f2ab979056208f71f019bb2ada8be784741d3646f1d90d27a9e6e9759. 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/FR8GV2003050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df15d63130ef63b76f3da9e9a5f6b6f82ffdf6a64bb125c1d7bccbd2aea649e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FR9JL2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc7c4a9c837d12642954c95dbf4c89cf1f4c31fd23c8557704e0ecc77d986e5. 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/FR9JL2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b59a34329994c71b6427acba540abe7f7b782f66dcc38d4d03b6bc14757b20. 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/FR9JL2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175b9f9139454d1b98fc3b90cf330411c7840d1a92237ab5c9f50606a5a32b0d. 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/FR9JL2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586f7049d183c251ac2c2a881c9bb74dd48b66b6024b6b5eb681686b0d3b4a6f. 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/FR9JL2200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f328d2129fa3f4b65a061662eae58e04b4c72618a26025c4e2057101c43f16. 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/FR9JL2200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a85cdf40d216ae60856b1e62ae64e550a691a50ab36aaaa3f566f0b0cbd4504. 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/FR9JL2200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f9c300512f8e25c6483c6f5a4053ae5b7b79eb7ddb1e678d457cbe3951ed15. 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/FR9JL2200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaf5b41b26f6e29e3a9f7104be499e5980e09e0c6a5be7c1f369f234943390c. 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/FR9JL2200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b0d983938354e1bd2fcf4988e3d8f5ffd9e8fe18e523c47a055893f789c385. 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/FR9JL2200110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf98ec0e9739de5af144da332b84a9db7b7be46f833dbefa633ddf8bcc30f03. 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/FR9JL2200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a31d03d576778fe1b47e7470c98cd1a8ba03441fe1debc82e47387b386f6ddf. 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/FR9JL2200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe881070ca7bcc4d68f2d0c2b90dcc1c87773030f567cb897c57630d0b363a874. 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/FR9JL2200140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64b579b5bdecc040561764bde5c5ba8346d6ec0b7e0268f3e3e66039e28338b. 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/FR9JL2200150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cac8e367926ad6e9dccac751f6b15e184f9617fcddc555e56fbe8d020627513. 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/FR9JL2200160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a1789e7dc12685b3e31caa66561e9261a086607090705e19b640e4bef89a5. 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/QZES62371890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5fe0f9c9ccccec62570682d8dee4842bec0dd95212be8b29561c77e2cb1805a. 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/QZES62371891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a941255f1923432c0975aa9da791555e7958a4836ba36e7c170a058173acee. 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/QZES62371892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c38d81a7e7b0623c38afad449f6be396709c9f0e84701888ed690c0362816a. 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/QZES62371893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f974b6bbf69028784cdd8dc05974cb6e3e0530ae60dfa121c01a3aa02949b3. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZES62371894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2a92c73d2d46835fcbddf0da5122b0e3dfc6fc51fd5179fa3043f652a194f5. 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/QZES62371895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570d04910b838dd7beeacc2dae1d9a13224704cf8b4cec47cc8df06afbca1f1f. 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/QZES62371896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff5608422cb95f7953f147548bd8b4eeac5056994115c96275ca78d6e8ac878. 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/QZES62371897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80f81e5de519f7291aa0876c543ea394b98418bf2b135a350be972301428ed3. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZES62371898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ad6719ff358f066f3994a648ee5d615b6b0b4019544b0e678d1b4b3241eee5. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62371900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325fa822d1b93f266eb3e9085d9487f659a98f429ce5de40408395504d5d6e45. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62371901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857a0cc3eae2a30652e9c3d02227b54678fe7814fb407d2140d691561727b61c. 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/QZES62371902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35eb1ec26d85c2ef7d9458c942c4f234f97f841dcb1065e5abcced6d94b38ca. 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/QZES62371903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744eb381fd16508e579225f67fecee669f3521b6dce733aa36531571de7cc544. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62371904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42149585ee682f7bd2ae967a48e9e267cbb44ba0d5dc7599045e2d35ffce25d0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62371905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a6d190fe660fc6e86b0d9d85ecda1d571667e8cd9509349576e41c03dc963f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZES62371906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66802f44ad8cb6a82fd5a9c2de7922683ad51d24a83da0eb98acc72387da7585. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QZES62371907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc87b5fe12ed88affd1aab103317248acdfb89303086ea300c52f20446f5c16. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZES62371908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f66cbcfa4b146df300fc1bce8af75edf98a1e829f799e506ab5972673e8b87. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZES62371909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0780bc3c3200bf55b41017069b4064e8ad620bed5e0a5663b1bd02fffff146f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/TCAJC2451926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa650054429f0a4a654a7d574e0058320e6664da08141b185cfd2093cbef1fb44. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2452009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7567dbdf4e9410473ad8df28e8152d9eeee9c5bbf52949d0bae7818da7962a. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/TCAJC2452038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141abf59b181e145dd9ff77e1734c527c402d30a443a4c612b9bde1de8b528f7. 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/TCAJD2452066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ab5034812f38ed8b45206c5c9489fbb8ea1461daba8b72426b253eff0d720a. 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/TCAJD2452191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa0f0b2b953cc1975c818a4063d37e1fc3e78aa258625a428d5f3fcee91ea9e. 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/TCAJC2452210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52b16711cbb8f5558380c93280a5689be941bdd8cd38104cab492ab212ce67a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2452233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb672ba5b62b10446684e4289f0e79d61e320110d8d54fd2536cffc72c10c94. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2452247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3100e19fa72155583a60ae87f24e84e541b532eb5aac3755643aa3fec4d1b8d9. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8GV2201540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b5eae13644bc6eb12d4c81d838cb732171314b96af95c840159f9f7da728e3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12347146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48452d4f434de554fed80178c6395e6c37a55e10a69d843414171757b3226e1. 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/FR9W12347155.