The Johnston Brothers were a vocal group who had a No. 1 hit in the UK Singles Chart in 1955 with their cover version of "Hernando's Hideaway". The group was formed by Johnny Johnston (born John Haro
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 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 0xb86e28306a42846dde71086ab36085fbe89347b0f93d8dd88685875c28a490b9. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d712110d-11d2-40b0-a215-23a97e49572e.json and https://artists.proofprofile.net/proofs/artist/d712110d-11d2-40b0-a215-23a97e49572e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Clementine Cha-Cha / Love Is All We Need (Mono Version)
Clementine Cha Cha (feat. Frank Barber and His Orchestra) [Mono Version]
When the Saints Go Marchin' In (Mono Version)
The Touch of Your Lips (feat. The Roland Shaw Orchestra) [Mono 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 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 0xe6a77710ec87cb0da0511cc7218e6203f15879a0e55872287d3e299a469c5319. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:02:26Z), 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/GBF075500090.
Classic Hit Singles - Hernando's Hideaway Johnston Brothers - Original Chart Toppers
Hernandos Hideaway - The Best Of The Johnston Brothers
Top 30 Classics - The Very Best of The Johnston Brothers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a10e220034e3b74dfb14f9351214fda5dcfc71a5925c15dd97c77d6ca54586. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:32:26Z), 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/ZAC482007455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94eb72b3f81081d2672938b94dc4076de2ca75e3af84fcaa1bc4c1d6f9c8c457. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/ZAC482007456.