1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x3b997067b47914f5da6927e105f330f589267f4d03d35abc0fc3785a9679f813. 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/c8ef8956-293e-4444-b914-71d31fe94229.json and https://artists.proofprofile.net/proofs/artist/c8ef8956-293e-4444-b914-71d31fe94229.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f8eb4fc87193714b41b44c3812ca2a666111277d8cc40c529d366bc4972283. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BgJrMEAiwiw6lCqWZD6Pi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BgJrMEAiwiw6lCqWZD6Pi.
Drink Up (feat. Lee Brice, Randy Houser & HARDY)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887c9181aa2376d7a56cbdaa64c0f3434ae1edbc35ea8d403e8ffb66ba5e7d36. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CpP8toXIhX3oEClILk4NB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CpP8toXIhX3oEClILk4NB.
{"copyright_id":"0xe81e3175fde5402a28202bda4e6b2e8f8f823f3e3cacec5e0bbfd881d989b425","isrc":"USLXJ2107594","name":"Put It On Ice","registered_at":"2026-06-04T16:53:44Z","spotify_id":"3HbPf9gfI2GW0vZUvrLDRQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81e3175fde5402a28202bda4e6b2e8f8f823f3e3cacec5e0bbfd881d989b425. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HbPf9gfI2GW0vZUvrLDRQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HbPf9gfI2GW0vZUvrLDRQ.
Nothin’ Out Here (HARDY feat. Thomas Rhett)
Hometown Boys (feat. Matt Stell, Dierks Bentley & HARDY)
{"copyright_id":"0x9979aea39fc3b3b3494e5f56ff23593fd2f9b1b50f02ddd2ae48d8c8b1bf1da2","isrc":"QZRD92100060","name":"The Worst Country Song Of All Time","registered_at":"2026-06-04T11:13:13Z","spotify_id":"3dlkeKPc3pCveXvMFVJasK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9979aea39fc3b3b3494e5f56ff23593fd2f9b1b50f02ddd2ae48d8c8b1bf1da2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dlkeKPc3pCveXvMFVJasK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dlkeKPc3pCveXvMFVJasK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d82bc6daa44850bd6f6c081715a1ec0e2d9b0417a17a363e18e06235f4cab44. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NKPbcHaLSl4K3lJCo4pJr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NKPbcHaLSl4K3lJCo4pJr.
ONE BEER (feat. Lauren Alaina & Devin Dawson)
Boy From The South (HARDY feat. Cole Swindell, Dustin Lynch)
He Went To Jared (HARDY feat. Morgan Wallen)
Redneck Tendencies (HARDY feat. Trace Adkins, Joe Diffie)
My Kinda Livin’ (HARDY feat. Hunter Phelps, Jameson Rodgers)
No Place Like Hometown (HARDY feat. Keith Urban, Hillary Lindsey)
Something A Lil' Stronger (HARDY feat. Mitchell Tenpenny, Jon Langston)
What They Make Backroads For (HARDY feat. Tracy Lawrence, Jake Owen)
Turn You Down (HARDY feat. Morgan Wallen, Zakk Wylde)
{"copyright_id":"0x14ae87466a06567f19be8345bad52cfd61e101ed801a46242ec9aff9012135e6","isrc":"USUG12403003","name":"Gin & Juice - Another Shot From Dr. Dre","registered_at":"2026-06-05T07:08:33Z","spotify_id":"76dStyGzFOTpz24OgSsKcM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ae87466a06567f19be8345bad52cfd61e101ed801a46242ec9aff9012135e6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76dStyGzFOTpz24OgSsKcM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76dStyGzFOTpz24OgSsKcM.
{"copyright_id":"0x3ac569684bd95772b4dfe5a166f640bfd9f5361594c6138dc88d3b5dec1aad59","isrc":"USUG12402607","name":"Gin & Juice - HARDY’s Version","registered_at":"2026-06-04T07:33:25Z","spotify_id":"3RSKGpek3rN4jaj0yuhBRx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac569684bd95772b4dfe5a166f640bfd9f5361594c6138dc88d3b5dec1aad59. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3RSKGpek3rN4jaj0yuhBRx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RSKGpek3rN4jaj0yuhBRx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2799910335a0e6641de5ff3c7cb8bc1f94929a39517bf6c6d19586739b687c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/07EVpY24NcxUIAeluojBLz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07EVpY24NcxUIAeluojBLz.
Goin’ Nowhere (feat. HARDY, Morgan Wallen & Chris Shiflett)
One Of Y’all (feat. HARDY, Rhett Akins & The Cadillac Three)
Beer With My Buddies (feat. HARDY, Josh Thompson & Travis Denning)
Red Dirt Clouds (feat. David Lee Murphy, Ben Burgess & ERNEST)
{"copyright_id":"0x995f96867bae13d54b3fa9b011da5593df747ba4e0a34afa48754a8870c8cbc4","isrc":"USUG12305727","name":"John Deere Green","registered_at":"2026-06-04T07:04:39Z","spotify_id":"2yZ8YizgareeDNcqI3NbAH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995f96867bae13d54b3fa9b011da5593df747ba4e0a34afa48754a8870c8cbc4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2yZ8YizgareeDNcqI3NbAH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yZ8YizgareeDNcqI3NbAH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fdcc0e226fc37d663110d9977193a57173f7e4cd9e682c279887412c336330. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tev2oEdAUyNtR1U8gQ8c4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tev2oEdAUyNtR1U8gQ8c4.
