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 0x15013497ddfe5bd2c6d84112b1c48f6d42322d569bcfe75738583a75a92d521c. 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/01d0acc0-4a01-4570-9451-d2e1d0fbbd25.json and https://artists.proofprofile.net/proofs/artist/01d0acc0-4a01-4570-9451-d2e1d0fbbd25.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 0x8c0e8d56122ab5bef9abea691709fcc8c70ce94f784f3b3318b4b310bf97211d. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAHX2414901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3825cd99ca54c1f6d569da8292e077721bead70629a28ae4de1eca8566256e81. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAHX2414753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d21f08a0f9f68279fab72de0927259650645cfb001eeac05ccf0e7412fba76. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAHX2414822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6887d655ee9f57ab873ee5875ced90506806ff04a25db6549e7ae6900855b9c0. 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/TCAHX2414795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98dea2b2bed53be96834e010284f5cc94bd486e7030b04c293e13e0aebcfadd. 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/TCAHX2414807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84e2ac3467889a78d22f2859c8a3ec994c6466ce931b18a35726bb9e74d305f. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAHX2414784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda7ea230096db8f46776a7c6719c6320904ca443048733ccd7bdcaaa0f5efb5. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/TCAHX2414849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1ff469e1fbae50f0a4c21913cf48cc8e101bf4be61f37bc1dae108e574a94b. 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/TCAHX2421661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c45b2ab33ec8d7db46a34816abc8013888198a2a756c0dcea83240e885cc6d9. 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/TCAHX2421708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f28bb1bdb5e934f23f9196892e9711902075dc396b5649a277974de1f7ce9b. 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/TCAHX2421815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9062657e05d583c31ed423467bb89022dea1faae472cc720bcc46fe09a3e453. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/TCAHX2421651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb619754db13c2c2505bc123a7bab55153e1c5806692fca8eb0a73530572b20c. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAHX2421684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638384f846fabe1f458ec4b35f79ed62efdaa2ed0ef0fe8b940070fed14689f1. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/TCAHX2421600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9e0ac2765778ba95baea329df0f5692d76ed948d4bb2cbb8a92fb7e677b728. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/TCAHX2421641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d9f30ad634d18ff65f9f2ce8e562de26dc46745d6df89407336cd00fd4822a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHX2421740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5ccdef767ed1df2838eeed9e55e9b9c22ef724d5da637537230f2609f5f5a6. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHX2421622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd1a64df8ab02eb28dd0ebe77a455ffda5c744a87658c089b6e9edb1b7d96b1. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/TCAHX2485392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3d97857c978377e868ce548e4f11ad3b2d00be07797af6eb6975d6366fd79b. 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/TCAHX2485104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c776c16b14aa9f4972a6736740b1bede8f30e1ca00776334733397f7ffa311. 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/TCAHX2485479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8e3c038a622be14ee099d70dd0509b19a264e2a81b5fef86ef50b89ae50083. 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/TCAHX2485158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80363413061f9b79ff450ad856584c99b47a2b7649d09b1feea3bbff0704bd50. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/TCAHX2485445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6ad5fab1773e7cf48ebea08d4deb4e7bb7cc12073b23d4b4a9b81b180986d5. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHX2485510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7f0ee8ac91163f2f2a161ffa8080120279c55c2f97e1caca4875b3922cbd90. 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/TCAHX2485073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d73b95afd5ecf2b390181694e8e45092c3fa65f3ac1abc7204adc2c104552c8. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAHX2485375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3ee59a2083427e37adf6ebf33caa54aa04041b5e7ab564cc10b45574351016. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAHX2485414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2507e5c23fae5914bbca1b102fe0d9ff8c1f4c46c325844076a7e845dea30e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAHX2485137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20de023ca6c9dc61ef1849a9f6dde17929220913a18f8c3b9e03ab9f84bb4f46. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHY2448591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0436155ed2d210265476e0278d95c512ca52bbe13504bde93ffc6f5394cb8b3a. 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/TCAHY2448681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235d4181445448a57b6a524052a56bf847bc6af482814f8025d1d96139a9f763. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHY2448654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80cf766f17eefbc22633a7d13e16497d5950115d972683533f0bd30340b3496. