1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cc57041098a4a2748f2868eb31c654dcadbaaca2d6e212279d6ae685d8b0a2. 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/bd3e5b3d-45a6-4761-b00b-9b4ab87ef8da.json and https://artists.proofprofile.net/proofs/artist/bd3e5b3d-45a6-4761-b00b-9b4ab87ef8da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d868f70969439209a7acd11e0561d0a033c3b7420b218fc316c9332ffd4bd9d. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:02:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGN2239271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4417b187ac3d1d17ed12b9b84cacb38b070433fa9d14aeb5f4897ab7dfd13c7b. 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/TCAGN2238587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2c63f318568a28791b0222d669f5b7a7dbc1e76e0baab5eb3fe2b159d822a9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAGN2238580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadd7e7e9352f574803398eda946143d4fcd2087614e91a16366d97dba376662. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGN2239149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6218bfb20232281f2920bd815cd4e9f515815dae473021f861fbf76ec212492f. 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/TCAGN2238540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd293c5cc7693541174d6a1f22001db08ff669d6fbb6a64459f9290a8901c628c. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGN2240301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeb63883e4364d14e58686bb2765983b58657bec0a1566006932cad8c3ca030. 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/TCAGN2239145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d02b6e8e7044a6989bc80ffbf0c58879dccff2431be6fe2130d066fb19d765b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAGN2238474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4cde68bcf8748673bc9e5041592f31bd2edf75681c3f4a5718d10f8e99e74d3. 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/TCAGN2238513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73426be73e1ad21efe4360f19bd74043c50fb0ab3e7b4445700cb231db621b13. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:00:06Z), 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/TCAGN2238183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437a8b0baf1f9d5a47864f65d01bd8231ff60aac43db2e4eeb14c981605c71e1. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:59:47Z), 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/TCAGN2238550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98dda70fdce461ff3d7d6a3cefeec7f547b3c43a4ee63e567c9024dc7842f56c. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGN2239224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34383c30ceccc3985f878e0e6e0560b60e32c0343c8007c00e59f8dc188b034b. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:00:43Z), 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/TCAGN2238445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddf48e790eed0a70b34b36d1b0e876149410dcf30cd20369a6907e0c70700d2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:28:09Z), 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/TCAGN2238568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d77877c170a0c0c6de0532bdd93a1f112607eab75666a93ff82341e9c2318d. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGN2238470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a15b31d7f8b2f6a4664d1a6cffa3fd102f461aa8c961a1b2eb7449a7bbd93fe. 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/TCAGN2240230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09762d379ae1eda4a4f0198849d44895b5f970410878e8cd9c20e2745d398960. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGN2240141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77f5fa3573e6559547567353812aac8235b073066e1d001b78f1b1dc929736e. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAGN2240119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b3b3ab5499197fe9a132c8bc760a88085d7c9838a3dbd18af5db7d39675886. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/TCAGN2239992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df3d329c918bcd9b1405f85a5da87811f13e9ed6ae729461c8d1f6ebd3fa1cf. 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/TCAGN2239260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26bca747256b7f16f82235a24e47e02ac4e1db9c7cb0fa76ebacdb2c892cc30. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:06:58Z), 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/TCAGN2239169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14368d6cf66c7dbc761f56d8ca5b2b6f4de3b965541ecf6a08dd384664d7e2e6. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAGN2238442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b1f79680405182109d73d86e7202dd43eb0daa6714a47c7cb3103dce0ebeb7. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAGN2239206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a5c859de73d25844c9efd25fc8716ea498c953f17707fa8cd79887cf3a75ad. 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/TCAGN2237991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f4873e4794ed2f677267bcca57636d4b1c2e1c389eed7231c5e41e54ed06c6. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGN2240474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830e4d7538fe63eff934c9686f752bf6ea1968d4397badae917fd684346fc2a7. 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/TCAGN2238171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7205c7bb69bafc4e77976bcff88cd6aff0d380d894aa9b1451d69ec2b4f0cec3. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAGN2239331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9a7ebf083052a90ffa256f855787d7cd33dfd7c85535ab1c2749bc7f432e1d. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGN2239129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac43ddf531ba253ff45a01540035b52fdef73cd440679035bcce546348c2cb4. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAGW2353201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b2d92ca1cddedfe232c2984a76c7346b263f07b5e252b9ce29a07152ced224. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGX2311561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56ef5c8a2083296d7e9f1281b1b34e9495a754151910489009d909e8005512e. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TCAGX2381085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7b5707a5c5f59cbbe1d3253e5b3cecedd3217fbcb385979580c3814902c5a5. