LoCash (stylized in all caps), formerly known as LoCash Cowboys, is an American country music duo from Nashville. It consists of Chris Tyler Lucas and Preston Samuel Brust, both of whom are vocalists,
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 0x872ca3d4d40194d03c7726a1f3493c9b6eeb6a41dc4dce671e1812a6abd3f5a6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a694ace-3fdc-4c91-a0c4-9d5e0ed2cf6e.json and https://artists.proofprofile.net/proofs/artist/7a694ace-3fdc-4c91-a0c4-9d5e0ed2cf6e.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 0x0ecc06668072a00e80d39cb4faba6463e234bafc76813a5f780f56132b001103. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcd184fa0bb8dc752bf0cd98fdee35257a2b067a5572d4eb7fdd7338738fd74. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d68f0a3263d0478766ea746215b85f80c1f35f83b48e00f649223d6ca43758e. 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/QMRSZ1802603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71dc776458b63e0043d6b34374e54d7924f16ec51eb30499bf10ccaea29fba78. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1926e4858d4947ba8f21e6e1e53930ec5e222a9a684c38309f60c24f6d4f03cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ1900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c56aad7c2a10e03388702fd7b8ed11acc3fb06a654483fdb30e0f5b3d399597. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac80e7661f5b9724ee87f03cd5bbb6c09320b47022fd5a70ab95e0a5cf45ac7c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMRSZ1801606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2094a6c3918460fbcc87e6f0d698fcff433157c947c5105dc886f356be3315bf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a68556d94d60c071df2caa618d2402ed77fb04c28877e9bce405f94b255022f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc70413aa3114051cf2fba025e83095eaa8d6d2d4ab1e76cb8a2de503d952041. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMRSZ1802609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc623760d98647481af54ed79e2f3571148d644e9b3f41b9e074316cfa10407. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1802610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb790fbb56445d16bf3502d4e08a0a800104b2558d48f59e9c2274224f2db48e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR371400603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0781cc0afa6d8ce2d28e7a4f6d4369bc540b18056f0b47a6c41d47d34ad2d3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR371600055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0057011c6dbebab38468a399afaab1f895ae073c18a9e3e243099e20f1ddcf3e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USR371500191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03af9a011b873142a13cf65266cda09c48603c6076f369ba27cb0b9042c224a7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USR371500192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c7c6b1b18a6a76930d416fa7fbc95d932d89277073dff318ebea1c2e975575. 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/USR371600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57f46afce95144416cf45ab60fa0dbd6ca8e9011e32d4b87993ce3f79decd63. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USR371500194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a85bbb4fec07e504c78666525048cbb61e0d5c4c6142061d994c73087e5d20a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USR371600058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893b03ee4596079605884afbda65395bd2bdef59bbef7b3470b4089814f4e58b. 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/USR371600057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484b65cac19c5ef523e83634d2510c0c9e8dbb3815efcaa1ee0aeddc1efd6235. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USR371500195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8342d906ce56b0946b33091238c92a6fe8c41f73d82c3f11351acb4d1f7978. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR371500193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3d697925a7705176bc9d8b734ab41460a3ca223430c3b26c0d5aebeaaac35b. 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/USR371600059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe029847b7ddf0f18322fd09102030eedfbb28bdad732b8ce9ec75121c9420ce0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USASN1110010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adc6ca62551721571850baab78e5a6be81fcb7b7ebef340e4b2aa6cad58a8e4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USASN1110009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83782b835b6479b1b1094129ad9d8297aa7b9d1a64cea5c5ff2e71d1afc9d7c4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3795c57052ae327d16ff76b52c8645c81e9840733ca8aab236b8b619c00bc6cf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ff3c7f3ddfd34fc48cb906a1565f59c92dc93132f2d193b899e68dafe6159b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USASN1110026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb304417c6ec9552f4818a61a79e67ac476836ee94211e81e54fcfe6dde15b8d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3429297a7820cf1ee4e8a18988904286c21f52bb708f1f41c4649e7686b58eb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe3ad959d7f60ea7b18e558a29ff05964056ecfb32d6bb7426f0d005e1d88af. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USASN1110029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51ce220032dbd50b6da53ad3c66fae0ba7df52f791bae1e05b573e6753acc7b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a26748a08113e6ad6c56949ec558ca75b7aa43466572abed4786e998cd2fe9. 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/USASN1110031.
Independent Trucker (feat. George Jones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a562edd83ac2ce146ed6b8414b4762f3fa85d5981b303c215bef3a8f25efe39. 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/USASN1110032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b78250394ba267cb1ca5e4eb22b416bc91c6ac7476d85b3c4eb9572a3637cd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1109779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad78740c4e255aac8dac04a09b0fadfb72a620e3f909d3283cacd8ace429402a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2400729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dc33baea73149f8a7ecef4c07a835a5895fd321a324b63d72ed60d565c49b7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2203647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412266106996c82b2050b1d00433fb0e00a82ed622a8fc87e33a3cb23ccfd467. 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/QMRSZ2203022.
Beach Boys (feat. Mike Love & Bruce Johnston)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91007c67783af48b0be672dfb6a8483a8314bf7b0d7b5cabd9133b1adee00b61. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMRSZ2200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42758818973dd6e79482d9ff2a8d77c7211c610fd97681d663c63a13195ffdf0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2102429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ea0343e1b17c141fdd22faa32b6e46c0c429e96e18c21511c0d428a05694f1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2102430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e224320691cef50546d344f79ce42d5bfba06cfa56aa3a4b266e5d4f5742a9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMRSZ2102431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62723906feff93a0b48caaa546398926b1bcaedae346fba8edb5f6d44eba4856. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2102432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730435b7214e981ba11eaf81fb3cd1f1bcd05da85871a7c3ab33b4a8b2081522. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2102433.
Cloud of Dust (feat. The Gronkowski Brothers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d9ced2aa84994ad6493126046bd233df7307cc9b3a95403ba33b5f35a0dce2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2002446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4657e62158d5022519d82df33a048f5f789b6a962fdc4b093c708b0494316b71. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2001620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b8198662790a239ed3d6f89f7530d28f82f2134f5d8705e00d6f0e7086d8a1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2001380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd89b98e0cf5d054c989333e4ded9a3e590cdf2662a22f9bacaeef81f731b52e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR371700295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a85bbb4fec07e504c78666525048cbb61e0d5c4c6142061d994c73087e5d20a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USR371600058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4c719efe83d8f5b74978b657be33f3d7995af03a8bd7f13a6593e1eee5f64d. 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/QMBZ91739039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0fc527fa11f571b54d56d90fc8dd91b208e6c71646ebf593a08260f2613d00. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USASN1110101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211d713ef393c19f1892dce5fb678a4322ab67aba409d5d3ea3607fb79520a7c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USASN1110102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835b7c5cb1df7c51a4fd8ccffb50fece5a5a9cfca2b2b778278e792caaa58164. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01c15d4299baa350988292969b6775a5e3951ba0273c1caf51774b40504fb90. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5adc6ca62551721571850baab78e5a6be81fcb7b7ebef340e4b2aa6cad58a8e4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe029847b7ddf0f18322fd09102030eedfbb28bdad732b8ce9ec75121c9420ce0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1110010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b78250394ba267cb1ca5e4eb22b416bc91c6ac7476d85b3c4eb9572a3637cd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1109779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4801e50a714ef47cef667eb5b3a3638d5a02049d7890bc6853af3a7dbba8578. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMRSZ2101145.