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/TCAHY2448560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051404daeb8c2f1ab56d3327af5510cce35750ff5dac880daf1ccdd2eb3e2c6d. 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/TCAHY2448698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de5cc2adb52ce6691c83975c8d0acdbce1ec0dece946dd48dc5970c26d9b1ea. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAHZ2425534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8441a3ee29cf38e02ab6030bb76c0463a490092a2b775c9310e6538923b59570. 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/TCAHZ2425443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb680ff27632b317eb3981f18321134a55aaaa57803505b7695034f11d17baa. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/TCAHZ2425624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a18c770fd9c2ab6de5a6af22e8b9bc362b2c1caa9e53daa38610363a661b17a. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/TCAHZ2425387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6db0bf1feacf618cbb2cd84bc9647202b085c6b1edba2e91ec481b4db188c4. 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/TCAHZ2425414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35f425a49ca8dbce8490a219571de5a28c2af3cf0b9c156ddaa9e0dfb626ccf. 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/TCAHZ2425598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864ca4dbf83d4df30342e0872bdeece3d1efb12b75eb0fb3859cace2d133e37a. 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/TCAHZ2425354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac22e17ff3ba77b052d9f353bb513bd4d8c2f4b93ce1c254aa2f9cba98e24d3a. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHZ2425510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79fbc9b84f977227cebecdaf80f70acc70276f93d7de098d7d1eb7f97ac2f8b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHZ2425565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0634c5968decca35eab80e0c9804d26592a692cdc6f1ddfc68e2a0ba9b850ea0. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAHZ2425656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3727a34b2ffe5a8d93bce3eb0a9d823f47d0fbe7c160728c6ed337a8ef9e9a3f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2486629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7987935ea495ee8f8d5c08d309eaa73eb2b5710aae5cd78b81791ab340a271f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2486654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09e09baa126f6650c00c55d7dd14cfae94880ba34baa7d0fc46d81f96559b33. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAIC2486702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf716b9f74712fd0acca93ab9b76918ec6cef930e3cae05b4c2be0fda5ba7b2cd. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/TCAIC2486725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2fb3abb28d4338001858eb85f5da2ffcbbce5b16df890a2350053577855a0c. 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/TCAIC2486600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2d1ab9f765e58dcafc3aa661927717f2a0fb769296e6907591a1a589376d7b. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAIG2471964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704dab97a60db79b36d5e55b28d5d87f1bb392251aac9cf1ff35b5ad43de72b5. 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/TCAIH2472039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a1d9a15073effd689845452b830acb2452768baebc8b91effd03e043e4b637. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIG2471994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8743016af7c1c4271a1b9118a3bd80dbd5f8f77e1dcab9806118f8f0a78d69. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIH2495556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e6c9486c884d4ce8bc36691ab3fc23a26b3151131dbf45b959262e0fac5e3d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIG2495568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c53a7b323c4cd4c4ec074efa7425bd5f20b4262b82b0d5959f092c1834ecb16. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAIG2495580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d8ed2a9053e57c5b8974da13fd8c5e6b2c5af4d826b277c5860766956a029b. 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/TCAIG2495643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7d7a8629fc3cb330a13fb69ccac999bb99a7dc3c4193e59c0dc8e9b42c6d97. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2495609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359afd9cf547783089e0233724dd2ed2177b9c9bd1525d836f1420adc5fd736d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJD2591653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328b7af71294ed6c6ea5cd5b29fc2eef469b0a3b52afcc691d19b1835283c9d4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJD2591589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a86128a3d6aa7930f5fc234aeab9effe29d5fab538d71e2b2d737d7d2b4546. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJD2591617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f5858a38debe42f93675d6c282e9c4b53661e0095bc36a1f607fc6d697c44f. 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/TCAJD2591602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe2955f226bcce836a1ddbc47eee9f8c0f85a5587239ce2c43571541676a78a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJD2591570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0bb25fefe17ddaa6f8ef98b3964cd28db75b2e9e41130ff1363fa3e1872c2fd. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2518617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f5dad7b8813dd715f41a6ae577de290c9be5dea31dbf2e1c883c069651f2ec. 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/TCAJE2518636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2abc600b4c4f0dcd924e8ca0ba84dd3142e65b03c1fe196f43170fe095aec5. 