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAGY2310776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fc478a0a3e2af5fc811387c1815b7ed8301666c98172eea6fa5c6b4dacdbbf. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:52:40Z), 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/TCAGZ2312367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511027208ae9a700cce0da3949e9c0b2f59127d93cb7bc820dd1ca824b658e61. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:03:46Z), 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/TCAGZ2338052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d60dbd963cb525f9312d8f2b1b45e158c172184055f20fbd8d8652ecfecc2d0. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHA2313665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc60e2bf8df67478b8cc5bd3ab56e3df3d9cebe2da7bf5c829f1de6377d4165. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/TCAHA2313684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508b995d49ef356be01445dea20cb0d81644c333d96e74618e68386f817f0def. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:27:55Z), 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/TCAHA2381982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d9a2191e1290094b3879c3ee89238bacd14aee6b03b72db38c98a302609176. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAHA2333244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296d9a39f0592866b674845cd6ab75322a83fe54e5844898ddf8988b3be3b0a4. 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/TCAHA2333193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3923c9ef7c3fd863ecf3fbe77e7219d75542b2e9bb4640f02ddbfe00d401b24. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:15:49Z), 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/TCAHA2381956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93d1012196e9fdbb6d799c2d2557e45a182b7ec87a8b371e3cf0771bcf5431b. 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/TCAHB2323268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf812ea942f7c5f5dd6e610f2258eac6b100472605fca26da2bbf8bbefd95e5d1. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHB2323242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be8d21f2b2c49b0c9f2cda2de482e5f05cd251ee3f804838841db2e68ee73e5. 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/TCAHB2369601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92021d35c44d27f1a34a7e74e1aba0c4dbd358199c837d3663369f6cef537c0b. 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/TCAHB2369572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d73a9e7b2ae5a2717eae67b2ee6bfbeac7f29b57c86edccb674a3696d2bc2b. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:45:11Z), 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/TCAHC2314323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8738a3cdea46030fc65da888125eb4381c43fb29550fd6aaa0c61c0398f665fd. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAHD2301193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a6884e77d5481839f8d551b7a71e62ef9d882e7179f37ed8e28a8739a2a20e. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAHC2355733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a5f0f40606aa821047996271b109272d042e92656c53a451cc381803bb8dc6. 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/TCAHD2320888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d83acb8da2eef54e55acdcc114de8dc043f33182f82fb7e222656cb45a25ee1. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAHD2320874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e302bbfe284e1cb8891da4ec0838e3a7fd193ed0ec8670819f2f747b92f2e3. Chain 2 (Bitcoin): anchored in block 958143 (2026-07-15T10:15:04Z), 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/TCAHD2338549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc40cc79c6022df10b908445875d4f4e0a9fac8dc1686a4795cc3ecf8b5f377. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHD2338562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6229107086b2ddd03cf5e1c05c37da68205646932378e853983baaed68685e6. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/TCAHD2384892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8947c41f8d5c241093eb016647d7ad701ba4570f33b0883a480edbce442ce0. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:47:30Z), 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/TCAHE2381162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b5aed610cc719305794f2663ea083cbffd64c41b97d200eeedcce337e48c98. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/TCAHE2328770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d8725c6e0c6dcb81a55b2fa1cf42087752559857dd29180b6421b3ed08f455. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHF2303383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0956e51578fd0778449cd74a66bf93eb63129b583cec34b81e9b9e84028149. 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/TCAHF2370889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c9b45fc8af5336064310096ed988b3117cbac715ca2e4c1711b6519aac48c5. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/TCAHF2370815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3797721ee50bfce37853f0cf68566ad288cf2af9936d12cb9317c7cc77a4c69f. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHH2358478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63fee8f1db53ffe55d94597e245cbc192843adb38a4296549e394ea5e7d57af. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAHH2358319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9838fb4c93203e8d14b40ce7eba2231f616c67c7fbdcc76ec7f0278cb9e46bd5. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAHI2300579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0afd8c29d55017f73f2d120571b0282ff00deae2365df0328896fac6ba622f0. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T04:23:51Z), 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/TCAHI2300483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c022c155e30b93dfb11aad267c1a08934f3d70d261cb333fa486f445662058. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAHK2328167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fc19e2cfd1f6e7ad9e64e2f0d583ab9047c042b262308d39a56cb4a204459b. 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/TCAHK2328178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83dada940cc463b340f368ec2b19aa3ec2109d8ce6e0b27c98a4f4b2a29bb82. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TCAHM2310050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe18e1259a634e1d26052a54ebb7eacf03702758e59fa4fd1f7e269e9ec5eaf7. