1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba3e5a055bd004f4cbac836036a68688ff366614c2cd94a32770aeb91a91ac3. 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/03f41475-1fbc-4a65-81e0-e8f0783cda35.json and https://artists.proofprofile.net/proofs/artist/03f41475-1fbc-4a65-81e0-e8f0783cda35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2102c263d52cd49c797c68aa05b69583a8a414da85aed050b7957b14873dfc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BR2WT1400056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc007f070790d4f5d1017ba460f4d0c10e2c6ef8668ffbafac7e561d5c2155c9b. 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/BR2WT1400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d9a9e2ee35fc172f4d88e4ff79fe1b4501e78e406a0331da6d1e0d8640ca40. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT1400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc942a1a7bceefbd8aa2177d48ae4b51ab6cb5b7036372a06d05018920c4d97. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/BR2WT1400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb104efedbff5b746f24dde20b1b19409485990b320b2006cb735d83995f0f2d3. 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/BR2WT1400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ffa1656ed37452488aff30248d6130c7bed30fa00583b51f71f79b753bc596. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/BR2WT1400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5df519d179435cc505853686ddf31839f40c2e7aee7a5b5549dff6f3c1c1518. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/BR2WT1400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719e036b4099de1f98187cb59d57eb51891d959f7e84ec030cd02206a8a8befe. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/BR2WT1400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bce2615f764415763cf7219ee72518ee838953771e27a3cd8226cc55342833. 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/BR2WT1400177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc1d9e3d2f93796fe910a9662eab4a9f67c0859a112c557cb90eec7cf9ab6cc. 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/BR2WT1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cf479940e7fe1d930a2f6586a3514b17ca8c587a7f0131aa9b2509280e6830. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6450391370b15461a025790dbf764c358876886805143c2410e78701ed330331. 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/BR2WT1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c033ca6a2b037d1836c16bff726bfeb0ce0b4d4a12ead2e58ebe60c753a20d. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/BR2WT1400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd062128d248d31375dd276ef07b494aae671fefd3248d9a3860174c8c2157e23. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/BR2WT2000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c8565f954acda5d64d8dbf531d48eda55dce1d003fe2de92665c360ece7a63. 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/BR2WT2000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb313b17f1996ab589441840304f2fee5aaca35d74bdde2bdc08f896d183f837. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), 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/BR2WT2000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dd34fbce2a8bdec579eccce242a1db334b5210dff18f631ee13640e69dfecc. 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/BR2WT2000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99831e56d8b87cf50302a136e9dd4c61cfc4c3262054fffc1a8bd88530314c8e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb369e8ed6e9028cce64a561fdb2ec351cb916b55732fc37edeb45efd0410f657. 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/BR2WT2000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bc952b08f391c827a1b20f1698552feebf8c8b0f82efd39ce31fd474cf2428. 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/BR2WT2000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa53f5287018c505bd4befcc30c8f12db7ee216da46c3feb8d34c24b6efd016. 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/BR2WT2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2182b89c788ce0cc13df504ce3910f6e47a950d2a0087068ab36879698dd8da0. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BR2WT2000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871a9e494f11116a7249a4d91dea1aa900dc302f4c1be3062c6bed7d20baa57e. 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/BR2WT2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48667b6d9db69a8577c5b9a3d548c654be0e704c5962befdc42f229ae075262c. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7eeb77d9e8d11c91ada502e4697d314b84562e1543af444bbc8a9d930c3fdb. 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/BR2WT2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141b829ae9a7b73cbdcbe8b6f1a929cb533c0b793b674e71aa5ae4edfb1d0966. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/BR2WT2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0779bfde877942e13d99b586f5bc89ba3a5b3f9cf10ff8e24a20d2a99d04fba0. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BR2WT2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304a515d3d5a69abf4c32f959f072772636e29dc4311f6be925dda9a5e7d151c. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f9736cfd9890853dcee2ba976097d661d6dd5cd043ff9ee1c0d0fc65959daa. 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/BR2WT2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2cd24766b05ef811e5b68e6a6dd4a0ea0c76fc6d516913eba1eafed30b06cc. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcbccdf7ed506eda080877ac79de0e8cd476c9573fd953a6488ff8d702f7436. 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/BR2WT2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc197da92bf1916c556ca965d2c0cc7cb0be9cd857b761561ffb84a5928b04ef1. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/BR2WT2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8e3c2874e2e5003db2733b1d50c0c17e3e54a66fd10212d10ad70e6c815165. 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/BR2WT2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94302ac60fef08bf565e248d0fa0c677f8b0690371fb5d72fd541c6c342bbb3. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/BR2WT2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d973d4879e0aaaec64732dcd9f5e143d9076c9a90c13e7b0ada735c95848cf. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f657a718f720245fdb6dff0ad14edee9a85c6fd0fba6de3635b3be7cfde9f0d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcd5d9d0ce701608039764d966f32034145c328b83a9378fa6619637b0adee8. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/BR2WT2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb2d1f816c1a8394a1b6ac9352622335da2119a6e9f8279d297dfd55a7005d3. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/BR2WT2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31d51376ca914cb785796c189094344fab1f2ed89962daecb67c315d3d6c313. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/BR2WT2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad0364526bcce12a9a38ec59eccc8856cf9b9274ca00df1086c72aac15e5402. 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/BR2WT2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72de244e135b54884d10c13e642e5e180c0dd24037804389b932b7e53c744d5. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/BR2WT2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58cb7a6d29c3d2bf69067898b58dd493ec780ae7d2908eb8f99c9e31b744b087. 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/BR2WT2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5871d6fbd7caf78d8cb9d2aae6cdecd6eb301796ae93b942821f45261410d3aa. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/BR2WT2200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed04b5b333a66aacdd6fc6a30c0ca4815969157d33eae56c98930f9cc2f25c2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241493605a67d2f7bac7c01c46e661fb62aa3b6c7b7c9009a2d72c70a7ddfa84. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/BR2WT2200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16d6220aad060ba088e877537bf9d3eb83a5eb7a218b8bd8832beddca6c2d76. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BR2WT2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f82ffad7c4066af59d65e540d11e0e8fda00ef57e851d8ad3f2b6eafba4f89. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BR2WT2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af60ea6e32d9e5b8242ea9c434ffaa38ca5b21f4bd001548ef36d40ad1223ee. 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/BR2WT2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac47817552007c15147dd8c6e4ebd14a86635e24a15e407ab9b889122dc83cc. 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/BR2WT2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc585214d3ddb396719a6840ac21a5cbf167b24b35256d4e89cd5d8d3e9ba0b81. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68155d29bed81d5c2bfaab2ceae0dd5387fff140ae95236ad6026f4600aa985. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/BR2WT2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90e2e673725c26abd586b273ce7f125ed99ac57b3165cb6e6b7ef936fbc7e4f. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/BR2WT2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c101e42b34f048456e1dd5d6401210bc00a989472a03f0390ee8d4f544fbd1. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/BR2WT2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623703ea8bdc15effc25717810dc8ed5664b29a83a099f722aed788336bddc2d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa0cacc306a0aedb7ae0f99c29f606b7c64e2661c556394fda286d9a8ae7853. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac92b69832791aaca5a341766f967e2f03b2c1113622c61963f2c6306ff358a. 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/BR2WT2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c4b71ba469ec2772c239df818cbcca3d9239311466990b34dc989a18f918ed. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/BR2WT2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17acd2b0f1d9dd33a1cfc130107498883e9abbfd84d1b82f3964c5894e86d76b. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/BR2WT2300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ff297c6c2017a56543c096d6c84e39764a8e4bd897109ca565262dc4d5c420. 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/BR2WT2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ff975eaabeae01b3860cf179b005c945f7e718e28441348b2307fa8c7c10bb. 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/BR2WT2300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2259388ad72bc829b95ee68ba815516bcc66ea1599338e3c061e9d2bf7bf9180. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/BR2WT2300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb898607058ae264f3979ca700e9f7fef1a20921be9fe4a6ed62fbd069242f1d9. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/BR2WT2300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5701ee3cfcb63db1d8bf1cb70405a94b9138f51d9e6648c50fca5e832aef2d26. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/BR2WT2300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a90ec0ada91fc1388e390130e1f4a48748ab07f4c1802fb5451088bab8d4aa7. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/BR2WT2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3045a8e03f277d00527105eabc9fb910dc64bf78696a16e22ff0dba93be1eafd. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/BR2WT2300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b8bd7d7917aecc8ec5bcd24f0f104988ea51f0fad8c6c837dca0b476d98bf5. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/BR2WT2300027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48be5695ab3b71c95971cd49617f7c75c728ac3f94b9d408547f5c8b54f0d229. 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/BR2WT2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aceb0f7ad8c1b01ea6bcc316564a178aeaf6a5bd6871d6af83f99a6bb4cbc6c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BR2WT2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf501a91edb6467a46aae9e322705594e2d145becf22780bf0415d65046300134. 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/BR2WT2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527df10a2dad3a1b4dfc0f8f962f3e901679b149b5b9ddda630235212ecd5768. 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/BR2WT2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x625a331fafcb6175fdcc92ce45c60044df1557f6759bd21b56107242e1fe2605. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/BR2WT2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f1563289ed34ca09ba017dc67a07697f0cf6319c96461f5cb3cb005c78d147. 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/BR2WT2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2de7bd573beb628497c87d1eacb4b4cba97e28e45a6fce1a3da518f9ac83c7d. 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/BR2WT2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b19d03a5c1cb31183fd94878e0a4b2b734bed7e4c3039628f8771499ac01229. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa9050a214c049129c27aaf6f36219945cac0e39c9834a4bd56766459c1bef1. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/BR2WT2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cd585ca3ee839741337b03ff813f4c33c207d0ee77ef572d0d6c74e0e52cd0. 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/BR2WT2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0889b775779ebdca525333381e33ec49db660099ada08915008115859d3b8379. 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/BR2WT2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5416ea27eba5dbcff143aee9c7570d10072ff7beb392e8455cfe082ca4a7579. 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/BR2WT2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00333711ab4654c192715f9eb86624f3c14d9997cb199e730cbc2f2f7c0213fe. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5545bda6513f0905e6e48187a01b8191a3b288d73f4206f760f85ac79228b5ad. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cb9f409204c0c24b75093133cc219e6ff7eb4aee77a7655cee45c7e6d4f3e9. 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/BR2WT2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39702be35d90939a2f77607ebf2f2b19fc6b012b814700be9b93dc752d0d7f7b. 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/BR2WT2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5f7a1b04b236dc8ae585af594812994efe6c54695a487bf0ea654e72687abb. 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/BR2WT2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d19d637042e4964efb8251867b85e3aac2c5a94e5818537d64368439ce01d8c. 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/BR2WT2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9535e7ae47057c17287e28ebacb61034ee84563643722394a8e423a82481b214. 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/BR2WT2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528627ce18447bfdd32d78d65e374498a664cc1795b30fa7cef2bed0bf798039. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/BR2WT2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a76b2c00a0422a5a3344bd1bff4a94c83ab012fc4a4cc32181e8e4b88457ed5. 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/BR2WT2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0395272805c2562eb81c7719ffafe14caa49a6eb386a02a8e8bf155c81cb71. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2WT2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6522a8dba0166e7bd2c54507916ff74e26948a8546d8c80f62e957d1f42427b9. 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/BR2WT2400032.