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 0x0fcf1212b41c6e1cad09c09a36e020bf346d815ea82ace7514df36ce95cf9f00. 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/0768e1c3-0d18-4fd3-b3d5-5e1b4065bcf3.json and https://artists.proofprofile.net/proofs/artist/0768e1c3-0d18-4fd3-b3d5-5e1b4065bcf3.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 0x4565b72f025efe5337c52162ece42831f1aff461dc66179d431bd3442b27d28d. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/SE5IB2326035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7178ec7eff94ceaab7c65576fa9f42eee8f3b255160d808e5fbc73362669b8. 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/SE5IB2113303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43d031cbc74fbfce0009041b3bf62e1d2c1ffe189c3d600318e0110ba1baefc. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2001093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3379088f634b1026589df7f049ebd28d3642cc5ff5fb7f5dddbb3d5cffb3bc1. 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/SE5IB2327351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9fef19eea82fd0d4b4728fcf5cd5bb6da077fbb18a0f9783302a4441d7d9a2. 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/SE5IB2327347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4f8bb18f5a99eb1f64e69607a38da1a0335e222f44abfebdc913d5b219c08d. 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/SE5IB2326031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf9748f094706e14ff31e3bfab99aa0466d90bd3531154732612462de09bf99. 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/SE5IB2325275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0403ed42703891c5bd94074536aa10b8d7e295568fa2997e9d8be2ba27c10ea. 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/SE5IB2326023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e726de40553c35b5138af5898f9f5aa84a80a38ddbdab6e92d9ddcd30d0299. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/SE5IB2001090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d9d4a859a4f8c6c2889da03270efa648be3e9f86baa2022eaa1f34efdb0697. 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/SE5IB2326019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd034569793a42d93ad58ae18e482b1d3f72bc439ac2fb1600d183b2d7c512c7d. 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/SE5IB2111908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c1f12e74c539591797f71fe7b7e6de294037dbcad07424ddede99c7a16d5cc. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/SE5IB2325287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1504a2b21422ba97bf17c27c0c217a7b32730fd52e4c4c175903d63fe13ce33f. 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/SE5IB2325283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde0867c4b08fb480619eea97c95256cba9245b3ea3243388b5380e6dd92ac83. 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/SE5IB2325279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39279a08b6095dbbff25255c4a68b5b789f31b279237783fde828433e958f0a6. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2112619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769f4022137a19ce867ea74a308be4d19406673cfd1f253293c5ed47570f73d4. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/SE5IB2325131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4548839ee6e3ec341758df8022de3ccdbad62bd82546fae7503f1082d23dc02. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2319027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440f803b4fa5d8a67b299288cf10e3a9b3a41fdd3319b99d4e661b3c4616fb28. 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/SE5IB2318979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb307fe72eaacc66cafa181db48593927ed25d5a47d99011bb9a561df04a4b0a. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/SE5IB2318975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8111886e97785073976364dda5092e87f02e862fedabcb6a4153257f271cedc5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2309551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25016b1ebd30f7885b31976fb6030529614abc69e3a9ca05618d7082d3e5e5a. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/SE5IB2113735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f4982cc9dbfe775246caa1b258690e1dc6b9722d117116b06dd7165593f29d. 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/SE5IB2113699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8c28b39de00911954abb190007c21058231a8ffb76a29f57510275e9a4e516. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/SE5IB2113681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1014ada2f4a9bd76be27e15b614ea5b764aa0dfb24fb69eb9a80a567dc85460. 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/SE5IB2113672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7db5f34872163d69a5ec3e8b0892f0315f25004e7807659788364314ce08625. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2113663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe566e4b0c62da9e095da44151fc95989d8fdbcc0a0c87fce795b7298f95e7a2. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/SE5IB2113654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e18f83f6ac0a5f20f5907fef4d9fb400edc25ccef6547b87aa058816d8c2b9. 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/SE5IB2106427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c66d177db4d016a36e934c7c91053a6413b0f86126d9bd4a615f6fcc061469. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/SE5IB2112664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93ee3ae1cd21892be5e03b5187217ec87cc7ff662684537086fae4170a3d911. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2112646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a0406475ed8cbc097e3f53b3eb2b162ad8afd6279f7066ee5578fecb937d57. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2112637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135e6e657d55ac3200acbaef896a74b252381b5a79df7149cc51767e0650ecf1. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/SE5IB2001091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea9ceafd6c7617a0cc0c77820c73a40e03757e4447e97777f7b704277496bc6. 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/SE5IB2112628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b2e5b7d5d965ea2196862261ac1154e3b6a00bf1f4cf1381b35a1cf0bd1c24. 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/SE5IB2113708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab097be1b24505891edd458d7fc273cce65e5bc4f6d8d3647ae9a34a6ecdb078. 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/SE5IB2112610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd068eaec764f12ac8042566317353b6fc49b8fbc3650881edbf15f7a146aedeb. 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/SE5IB2112601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6e6d583b32a36cbaec0479fc0f02a8df43592a0267622e3c131aebcd6317b3. 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/SE5IB2112592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dc7910e8382f18b6cc328e4306193b88882871878b0628eab3575fd9adffb9. 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/SE5IB2112583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41a2721312ff58e6f8bc861fc23d33586f5683e27f6b744a80f8b5d8c8988c6. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/SE5IB2111584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d488cfa0a1654af896bc48ddbdf50c0db4e8ea680f8d5c0286af0c20a054c1. 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/SE5IB2111242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228f8c194fef83bf303c1a2c92aae5a129e49278eccaf7d318cc07b9757ca2e2. 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/SE5IB2106472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11950ba39fb884ed9deda5ee1a8a7042ba4266d8204e641ef821e23a4edf78f8. 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/SE5IB2106463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9378ae9339b51f5173385f6eeb942ca15a3db3428836d9cb28b371d9688239e0. 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/SE5IB2106454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2617ca953fa9f7bc8f493180cdea350903db2c92fd233fa34b02a30945f5d839. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/SE5IB2106418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12da5d57c2cd2b7d6cf0c0f9f3de8e1456845d3f645f89e6017c423593f34f85. 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/SE5IB2106382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a55369c2c4ac109795b44a7d68045e72d6536c2e3a8e5987a2798f39e64da9. 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/SE5IB2106373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa6e0d7f9796eb8f88f41d83a551b534e17ffef8dadc78f72503cf2f368ea2c. 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/SE5IB2106364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891018dcf5a6b32d38ace34653f911420cc1d1c49fb9749e2651d71d9245e55a. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/SE5IB2106355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78eb13bbe633f994ea1b58f995eccc6ce939f31f05fea62ea38fed2bb27e16c3. 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/SE5IB2001156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd956d1f7c193eb585f0f1c09edf4a77d1fb7094dd35b3417d3414d707d38a7. 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/SE5IB2001095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62806c0a514f4d6959061db5eb1ae3dfaa132541b4c84d797a8e5120e19889a8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB1701534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7ca13092aebe48ca9038a6559561748d2df4620169ad89857c9b74f417789. 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/SE5IB2320871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07630295f13158941ab136f74b67fadb5d435fc22f68444bc1b441b23a44216. 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/SE5IB2324299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0863d2b5bfbc45cad8378e8dc18adb88d23cac64c036dfcd34555fea8a808f9f. 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/SE5IB2327615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6ff59dc31b617fbebea24225e1c08b0f9c1264b251db93bdc8ab1d898ccd1e. 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/SE5IB2326959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4758daa369f3f2222ed3a945e68769690e9ef1d78b1b7ddad0583b01d04cc8f. 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/SE5IB2325051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc90c42bf1837d0ac7a24ada8d1cc814c932c6a74e945fcb2bda2ee9c7240a3. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/SE5IB2324303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c823d3943624d5e1919a8c7e05e0d6c368fd595a71db29604f6fe2fbf16fd9. 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/SE5IB2323959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358d8a4c28fb805401fa43d1dbf902ac15853cd76021acbd661ae76a503d35b0. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/SE5IB2322483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e753a767352902177bd1f9d6e305d07d11e4fcf3224eb513b028f04f7b3279. 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/SE5IB2322315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb26044ccb74dbdbf123c795535a4e9b23102b27f00e4b5e9240b878e16d28c. 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/SE5IB2322151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4e54ab64cb617fe1098b05df2676c10b5fe2a01d5a767bc21ebffc42a9eb38. 