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 0xc1561a8e49389256e1488110b280d6165616a67c73414acacda2b7d74bec26ce. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa938566-ec72-4d1c-863d-f0efe23ce67a.json and https://artists.proofprofile.net/proofs/artist/fa938566-ec72-4d1c-863d-f0efe23ce67a.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 0x6f2274e0a9acbbba1ecb5ca39f19e1a599c0cfe33f2066379f95646b8f3dee83. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb978f1b2db5eb0bebe88368f518ea462e63fa37c622a7929d556bacb17e437d3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEA811600510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de9b855968435216e266a2cdf7fdaaae132a75658eb7e53f6ddc49a0724afb1. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DEA811600511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3a13e3d1228596742a2862e0e47d9e5ce084f0fa5567b655ff4ad2fcdaec85. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEA811600512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889391633590adab6113437e1f689cda783ca2d54491b377cc10f07ff5d4ce55. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/DEA811600513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d5177ce9954f415e34f79dfb01152c8344421e204811a41d4d2639af06983f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1b29c32ac267251f64b3c29636690c0b3b781463548dbe3f45ae1a88d9e772. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf870763e228b2d49d3ef1e811cdab4437ddec1ec20e1086e1a65df9f95a55817. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/DEA811600516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00ed890a61242ebf8dd2fc5198367cf713fcfe6668a0d2fc7476be6b3298d55. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04c2a6a6b6c8f1672c44a05be82df1fd5dd9216c0b2ae5180f4427056acb86b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c550d335ec3cb41f7f38c529460d4b9acb8aa2ad25f7b4e305659ff9c12dc95. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEA811600519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9e555ac6f5204869e15f86187461047e63f18c1d8efefffc338d8f4f65f431. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DEA811600520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e074fb015651ac7260683c94722f1d6a45f2387d65a5d4dad68a9109994d057. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEA811600521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47c01730084625d1a811e2d13ff3f0d525fea33ed9ebb7a5105f0859304710f. 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/DEA811600522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81549da3ada9dcd6be7f33f804e0771e0b1c33f4fa12decc65473f388ee1bc4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEA811600523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049f8b22be10bf44c443f3ab47942582c9299631f93be01e26dbfebfb40a71f8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7d8d669d888b882e610a2a952159d0d68d992e7553fe4d8c6366a71817942b. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/DEA811600525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc3044daa7fc973b618071b450bd994a1c3b16b6157ad58a15a2d5af0b8fb9b. 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/DEA811600526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc165663017fb1357dbc87d2398acca386e9ec1031e8bdbfe974fff965291049. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEA811600527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2765b006c7587d2e2494227fe9eaa7b5509ef366edbd9b58a03fe291efe9841e. 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/DEA811600528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e951ff42ee88df9b39287975b86c749644c6325897bb24d4133997f0b57453. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DEA811600529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97faa9bbf1a49d091d37a5e6bcab5d343f1e57c4bfc0efbbbab9f3d9848a65c. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/DEA811600531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdc6d4a958ae82d98df6e2325124e842717241112a0f0e24b0ba861bcb873d0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9b6bcdcf08f4b3679959ce92ca01d11d54da04fcab0ab4320980204ca30bcb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811600533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ef5e0099b065e867b1487325b6e39c4cb0d1a94c4798b93237bd1eac9e654b. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEA811600534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde159586afbfc9d378c52c9f4716af17a0e367d6f73b9cb5e985195d8efc3fe2. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DEA811600535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d861c04d95a1361ab58d8048accd06dcfe30235a2a0371e35d83bd8d1ae6654. 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/DEA811600536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed35fe0f8a454d3dfe2b3c9fe2817efdd9f8b1d7cdad9126e944e0ebad805bc8. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/DEA811700974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172a2721bbdbaa8402d8f2871d4fa09ecd4e6a67bdaac0f27da8b746b50185e8. 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/DEA811700975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd853739e727adce9ad2c623af36d08c1c381261bb115ac4a32d1fd488e0a6b48. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/DEA811701000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e55d3297ae2c7196162e61fbcab9acf810c40512f27560a2d8f3834b47e4bb2. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/DEA811700976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987e3241ce687472747a64ce915b1e3af133b83dd50e648975a3695e43be2379. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eec75a59a53ad4e929dd70f7bf5ddb8d5399640127eda1b1871651afb94bbbe. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/DEA811700978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4f1e6d33ef717fd2f4f2c775e0cb56f169a76dd11831cdb3c5611c66f9ddba. 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/DEA811700979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be72e17280578ecf51a9d7f4bf053477b7eec6d251fa2d327a7575acffd3cd7. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/DEA811700980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26431127b0951b632d7f9ebbc4e07f0904ed9a74608b9130fdc32102669236a. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98cb3efe8fe9d499a0ca2a1b7f125f2271786d654688d89523bbc7885f886f9. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/DEA811700982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d6f4f31c3dfdf940ba5747c9858df2e8b88b2b515a927c71111ec1cafb3385. 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/DEA811700983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520189fc180b37233f8c5adae0035c38c3ed2c00147d85f7c3c2e4c3e5999f6b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/DEA811700984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b982bd6b4cd9c2d841560d4cedd2b57fb92ebe549aa9f5530b11cc0e1b13fef. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1559b3554b3def42569d6c9c80b18841bf1f75dff0afe377f64ed2ba3fe4966. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc387e86ff07f32a71076098e82568b11c803f999f577916d7ee2e950b449c6b6. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/DEA811700987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2af73dae84aba787592af1ee4c214ccf5b6d2a9c4212d0dfa6b23efbb458b80. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9373100c398639f9e8ce407b621eef2b935beafb9b432bc5b22b039408e2af66. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715e4b584402c661eb487c123b9d553d9e4b468c0b96e6b8b1c43bd44dd6d0a8. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f03dcafd8595fa660cd45e17d0f7bac330d4bbb991c3022c3885db0d77a71fd. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/DEA811700991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7829581247ba5e377cc1cad0470d36d1844df396e10617aac41aa7837fbfee37. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/DEA811700993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c9ff9b54a5317adce0ad8100aa8e92826a0c54b094abf0b03eee8811d08c49. 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/DEA811700994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9eb5a9064b8af98d791788efe1a7e94d9f4bdd2cb19205d852892c1c01cac14. 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/DEA811700995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2077dc77ba43497f867d6fcc88ce36c444d80292d879022065f2619df8513726. 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/DEA811700996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67466af854bd6461631691226f3d82e552e5391ef73458ae294810ab4b2b7047. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA811700998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb03d70e179803f40b0837389ee7db7f0e4385f9b280528e696b5e36c7f83be. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1058ebcbacb26a693656254b2d73f0e482d6f0cd55cf822b70811d5b0ea907. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/DEA812000140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10806d62cd4c16bb10405b515dfa4bc0e1fafd049405fd8b9a14dc381c77771. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEA812000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fae6c9a8be431820cd02e4596383d2e0b36bd02fe2e42420fd891cfc600785. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DEA812000142.
Wir schalten uns kurz in die RTL-Witzearena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0190fe988d7dd4acb6f9d29bdd7c063c8507a45bb63b073a6039bc2ec1d4842. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/DEA812000143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f26e4bf5cd8dee88c8b38cca09ced004c176f2cc962ce660835bc6ab0dbdef2. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd015f320fca09b90d99364ff3e92bf3baf71e97efa9cbe7b4e7ae0ef7ad27d7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9452460828f3277c92779742d626496f90b017816affeba58f67a39ea101e5e4. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7177165e0607fdb62017d4223bad83a8eca3fa4ac1f34e72089f47affbc490. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000148.
Busfahrer Extended 2020 Edition - Teil 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50738ef545de41816ea26223a85a6a0588697d40fb2875ffca7ec04b9d07f33. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000149.
