Screaming Females was an American rock band from New Brunswick, New Jersey comprising Marissa Paternoster on vocals and guitar, Jarrett Dougherty on drums, and Mike Abbate on bass. They released their
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 0x011dcc8d8f422c28c9a2e8e6afea528c217b76cccbb9011e24dd859b98d1dbe2. 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/ab87db38-44fb-462b-8c52-796f4694bd36.json and https://artists.proofprofile.net/proofs/artist/ab87db38-44fb-462b-8c52-796f4694bd36.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 0x5b834d93483083e7c8e97fec9e5382355ccaf0bb42ce95f32ac1e7f5b3a55d76. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1096901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e346e55e1212e49752c8e08e012810c1f0cf7a7026b011328c6895d2d74e690. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:53:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1096903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb021dc3c02b6d0c944a9ff6102943cc88f2050c73d82e7abeb5564be47662614. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC0984902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a02d6e5e9a7f96197308b141557aef992a6f42c4d91151077072bc305c9f9. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/US4KC0984910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8951d6a421bb370d12e416b22ed0e6bdfbbca76fd9886f961445d9b24799d9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:07:56Z), 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/US4KC0986901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce87022bef3dd6d2edf5c41db4d275eb5f351f39bd9f1afa07b5dd45531a748. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/US4KC0986905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6725bc6b75258b1d43fae595d974eae9c2a1f534e06e412c97da94cb1dd9c0. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/US4KC1096501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc51ffec22fb3c4a60d26cb0e9a13a3ea7dc78c64a9db6005f0d1c635bd83d3. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/US4KC1096502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a953f6523d8940ccf5ae544840e90236303342d9ef99936f1484eb9a8228b64. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1096503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1985f9ea6cdd53d73b15022815ddb4d5da734d49ee42591fc7e1a3734ee0d30d. 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/US4KC1096504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c1d7b04a4340029f8da9f6a3acca083f234576aad2660985d8c228f0aee5b3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1096505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ce9f856fd67a38f0c1f1dca2ca08a2f4081b9309b393c38f02607863e63e8c. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/US4KC1096507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb521add1506a8a42d7b111bca08ac90617081cc4405a9b7af0ce862b03f9135. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:32:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1096509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11b742ff9f0e3609c02fb206fb7f60012a275451672042daeda986919236724. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/US4KC1192801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb36d515c16894bed0c21242c8b4acdd1a7cc2dbf4986b88e528b63445de0f00. 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/US4KC1192802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0235640ae2ae269d79268cdc5d866a2751fc5d5be095560c141d6fe6284f2f35. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1192803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc122fddb7e81233f5da16aa4affbdaee91a6e8e621227e293ee343920afce54. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4KC1192804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a36fff86eb7c0749fe95ff85171c777bac78a366c032048a23fdd6150292a4. 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/US4KC1192805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3028bd47c69c608749f8ed47cc534f80c004f6a951847df6f0b2ee93c90496a. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:10:22Z), 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/US4KC1192806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc996526fbf0418c040e57abd65335ccddf385972ced89f75466c19f11f824414. 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/US4KC1192809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed09690730d0dbe94d90a9c770f4f7bf88a69adf62bc1dffda306546b324237. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:24:07Z), 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/US4KC1192810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699b0513ce30e7206013830b4da7f4b73d43728834e6ab132f3c41b394a58d71. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/US4KC1192812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5258b22251ba89a898a417f097f33cac23b371ca4806ce1c6096cc34df48ade7. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cb81c56b5ed6ff47507263f134f1bbba331c441cd97a6728a98b5123f89c9a. 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/USA2B1402756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5bc9aab17dfb33fe40bf53553c8941b12bcc7b25f71785e93449f1e9dc083d. 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/USA2B1402759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349a344bb60aa1b2c26a492c75f37040413b003911663ef2a6e74600832a5e2e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1402760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6896aebb2fcd372139c3ab7a863e03baf3945524957ced6788a27ddc991811. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/USA2B1402761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe543967fcacbefb3a31d705eed54b0236739d3f1865047cbc169535e9f13939. 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/USA2B1703468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e2dc36c3bff54b23dfbbbcb4f908a14854e7e0659bc4120ec68276bd009100. 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/USA2B1703470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e9fa914742f637ff46ecd39fe6928233cdb1207465280e4f08f92305b79758. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T10:57:02Z), 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/USA2B1703472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b33bf54b054b05bef78b04300c3643f00ee3bb7a98982913a5da59d03a52a4e. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USA2B1703473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1031dc204129838f5ed07fa47c74214a0cf2004bc17f525164a57e25f8464dc. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:51:07Z), 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/USA2B1703474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f819ff874e61fa1b1d15fddaa48822f6b872b9f3e374373a968287df76e73cf. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USA2B1703476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce79f5a1818c87285fe00674635b750b160b600c96aa86ac114cf30ae4f101e. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:59:21Z), 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/USA2B1703477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d8d7a7c8cda07be453b4dc2cf62b65da25e0c085a24a02dbef24cc1c85cdf7. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1703478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed5ba98d1115c10dd7444e3fa9cd2f265de052e7157c0b294c814bf1f52941e. 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/USA2B1703479.
End of My Bloodline (Remix) [feat. Sammus & Moor Mother] - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ed06a6d2ab9277d346bc1bcecd18e044b2f4cd3d1503289b5f771e9060027a. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1901234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8603691e4d9aa10e23ab6ac6285401305e1e092d8cbda2eb8ca2ed43fef4228c. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/USA2B1901238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1240b53b62462b35853f0c12e4a98adf8e56ac112ba3c06f395d5b69c2f09408. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1901242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d0c5c6ddfe01b1ec5a3b8a6c4b2b999c1913392617a56389a29fc82f32c2ec. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:27:52Z), 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/USA2B1901246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a23bf11f4fb34756fcf5f3c7a84df432391b9e1c546489ad98268816e72737. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1901247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7f31c3339cbcc71c41bce57325b879693d2fa08e8d44335474735615eae6fc. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:03:07Z), 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/USA2B2201059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6bc20d9bed36af088aac19ba6ccaa200c6666231d40faff13912cb7a91b411. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USA2B2104858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8899bf68bb781305fcd5c2f75bc219c1c45893efcc57e630dc48028ee81ddc. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USA2B2104859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d83ac11f8be578bb61673f3e495c60a08ed1d323b7f2dc9a762f7d4745a8ea3. 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/USA2B2104861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4321117d5849acd89ec23bbeced13d417fa1587144c4514ce6b2ec1851501d95. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/USA2B2104862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece12c66bc6bd4b23dc9837c82220c95b4d23728ba1fda9ff6e19b066dd7c24e. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2104863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddf10d44edee08b36cc26b1e483ff00df02f12d7d1fc5ffd8f0c6b3b9315128. 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/USA2B2104864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb981fa747d449c7fc6d4d48b89af0629c8ac24fea58883bf2397e3bff631ad8. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2104865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932a9490f5a673b1ce365b73f75dad45843a989cca7100fcdd5ab0a4bff73c1d. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/USA2B2200262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67549953c6cd064f10cb544a41bbd7d0ba3df8cb5c44573d57329266568406db. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USA2B2200263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b977da39d336c9dc6bd1b18ea648debaeda88e049f24003eaf27ecf5075581d. 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/USA2B2200264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97e9ef54f09c4dd63d030a1c6a090e5f6d8c45a93e4da4bf119b74672a58351. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2200266.