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/SE5IB2321731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2764e545ebbccf0aa6911b30d030154d2e804a597ad6cca079aa38ffe86d3c45. 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/SE5IB2316651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb560308eddf8cab74d71bfe198a5600d35f173ce15efd8931bd722ef625d2e52. 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/SE5IB2316043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1067f5e1cc75b1746ce2845584616edafcd3738c65edc00678db4c1f3016fbad. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/SE5IB2316039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade23b7cc1f2a4f86347dc589371185a425beb913592f0a72d819b045453d8e0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/SE5IB2316031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d850e19ca8b2e4fe7c281049043756a362ae0bfbd4ae98106da2138a5b89b0. 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/SE5IB2312435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c89a91f7adb6b93fc817e138866b49b47e5b4c486e616e4e2873b2c2bf7ebdd. 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/SE5IB2312431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f4ff5fa172731d68eefb9bc3bfb3a7aefdbcd595bfb0c7d257acbb3195b60d. 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/SE5IB2312419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ee05b9bc1311b672afc6e1d92f0fdc083e1adf050733b0c8e101c925475b87. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/SE5IB2311119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b84787fae6ad0fcb2935b4f00468739cab4f1c56bec54df21ba9e1c94e152ea. 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/SE5IB2309860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefb78fe628df5730aa75aa2aaf73a630f62b0695f41736187be2c0ac3577438. 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/SE5IB2305252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef1e18cf7c5641d2550905a44a5664a2e7f983451a4cfb7509ca752ccea0954. 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/SE5IB2298914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af375623bafb8cfc7828380e5f9c62191dde2429533c1c5de061087f93a9706. 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/SE5IB2301130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f245c8553fb7b54513b044c539c878e6b54ed01445b61aa5eea03d9462ee278. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/SE5IB2300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b80bdb6cce48b0e91183daebd1e9a194ae4545df16a25ab0dc4afdfeb48105. 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/SE5IB2299783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8aee8c6d5aa0a0a67fea7fc471438edb52c7557f98ecca7c55bb17df9fd768. 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/SE5IB2299263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a8273ba477875cd010f9c94ad25ba7e0e895b311638036b5e39d0b67b615fa. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/SE5IB2298916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ba02dc49683dbd96bfcea9e57c6babe56388c875b80e41fe2c7d37de7d1401. 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/SE5IB2297011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec16d7916f12a99c4e8b87b44180db5aab25d0c7a6651528864947034711166b. 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/SE5IB2295223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181e7cd5fe8b6a6bcfb7bfcf776cf7badadef60cc340e8466a0e11a1e5073ab9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/SE5IB2298886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ddb91673d31fae427615076e4a59c67d20d8d3becf0c8abe3e36c67d67fb2f. 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/SE5IB2287633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c9da87f63a770e662945cfc6c957bda9088cc6034ae2281b9dbe6bf9e9eacb. 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/SE5IB2287617.
...Baby One More Time - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c338d69abd0fd83282550281935b6633dd66f641542fc0dee6e476375542291. 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/SE5IB2297963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17d5fd62fb006478d90ff8507d32eb235ce46722a73763a9be802ecd774c640. 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/SE5IB2277857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb072d6506727b8d995beb914c1ec67903cbd413bc9798979ab868ce8f981f3ea. 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/SE5IB2263105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08f217db039ecc0164fed7f4a731c7801b484a68d7d223ed910aa20adafb25a. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2104204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde38f118dcef5764c37a8c8f28d3290edad19e05ce694a9ece4b2dd81865a0e. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5IB2000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83ae83efbf87a21a13fbc2450d56fdc197e6b0f38fb2ba32f437fd4d1d69a10. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/SE5IB2000109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae4fa39dcc6ca112be17132374722eb373968b36b8d472ff7ad11eef673528d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/SE5IB2000108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9fef19eea82fd0d4b4728fcf5cd5bb6da077fbb18a0f9783302a4441d7d9a2. 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/SE5IB2327347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a5b72d48a22ab741329652ca9b14f9765fba0e984ccbf3c0a3eaf086421bed. 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/SE5IB2316655.