The Dillards are an American bluegrass and country rock band from Salem, Missouri. They are notable for being among the first bluegrass groups to have electrified their instruments,Liner Notes for The
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 0xfcb77330882ff0b22484b1df11b88ed9b01ec9b638d41c2f39a4154b058bfe78. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8488eb8e-fa0d-46dc-a10f-f5f4dedcc84c.json and https://artists.proofprofile.net/proofs/artist/8488eb8e-fa0d-46dc-a10f-f5f4dedcc84c.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 0xb6c5235656972565092f0d7fe1c510b98fbc4b64bd7ea1e85058b11c7b3f8802. 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/USEE10182381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebe64beeb2807d3716099429cec6cd3c5d7746ef36ef80c698b0b841996e7a9. 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/USEE10182392.
Never See My Home Again - Recorded at the Mecca, Los Angeles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d711937b725714c3bdd5382c574983e34823db716c54f39ac2e4ea39908b3ce. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/USEE11300102.
Old Blue - Recorded at the Mecca, Los Angeles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0719f1d41c42434ace5548c64c385e08f3e8c15890750e7da5776dcf637b5b2c. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:20:34Z), 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/USEE11300104.
Dixie Breakdown - Recorded at the Mecca, Los Angeles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd985b3bccdeb155f3422d07f4c33415bbd9c0a34cb109a30d8a61fb1a5afef5e. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE11300108.
Walkin' Down the Line - Recorded at the Mecca, Los Angeles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626229eb9b969ca59804b0a30614dca987e51f15199f9086af5aa8bf96af6a39. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/USEE11300109.
Buckin' Mul - Recorded at the Mecca, Los Angeles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd79466f2c671f4cd0cb3c46edb40034896c0bc71bb0ecc31f6dd647c7358c88. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USEE11300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb411e62b45ddaed7ec2a807df54f8e33973fd8273b993ae6a2ffba2cb155ae. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:48:19Z), 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/USVG29050761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c87d2e7cee7b263eef8f50308ef5ee93974ad411bfbebb7e7b32fbb3ad70f53. 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/USVG29050765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea711f5942cd4e252abb638cae6406dda9be11c6c578a0add207192d4b9a8bc. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10250505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3161f5fb08dc6a0ba2230a00fbf4531f3f9d8a98a46427f5075a5d05392950c8. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:04:57Z), 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/USEE10250507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a8fb4fa4cc2ca8c4ee2004679f4fd884a91b44150a5d71ceb42f387b7b9099. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USEE10250508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a33225174a8c86705352da8d0cc8e79f5f652a7f907903f98f0d5900180cc8e. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/USEE10250513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ab389a4f1ceda8e4c5aa6071f424e36a90a31032ca1bc20e6a0917200604a1. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:09:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10250573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6b9526fcea6170e62393d17caab7aa8d4e46fd4e9939a760512b461b34323c. 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/USEE10250583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3da43ee55bf091798a1f6b0d4b3dac698abb70a939e6390e4cce4853617b87. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:04:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWHN2002036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf29ea09b8e8626b09197930e4a3d81cac744517b9aa2019684e0f54767afc5. 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/USVG29251187.
Under British Influence: America In the 60s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d162c5803117521026e4455c35a764aa598602cb98de978f84c1315c396d3bd. 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/USEE10250514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91fd20fa42744ac13734cec4b91fbc0a2a8afe714c32120a3dcdd22b2e3195e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/USA561401413.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa385a715160050e5801a25e0e5e2262e26692e5309bae69604316989f65b1213. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USEE10250512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dd90b34a522bdb93ff9fa25ec568434aa587ee24593eb25c7089b750c37126. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USEE10182379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17c660b3be9604d48149bd23f51cc64e4d8d159c120380c5e3df12557acac5c. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVG29050769.