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/TCAJE2518591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a847654288d526c19cfd3c771aa1bec6165af9adefe27cd1412a1f25c617df3. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/TCAJE2518623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ad09d7c89581c2dac676f18fbf4cda114bc12531770a519995465a7b973cfa. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJE2518606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077c82b07b9bdde1307e003974f656c4dd4c6d5983f996a1099352206aea9d15. 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/TCAJE2545090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7606c5f31186a6e05a4258241ed441f5e1a914c2cb3c68a11599c31c37adb2. 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/TCAJE2545131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae165c3b95654ac369aa54f3c16c008783e0d242d2255b5b83cb650d1848854. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJE2545054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3c28bd9d4624a21b268e02887003f2340729eff1ec0b98e8a82a685c5766a1. 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/TCAJE2545144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c64fe735ccb7a327e15492db376e604b2922de35415a305e1f97be5f1e5779d. 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/TCAJE2545106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289a6e5f6c4cf7aec36d1a9d7b4a6455555955acb09380cb8cad8342c5452cb1. 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/TCAJE2575619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1dc248bbe9ea0aa892e448af60487f16aa3de3033dc5aed8de98a59c3407743. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAJE2575635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232d2d076c8e9b018877f6919a02621e1765c6d3787477facacde5cf493becdb. 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/TCAJE2575674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d9c7f9b95c44f9626882e2730268aad520526d449e6c489911944c7110f1524. 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/TCAJE2575595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0f23a62e4bd9953aa802f423d1c54cf10b1fb8041727d77878723354c0bafb. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAJE2575653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475281d3893e270a46dffeb4a8750ce0eacfadea7794ed177ceb961c34bbcb04. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJF2504268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511587fc3d51120166667a741d7a40cb103750c63ef09328b3185f36fb993d8e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJG2504292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7231550cc7f0a287f2afbd502bad0cf45d90b6117b1cec9fb8de2af065ce5307. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAJF2504277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66a63d4b8777bd719d4b505e6d7d13d86a5ac4abfbf1ddb51a4d92aa176b4fe. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAJF2504262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04db6caea54c6ae2f1a50b73782efbbcd2f61f2debf70a6d5e08238d0f86e0c. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAJF2532506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f7a846625044c2425cec67a6f35d61bdb6092dc0405f6d6d2526d54dc5323a. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJF2532532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5119eff3b2d0a980f5ef946aebda733cad86e00d408a63a7950b43b5509686c. 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/TCAJF2532545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73558dd371f93996f2ea9a16cdc5755b0acec997c8ad901b34cf00ac15d3b2f2. 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/TCAJF2532516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dd77db634451d2140bb3f1d8635ca069a0a2ebef3ae9dc9cd280562875e88d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJF2590916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5180cf454f8d8f3beeb518f86d2dd9339c7180b372e5ea78ffd07bcaf61fb4c2. 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/TCAJG2590808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffcddd3c440d12a90fc8b8fd222f68c332d68737dbd88cd4b53639cfd23c536. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJF2590871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305f06d6907f4dd5825cc2209051be9ed0fcaa0e7e09353e20b814f22fd9d5fc. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJF2590967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb1fa6a0a5e1fe0617d58f5e3a7984e1553cf4e0c12989b65ae2cc848156c9d. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:03:05Z), 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/TCAJF2590834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d97c91e9f236e2a2c582a3c31d9576840b32e31e90c2ff516cf893011bf1ed. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAJH2514106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb979fcc4285121f1ad11fda80b997cd29fc25848b7b422326077000eac242e1. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAJG2514085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b28fc8d4c5964611ed96c5c7751636e2ac1fd28a5af68e47a2756acece242ab. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAJG2514111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c3903fc1f061b401b356ed84cd3c2f9a8c1cb1ebfa15e18431dffa529d7722. 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/TCAJG2514091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2d0f3bd6e18af31afa57a768962431544bf36531a21a8abaccd49bc5d2b0bd. 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/TCAJG2514096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ff97a06a9a5448a8b51745c147749c8b382883f2ec105e4554a532d94dc83b. 