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 0x1dc2f109ac9b701d0cb69fdb9d79f42433f197c0eafef42cfbbaf47946cef12d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10e12df3-5c3b-441b-b07b-b358600c45f7.json and https://artists.proofprofile.net/proofs/artist/10e12df3-5c3b-441b-b07b-b358600c45f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gene Harris & the Three Sounds: Only the Best (Remastered Version)
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 0x6e86e0371238757b3db7c4da3f3ffe43b7831299a987a02baaaa23c5b2ab2a20. 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/FR6V80250295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fca35ee8817a69a04515fadc3fe981d143b83cb48e449aefe61f6dfea10d42. 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/FR6V80250301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac00d5eb806080e95985208196bfc4628c006e6df47b85178037569c00b9ea46. 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/USBN29901122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da1c5ff7a93103e4e2d5b80c4401de34a2eea59b0604f1a168e74dec65f7e17. 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/USBN29901124.
Funky Pullett - Live At The It Club, Los Angeles, CA/1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b67b350073277896c35ccdf726ee814c25bea6b60e36cfb4d5868fc6bc87002. 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/USBN20700100.
I'm Still Sad - Live At The It Club, Los Angeles, CA/1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32879ce0760e4176eefdb7de7921961061c0eef934e8972d239f4191b884ace6. 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/USBN20700101.
Sittin' Duck - Live At The It Club, Los Angeles, CA/1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3de1b6c92be27ba0a41066fb66602ae3748399eec51679bd02924323292f8ca. 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/USBN29000087.
On Green Dolphin Street - Live At The It Club, Los Angeles, CA/1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f31b13335e86240337e187b8e9c2708a3a00456c353670c7f4b44bab62721a9. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:43:36Z), 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/USBN20700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3702e9797eba749f3a2a1ad6a24013cabdccf510ae28817f47015020a76536b3. 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/USBN27300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2cf0159dcc02f3133d67273e5b5420d519a38246707f69d9ef4d9afb8ad55a. 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/USBN20900367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7d9572856b7b07d772ca540ab4ba55d6d6b80541b5413dea60e314123943e8. 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/USBN20900361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c6e31c65457754e73be4b36c5075b8d140afdcdc9534606ba2691fdc27f77a. 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/USBN20900366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e435870f06e2a87d071947691debba104551910cf50328ec038831988f61c94. 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/USBN24900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f601f1c8d4f30f3eba63798c305352ce5e1a920645f48cfebb91a5e774a1b1. 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/USBN24900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838e8809aaa6f46188eed5f9dd0fbf8585b146bcd27d6d272cd13cdd62c3c4ed. 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/USBN26800108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06762d73c8caaa8d2df97c809d9b39f372d9781f95f75906316ffe34987062b. 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/USBN24900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e781546b1970e4f3a98bcb035fb5f6fae2b3182a250052f563c770cec3a2dfc. 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/USBN24900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03fc4197ccb8f8645650d4b55eaa27714dae25153d8e402ae5126f66a4ae327. 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/USBN24900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae55cbf9974dac54aff20e0f2c86f376626ed97366f5872678431ccc50dd632. 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/USBN24900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe35f981942eee9942541109ed4422a5da55c2e0afcd3f1b888761ccdedb68c2. 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/USBN26800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323257d6fb88a2c21938b85a30f531f1109888b290b8eb5b4302ca05bf185006. 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/USBN24900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb025eea379589351c3fdcc89a577f958c06f6be3bb6a51ee33da4e5107b93e. 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/USCA29700350.
Sittin' Duck - Live At The It Club, Los Angeles/1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab26b84bb3e20374a0c97eb4b3351e56c9afcd317df80934b44ec7087b6b77f. 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/USUM71712693.
The Beat Goes On - Live At The Chez Club, Hollywood/1967
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9ccb2d37764773815fee186f14cdfd6b8f974df597cbe94df73060ab8c3a91. 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/USBN26700081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c811f0b902870cb05cab79f282ff0e4cccd67c9a93389cbc206f7f7c28b94a7. 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/USCA27300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b76b2449ccb06e81221be1802c0110062d84dab51cd2efdeeeaf137aec3adb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA27500195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6b521de632e04c057821c08a5b5a69bab099818544c6e8793f955f4521d542. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ec7502017e58cc2affa256ac8e5ea89dfdcc2a1abdcff160ac4ca4e282e5ec. 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/USBN20800496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c1f3d7aebe4072a7641a2405c3cbb2f0998afc33c5a31b5d135c342f6f9689. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f5dd605a12c8ff8d823c81c7153d6e6ba0a471161efee8a259613486fdfb50. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/USCA29301585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada48e4394e9f78f2f0f50dd14c620d40aa3a06f23a5d945c2acb4443822429e. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USBN20300853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e880f6ca769c1db7e5f415bc83cb6c7e457b0e0efde02a4e6a3db03f026c85. 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/NLEP30800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ef33412898f1587ef2c735120121d9ad728787aaf2ff24e388210c69e1e5ba. 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/USBN20900145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cac552769b25460d7b4d0de392b8a943560f9d11dc8063380bed0d97ccc1fff. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29701067.