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/TCAHM2310082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf812e1e98c99bc23acd4fd1466fb4abf89ca0e7b30aac74f467e3341092d1f6c. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHN2309483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07360719588894384665db253a54dfbca08c2c96b58bc4fc048ce090c37f783e. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAHN2354002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb783810d45b4a5a7495a5de9dc9c88c8d36cd916b8baa66ccfa268e1b3875592. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAHO2305025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3552d5964566e2746ad7f30a5126ab08737201b0fcb95562e45f8248174e9dff. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAHQ2322943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2abe07657886749b2607ed458927f1f2df2b7ca7c242733ee0f1db5140ea6b1. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:01:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHQ2322907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e88aac455bab9ce04a6ce6109050847b68018ea14486d8c847006041cca76f9. 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/TCAHR2303173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3d6d5dd9c44112f6660c95f5bd1852a4402a50253fa135ff09beeab1e23cfd. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAHS2390632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52031c5ad34b8fa9c895ad5794e9b5f8144a15fccfcbb2a2be50639eb2aa58e8. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAHS2390614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f6ea8e838f4774d2d920b5653195409b1b76c005b31c083f9b368fb2dae2b5. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAHU2424582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c06587e87861f2b220b65a6cc1e145d19b5399e4dcb09ac7f2eff989151704. 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/TCAHU2495518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7960ab023b6c06da0c2fe9c459c7c774a2c8ea2f0c99444eb591382455c3f8. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAHX2452543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f87bb160a20d4281c34f505e876c53c6a80e621d69571708d7470cbc8facc1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/TCAHX2452511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5985c0074b7eab9a5987f3f2ab1563ffdd700de476ed3d3f0746c2d8d9b3d97b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHY2494716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0781e2b685c78ca452d780f096b4175d258331c106f550a270d9d795ca9598bd. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:49:39Z), 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/TCAHY2494706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed627d1796daace5b298bfd996b48094db56c66dd58056a4a030bf895dd535e. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAIA2444120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cbcb377e559480dfc7706062c937a7ebb3877aa77ecf7ee43199c68bf5574b. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/TCAIA2444149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d35b01cc0741c203da51a1d8a2aa389fac28b817324367c890e961ca783c05f. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAIC2457507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e486dd735d818233923f71cda08ead22b89cfa848970baa0053b23f1009f87a. 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/TCAIB2457575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b4f5b2bf310e1b14afd5192d40c844579600b0d88db5f4dba10c9dacbdfeb6. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCAIB2457464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ca2cd2805a57e57b10b1499d2c7878016bbfecf0bcddc9e9bf6e9d8b45e83c. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAIB2457547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013b727b4188298a99d658cf525e141c7ea88f2d2dcf652c74390126904c4a90. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAIE2452141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe938e9e6f22f5ce234413624c4dbeda6101fe35822c03ccc3a48811495aaa5f5. 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/TCAID2452117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd595dff02d96ef18b54033dee7e6b852e6b173cdbb253bf3e570a22c6934758d. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAIF2408584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0faae5092e5cf4bede6c13a85dffd3e0067666806195b1d0748c936a350f496. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAIF2408556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7172aaa18e6f9088c521863b139b46608b362106efbc74af3fbbac9a0c82504f. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T04:22:26Z), 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/TCAIG2489313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed48d67371d8bc7e78eead03fadc71c44f4f6ca21c23389fe8b4651ce8f8922c. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAIG2489339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cadd30533c0495454ab5a3a0a1dc41424be81bcfc94780c5596c3f9655884b. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAIJ2456684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b4ad60605c5f079915138deaaffba0ff6870ba82d33fd2cc2a4e020a81080b. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCAIJ2456624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692bd66a42a5dfe8c773893080859b5f1dd86a879aef87815b4d0ca3dafcc792. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/TCAIJ2433422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8585f00be43b153dffc85fa0489005a6959d565f0254a7e5de48f40ea1204d. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/TCAIJ2433370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0417786c16e2273c3caf2816dd020c9660cd717a4efd12edfbe42953a2216814. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/TCAIJ2482868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3961263316ae7f6ab454ebaf26cb7a36e5b99cc63c4c2b8a64130d7542565b86. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/TCAIK2471215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8350a260d904f767db113666815184393b11029638cde601471c6817900750. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/TCAIL2406932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f408f6373e2618167698a69f81c1b16bd5654171b7514b05c6c6b9cf35bf414. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6I32413085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9b7abd3081f4b5a4dfc46faca2b7a34bd151cb5eb580b499e77f805c55d24a. 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/SE6I32465059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36681ddad7ec99b1315930ebb2b9919bd3f03237cacd84221dcdb437e70c3fe. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/SE6I32465205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c4187ec0eec2092d358752fb93a598ebd02491354208830bcba5b5b7ab8f2c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/SE6QE2430951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7550f2effac932d347357c2550bd3728fe2a660197e05243834887833e609c54. 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/QZZ8A2412007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99897ecb7b01b9d5874ff7d0a7bdff512a4b08a5083ec989a9690b3e5aa3e7d1. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:34:11Z), 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/SE6QE2423595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085d6143d454a1e0edb1527204395f36b35ea75ef16a98a5446146acb7720f6f. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/SE6QE2430948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49de55d9fbc66cbd994ab6ea01847469cfafb518338cebaaaba2e6f5d1ea2b1. 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/QZZ8A2429003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2569c3047eed0cc53643715947be835165069481d0e1f44871df25c2238e1bcd. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/SE6I32413332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a002f8205f8ed8bf67e499febbc7dbddf9be751f8f9198898d4cf8dfe177323. 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/QZZ8A2463082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f8a893f36fd8ec992087bd433cf42406550ac73cafaaf4c9da7da8a3523d5a. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QZZ8A2463072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1175dcd608d228be3a4bab8e859a11e7ed2ee2a4b6e0d99c732b99e21f482c2f. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:34:18Z), 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/QZZ8B2403508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85dcff5a43ebea2974d9aa83a3391168865287ff7841eb52b57c8f6e5eddb20. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T19:03:24Z), 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/QZZ8B2403500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afda982baeceaac2ace2e097bbb262440521877d2e18959926527638d14686e. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZZ8B2438469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9659bb3fbf062ea193eb9faa605c47db4a8c06adff277671f666a64b6d0412be. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZZ8B2468382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439bf1b05a564436df46826e4fe5beb14ead16b2be8d6352a9e51558fe02cad2. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZZEB2422165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64329e3d29ffe56ac20cac0eecc7d4889d8cdabeb2cdca88dcfae63035a75993. 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/QZZEB2422171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb16671bf4ee98b6160fe3b439f33674b6467a0d45d57d3cc9887383f83be08. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/QZZEB2492762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde562b77a01a7598a383f8e6cd2b7b1c021cf52768e35165eb22ed5169ca42a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZZEC2468507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa90a689e296d7f82546474eba8153f9d6831bb3e5cad8dec4a087d338ce178. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:57:07Z), 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/QZ5FN2535191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd990517fca538f41265b47bef3373bdf84698d48790b92a42acffe7b2d1dcc55. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:35:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2582703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84ade9aee54b5d33767e1a899807b4bd08e9398c0a5a337fc8e90a71944e0a1. 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/USLZJ2556823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0af92eb661c84e431815b1123fb7cbe11bd533d144adedf98eb7ebc9bf66e8. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:50:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2556960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfaeadf07af900e79aca27f0f9a0843beb58b80087ead5447662dfe9f433d466. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/GBRKQ2525837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6513a727e9863f0d8ff8de26ad5c67fb1c9d6a73ef88f1679dfb158f2da54e6c. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBRKQ2584353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28364a85a1ad099ba7b45c2cfa9afbd4f69831410b5e8d46820b9d48fa5fb7b. 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/GBWUL2525843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9996c32f91790a1d534fe2853c812e575796c2f5a682a5e89a73112e15dc9ad9. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2587177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9711889e9f36815b44e41226c9b0b17b4d682a8988f5bba96efce3ab407fd7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:45:03Z), 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/QZTRX2548239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19bb52bf19975fec78ae46eb6469d4f315ab3ff64316147dbffba95644b77381. 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/QZTV32521062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670751a41b89d57ad1d1c97656d369c0b7a47e6f16aed8295b33c4486e85dafd. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZWDD2531970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e16980ed9439e43843d863ee0cf6acf5de4c693de67ab9e5ca0ae4a268f16b0. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2564948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659b3785a6b7cd531efe7929f280fa5924938c823b0074a0627b15c98e89c61b. 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/QZWDE2599297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe192460920c59b21edd3475756f088d3d8c4edada9226ddfe0116c650abf6791. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/QZWV32540161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d52c4ef11fb7d07aeec9b5ae498c51d7505ec333df306623f6a34ce0f607e5. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZWV32599568.