Busfahrer Extended 2020 Edition - Teil 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11917c824a05fc38ee2210f4bdcae9dc2a9f1e74dbf186eecc4bc36f4f84b3b9. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEA812000150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9d865f1cd3e32bb05e3f7a17502c18f21c166c964fc82e38242e35ce6aacf5. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEA812000151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd79ed76fa2059a0ca6e2ed1107766ff806b27e8917ad6964094c99f672e1bfe. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8214895c53bd61c6ad16435f4b25587cdb301868e038248e6c5903688902af44. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEA812000153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774b98ba45948bd42d67ca14efdfffd1e176c90a351e569cf52eb1adc3862a9c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ce6bb88c6d97908cfee2f8be851237021042cd8816e05aaaf540438d4ab267. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7295719fd32f5c888fde12290515e0e25f06a5f444e88f3dcfefec8766d396. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611c97a0cf94604c624fa1aba312f687f0bf19bbbd70efafea0453a7a6e80510. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/DEA812000157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a1eac9eda1cb5d56456812c70bf95c98f94f6630e7d87c19dab359fc153014. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc76ccf2c078ec9b3aa13955d7102f08e0bc0a942d124cdb9910557a8525081. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEA812000159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dcc37bac09bd1e4338ae76a26ac39b45e88646ba32852cb510a56953824b4f9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEA812000160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9541997886cd3522597e849d49206dc5313f7a0fc3c1287b9b29cd43e8828353. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b30295128c08398c7ae42fa195465abe213798c5355ad1cff9fc33cd436f96. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c36fabfa551a21556876483a8880f9d9bd015ac21d0dabbac1835257740b7e. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/DEA812000163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6559c56072423eabb8b5c5b27460730e3825161c7c815dd6f1aeb2643d0a7ce3. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEA812000164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea647b03dd13673f52b252afd8cec71be794360c25677c2e014229bfe95df46. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DEA812000165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462b89875a29fd24d99608fd8456345b061400331ccad05ac3b6caff2de2750c. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812000166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdada593c19728d2d7bad3627becc2946a067b70f81746ffc29997c603940a900. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEA812000167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8170066f3efd5f6f85407ebab2f46203a6bc74099ee330b34041b64dd288975. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DEA812000168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06391955b55e42bcabb3bc1df57533129cfa671bade065b33465815bc99140b. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/DEA812000169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebefbb7a0f197ddfb726b257db5dfce2b06535cf543a1c2ee7f49b16080a59a2. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DEA812000170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0555d9934180b819bbc929f7c137b5884d5a353048a703aff277bc3e966344eb. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/DEA812000171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e403f0877e562bc589dd6d0a00a434a74b7c0899c1f8f0310d7f990f4a125e6. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/DEA812000172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa39e4b856c5be7508a37f3500c386293332919e6daf3daa25e87b407ada444. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812300149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d31587a26a9b73dbccb2e7659373cbf112faf183e7ca086e86749ca0b8a251. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/DEA812300150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067d9a1999df59eaa9e90cadd5a3f6414b8850efa4a805e06ca6155fecb9334d. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/DEA812300154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57f763c849de2c8f5c0a655bdcf8e76d95d85200b167f8487b9fbaa26763dbd. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/DEA812300156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f7568501d40e871c6d995417332f3fd98a4f77bcc4a7e93cd20e5afe47cc38. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812300159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd930c668c3ccec4e93b6e0c8257818c20cd58caec530dcb92fa5bbd872403ad. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DEA812300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b9ad2290c4182c923d6d0c8c4a67a016798f38392c3b70059bb6b55567324c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEA812300162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d35d92c5cf19ba83e7088e5e81329a6b1d42c4886bbcf16c70cfb0f6fc5fa49. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEA812300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328faf0a14ac5e20b8ccf0fb2823f8bb15ae765f4d06086b9f828c61cd33cb67. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812300164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288af2e00947e2e4ff0ca56a4f086de68639551f0987db5ba7c735898372f452. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812300165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d53a855ac6c3b9c38f4f6c958bf955a8a765f021afeaa8663f6f392fc03901. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/DEA812300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df9fc6bca1e488d442107902b4023282ec6273a488c43bfff11ebebec0297ea. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEA812300167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e93d8baec84b178e42a2cd9dd36deb39aea7fc9e9c5b40fad236eadd019d6d5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA812300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd42455828d6ab1ef3baf32c5f0838deb1434aad2b77c511c35d1a99484f6c42. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEA812300169.