Jive Samba - Live In Japan/1963 / 1989 Digital Remaster / Digital Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53380a13538da4f5aab8405b5a170ff25c23148f4f1566e74277f4dad609f64. 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/USCA28901210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18664e2ab6fce156fe9da38dfc57360a4fa278839ae1efae8092096f2bf352fb. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29800227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24e014ea6bf81f64631add936ee931390bfc543e5919e11e3bb8d0891f93d1a. 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/USBN29300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf00d71cbfade06d44c21bc6540ccf673bc9d8abc377d0b8a1b29a5e9b54bde. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20900148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156d9041be66057251411bb9d4653468097253ed8f0753cd6a8d664995de7f23. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29401326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6cab043f7be957dc72e4ee9ed243861866ab98f4fe4a9b2f38c2df65a538482. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20000867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda818e5a45ae5751bae611a79f9811a7b316f7657a166dfcdf4774673b8e5ee6. 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/USBN20900146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd255628829c475fff62406dcdccce677873e51039ac1f5cb1388647f782aba8. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3e93c05f96825a83f03ef66247952dc7d035be801f9855a697e1d570bf07af. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USBN29300180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6323609ad3046f031f3d62e21caee64b08277d110aaaf06880fcc442e3fd3f06. 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/USBN20900147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3aba1e5b53fb048e657ea65597e73ad951768e041a0326cd831472f677f40f. 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/USCA28900538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71937c559b059c0b311fb71d02fcd642e7bd58748be58d1674e595c0c7f76ac. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f87ffbb93ee2c7e3f9ed584621f024240305e85b6b16dcf95fdc23c2f19170. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29600739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6357ae4b4c312e5a08689db702b12ef93ea4c59b2b96f20e4e7bf0231832e488. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USBN26800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab4c4e244be2cc9f37c911f00e593b2f44fca38a6c5d15e086558489ff1dc7b. 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/USCA20702192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1a6103c859ad2a2a13fb60b0686aaa19197e2ba1570ec5160d510fdc035fa9. 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/USBN27400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e26515a610dd0761a0ed21a86c7f8d7f46fd7fc33af6ee20b98a28955db30d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29801553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0369906a55adea55efd940a9944624d0edc4d0b11c7878e07628db0dd9c465. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BED761200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ed4a6c62abae517a1b0b56489282b380b6848a90b681f1d72918624ee94f90. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USBN27300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80846d9d6a2b00023c1baf413f5016d13a637c068d0f850b0fc52aca1a7c35d. 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/USCA20704817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888083232746e33c81222f23bc854ba08af4841bda7a0ad201bd208956df01cf. 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/USNA10700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b028c31c9ca970f56402f948b4727841396c21167aa72d9a639014eac5d45f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15934f1f79c7ae2a60cba753949c9abad00ec1d9676a011a35877fd7cd33355d. 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/USBN20700148.
Blue Note Trip 9: Heat Up/Simmer Down By DJ Maestro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e552756f63c30f7b14cfd09adaad6f412acefb0b9c8b3746396032b13f2585. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN27500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6084660f579cc66d689ef1b2e71a6bc637992c84c536425cf46e447c852195. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FRZ110500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada48e4394e9f78f2f0f50dd14c620d40aa3a06f23a5d945c2acb4443822429e. 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/USBN20300853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cfb478bfd443db39f30cc289c06793d0d0d7456d04f569dec2216fb5685e29. 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/USBN24900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a04079bcc7ec43612fa5032d2f8429071bb40a9555d1d09515bb1515a9b56c. 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/USBN29600359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d86c88ed48c45a4d135f403f1d798e1a397617540e7ac37ee75fce30af6f42. 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/USBN28700674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7403c729b10113f92cdb1395cf41ff44cda6891ff12265d7de0d13d68af0deaa. 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/USCA20703045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9020e5e444cd5f30936430bacf434f75c6a57cf33ef360fca4c4cffeb7f63248. 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/USCA29400264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d1d7fcf98f5ee110b9e8fcf02e7a8421327384f0ad6343a221fb02f1174d97. 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/GBAYE0300886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b40604a14063847fb52b430e5e095b344a4785bed06d9121d588458dafec31b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af4bc93523a8c9e46e8ad7ea69ab98f8dd33286996c8bac276eb0430242b3f4. 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/GBAYE9902074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fa177f111354a0f482f367d871a3690062ed80137f872c023a1f734f8d0b0f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USCA20300435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f16e311074991abbb87ec6e93f92eb64b90f6f0595b5827e45e60ba416f702. 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/USEM39200360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03fc4197ccb8f8645650d4b55eaa27714dae25153d8e402ae5126f66a4ae327. 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/USBN24900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb20b5a9cc16ebee9914053ad35f2a918281c831e34504a427fe0f51aa60ddee. 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/USBN29801081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577f88e797567cbcbef0303d6451c46fe6c4648e9c9c564a1b159550ffdc3961. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d970b8b7543f17b7186dd01f27b97f70c32034c49da8ef505831d6303bf6c9a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB01A0800476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf231fddc52ac0ae71a5ef5ec7bfc314f0178fdd7a849713cd15ec5036a544f39. 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/BEI010411309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127cb2f14997101ea7f7c2c6f9f3126d2110cb6efe7517b8ee05e174dcba9212. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29600736.