{"copyright_id":"0xf3ba16cdd812526bec966aba261aedbae22929d8d6be9c555a646f3f4ed7c115","isrc":"QZ22S1800067","name":"He Went To Jared (HARDY feat. Morgan Wallen)","registered_at":"2026-06-01T08:57:23Z","spotify_id":"49lYjrC2iz9Kqb30EL8XmK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ba16cdd812526bec966aba261aedbae22929d8d6be9c555a646f3f4ed7c115. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/49lYjrC2iz9Kqb30EL8XmK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49lYjrC2iz9Kqb30EL8XmK.
{"copyright_id":"0x609007fc92c7bcf8f99080f2609f3f531e1ae85694c6b3bb63af808645ccc531","isrc":"QZ22S1800074","name":"Turn You Down (HARDY feat. Morgan Wallen, Zakk Wylde)","registered_at":"2026-06-01T09:46:28Z","spotify_id":"395Vms42bEvN38TBqsXGO3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609007fc92c7bcf8f99080f2609f3f531e1ae85694c6b3bb63af808645ccc531. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/395Vms42bEvN38TBqsXGO3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/395Vms42bEvN38TBqsXGO3.
{"copyright_id":"0x8f147fad4d461c4426fedaaae74c7f08c6ea1aa276cbefc0d56d2604024069bc","isrc":"USUG12103276","name":"Beers On Me","registered_at":"2026-06-01T09:30:49Z","spotify_id":"19ZzEzb4BVK1wVO4brrmZz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f147fad4d461c4426fedaaae74c7f08c6ea1aa276cbefc0d56d2604024069bc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19ZzEzb4BVK1wVO4brrmZz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19ZzEzb4BVK1wVO4brrmZz.
{"copyright_id":"0x2ced86c3775d2f51e4101e201a7a11873e440454aa4ecd017fcc566ec459efc5","isrc":"QZ22S2100056","name":"Goin’ Nowhere (feat. HARDY, Morgan Wallen & Chris Shiflett)","registered_at":"2026-06-04T04:41:07Z","spotify_id":"7G66MHMKZFlajn5iNiH8Uc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ced86c3775d2f51e4101e201a7a11873e440454aa4ecd017fcc566ec459efc5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7G66MHMKZFlajn5iNiH8Uc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G66MHMKZFlajn5iNiH8Uc.
{"copyright_id":"0xa0358e41eeaf355be1e86415b29427071402367f125534a35c4de6f0ee07201f","isrc":"QZ22S1800070","name":"My Kinda Livin’ (HARDY feat. Hunter Phelps, Jameson Rodgers)","registered_at":"2026-06-02T01:43:24Z","spotify_id":"0aAOaGw2wPv6X3mi5Wjeqy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0358e41eeaf355be1e86415b29427071402367f125534a35c4de6f0ee07201f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0aAOaGw2wPv6X3mi5Wjeqy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aAOaGw2wPv6X3mi5Wjeqy.
{"copyright_id":"0xa9a66cd4b8b17e79cf2d86b2024da3dee747b43472daf13b8f9f585ca51a56b9","isrc":"QZ22S2100052","name":"Beer With My Buddies (feat. HARDY, Josh Thompson & Travis Denning)","registered_at":"2026-06-04T09:32:12Z","spotify_id":"0Hqzm7rSNkjNed9a0xRFUc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a66cd4b8b17e79cf2d86b2024da3dee747b43472daf13b8f9f585ca51a56b9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Hqzm7rSNkjNed9a0xRFUc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Hqzm7rSNkjNed9a0xRFUc.
{"copyright_id":"0xf8db7c2ef23c18d2f70947c44543002dc0fe96f426efdeec3bfe3e21b748b23b","isrc":"USWB12103469","name":"Fire up the Night (feat. HARDY)","registered_at":"2026-06-04T09:19:32Z","spotify_id":"5dHF4UXvJ70xefCqD2Wj9N","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8db7c2ef23c18d2f70947c44543002dc0fe96f426efdeec3bfe3e21b748b23b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dHF4UXvJ70xefCqD2Wj9N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dHF4UXvJ70xefCqD2Wj9N.
{"copyright_id":"0xbf0a3f9f2b7855038eb9066ae988d9bcce763d8745c57a3096ad0cca5ab1a87d","isrc":"USAN22100008","name":"What Do I Know (feat. HARDY)","registered_at":"2026-06-04T13:50:55Z","spotify_id":"2SncBUzb3UsejCoo4NHhtk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0a3f9f2b7855038eb9066ae988d9bcce763d8745c57a3096ad0cca5ab1a87d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SncBUzb3UsejCoo4NHhtk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SncBUzb3UsejCoo4NHhtk.
{"copyright_id":"0xda7e6821a2a2e42f9350b4b290386a751463e12cbad20fd520f1fd0620d9009a","isrc":"QZ22S2100053","name":"One Of Y’all (feat. HARDY, Rhett Akins & The Cadillac Three)","registered_at":"2026-06-04T10:48:34Z","spotify_id":"6Ke28oY4R6nbIqkZAjGFui","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7e6821a2a2e42f9350b4b290386a751463e12cbad20fd520f1fd0620d9009a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ke28oY4R6nbIqkZAjGFui.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ke28oY4R6nbIqkZAjGFui.
{"copyright_id":"0x3a79d843090ce40a46280c8bd40ca1265dbd3b72a38a43543d065bf103cc2ccf","isrc":"QZ22S1800068","name":"Boy From The South (HARDY feat. Cole Swindell, Dustin Lynch)","registered_at":"2026-06-04T07:59:08Z","spotify_id":"2ILsP5u4fRCAb9oIyxJ1Wl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a79d843090ce40a46280c8bd40ca1265dbd3b72a38a43543d065bf103cc2ccf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ILsP5u4fRCAb9oIyxJ1Wl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ILsP5u4fRCAb9oIyxJ1Wl.