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/TCAJG2537736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d783698cc8d0f0996b90174caf5eda8d1f1711bf7cf11cf906fb1a80a8ed6e. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/TCAJG2537727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7dcf0b38f13ae7eeef76075058498e4434a7e7c964aa52062c04a81bbc790d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJG2537691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c2fd358086d3b3de5789f364d90e1d1ce8b1da05987f4d6d1087d17fd2f27f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJG2537718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2905af2b8209aa81a8734f865a477af7c40fbd38037aa8dd46fb118f11d8cbdd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAJG2537707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb1858fc46f7ede884ccba96f79ccfae979dc4e50d1a7ac7744be10008a7b4. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/TCAJG2598029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aacdfb05cc30b771c3a363d5b40748d1626a0e8070ed5337149a118accdfba4. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJG2598049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefa9550d091fb241ab98e0187217c9cfe6b68af32276df3560596491c04e71e. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCAJG2598064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c61f6cd80a28b05424a66e84ecb47c5f98d169f4d54dbfaf8aaa532fdc4ac2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAJH2525576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71fffbce33da05ebca26121b17b505dd65e2332825e959c08b28583a2a69d7. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/TCAJH2525516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89aec6148dd9741ab7e470e86db9976cf63b88e6dca61969d0d32358a48deeb2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJH2525547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79011917903b45f0fd8a20da8b486c7a9b4a1f107ec44e8ee9fe331cbabc5a40. 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/TCAJH2525561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cdf541199f0e9d82519d8fc852d44400d864d9085eca908eacede5f3fb77f91. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/TCAJH2554418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7717a22033a3a33a445c3bfde8ffc014cefa9e3fc2694bb50ebb65edcc2217. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAJH2554494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eace21fd7e924c6a56adb7b57e11f96ae28cd16acff8e671ea0eac2fdbf2323. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAJH2554518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc09d004dbec57797538716340d7e2f963a54119265a0affad58a7ec9a8b0615. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJH2586618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca3e8d7fd89beb7d284e83f88b37d2afc159fe593cf401f3469d56b4bad73e1. 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/TCAJH2586669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a600152725f182172c5560fb4d8e1ac1c28932547d3c74c5ac6af8883a4438. 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/TCAJH2586642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a6691f8af9ef8295134b00b3fa8018a6aed861ffe21f4c8ec8495c33f581c0. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/TCAJH2586706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21638eae1fa7a0aed1d95aaef163436de61f5c7aaf6e1449cc236619e8f8106b. 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/TCAJH2586690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96837655aaa70a8e6710450cc3b7b4ffe62d748187e2d95b4dea1698c07f70ef. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/TCAJI2510501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7eef3b3dd15fae1b07ed637a66fcb3b2239354cab7297334c080a0408d74b5c. 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/TCAJI2541500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13be1b509da5b6958a756f84536700a81ca12469d3c9054b8a1ed07886cd99e6. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJI2541517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa2ce5e248f722ab9e6cd5aa1998a97953f8ae756113f7d0155190fe18ff8eb. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:52:44Z), 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/TCAJI2583902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e7b52dc8a432f63fecb8714e2f22a65822ce2ada864512cc5ed9981cf989f. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/TCAJI2583885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824c78f02f78fb08544e8cad02a5eabf721b0d9d450912e18ba716ec22fcc7ab. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:38:44Z), 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/TCAJI2583861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1e8c4844417fabb3c4397087b0da1988b0323412199a62b1df87d4a7bff3a0. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:46:22Z), 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/TCAJJ2506373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe71ade78591b7f956bb15a8071db5758cbd7d061094d171e718e49907df1424. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:52:48Z), 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/TCAJJ2506396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c993c5b4bc539bfa3ce785f6b79cf5ec2906ff0afb4ebaa1439bd107e4cc3b5. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2506361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a887671247d21ef3fdd35b069542fa9100bc84c5babf37eccdb656b4c559c8. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/TCAJJ2506382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33ba145025ba180ee8e7f5b372ac3ff23e92aa88087fbad367c115afcf2bb56. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6622550076.