It Don't Mean A Thing (If It Ain't Got That Swing)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1074d41a170589bfd783ac02558b045af585edd8e678936b86b37ffb4549bd70. 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/USCA25800413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb9a685d2f9ed15611bc051f5fcc97618f20d83ac05f6ca91bf83b23c7a54af. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USCA29800614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7acdb6ef0828f9136ec2988e6d1b8063543a08bfd4336bbbaf890cfdf125efe2. 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/USBN20400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d63020c408a08fcfc28159a712aa0926336fd574b6fe8eece14d50b0c40130. 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/USCA26700161.
The Delightful Deggie - Big Band Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39587311015a257c0e2768a1c365fd554a47bda5588d26416cfe1110f863ece7. 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/USBN26600154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a15c412512591803eedf09133c8c07849612a1b1fcd4fb479c2fff2375fc44f. 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/USBN29200332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830fdf00443ed0d872334675f5736d8f2d18c9894481cbfcf61bbf01fa3a8202. 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/USBN29300199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3d673af8211b4fe880d86c965ec0b8279bbb955d63647b999aa636944f376b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USBN29400682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5f84579cf25734fae19f2102b6741bddf9bc2b133c90261aa5f206bb8254a9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USBN29300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371f0b4164e1ff8b1fc352f0d2862f37bf733b6a17cab22c4e70514f61fb7f09. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USUM71405906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69846238ee747c011f049dce24b79abf493d00ebde74fe744393fd50f8ddf45. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USBN29500329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24e014ea6bf81f64631add936ee931390bfc543e5919e11e3bb8d0891f93d1a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USBN29300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3de380095e57c983ead29916f196c443eea812b0cc5ea49337c80f5ef84fb8. 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/USBN27100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763677c3be4705b0f4fc70eeac9cbea193e59750da5e9fa503c6448a7a1bbbd2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USBN26200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672ad27978b4eb04a4f25735871dfc2652fae2f0cd3f462f4894528551e72afa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29600554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9680baa0c862da029872caea57a9c216a492538f1e1db5b93fea0b7c64c9aa3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USBN29600423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd751f2ebcb200dd454589f0709e7809b485f3760b60527c29db6d53016f1c9. 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/USBN29600555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4498570483c621cf79e0670d090c48afc994607bc06f95f7d8e924ad3e21fdeb. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29300317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f495b7b0749683b642033790933bead4b1a3980a3bcefbb2eabafc22f0e3292. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29600556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a04079bcc7ec43612fa5032d2f8429071bb40a9555d1d09515bb1515a9b56c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USBN29600359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8574d90df5689478ffcef41f58cd39d1b079ce56e8ced091cca1141ecc6fb86b. 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/USBN29500277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed96143e0404fb2a35c26789e85b806bf5e136c1c21449f2e9978e96ae49de7f. 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/USBN29300185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe35f981942eee9942541109ed4422a5da55c2e0afcd3f1b888761ccdedb68c2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN26800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c02431ac3e08e5d68f80e27ccb29c02ef9723d35d15b1556791208da63ae8b5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20700418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0695bb5f750deaa4d919984dd1b78f9e6a32c2d64da72c7cc220b95c729145. 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/USBN29800966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00df050b5844932006a45de61b8b8278d234c67f9f47fb4f76949b969c4e06fa. 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/USUM71801762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96916299961e5d823fcd3f3c428f6db2fff78a7de5d6da6567fa6af430cc240d. 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/USUM71801763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ecabc611701c84e37291085347cc2f5d4288e3c87ba032c92b72fa70882117. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be2846e9ca154279072c23c1a1f6a490470465e658f3aed31b8d60a848dd187. 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/USGR10401396.