The Kill Devil Hills are an Australian acoustic, country-tinged rock band formed in 2003 in Fremantle by founding mainstays Brendon Humphries and Steve Joines. They have released six studio albums, He
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 0x69b17a3e63db5879448c95d4c45c0d8f0eebcaa5bc8591650a68e87c9d42828a. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/603b34dd-7c39-4a16-ba51-c7c2a9f54876.json and https://artists.proofprofile.net/proofs/artist/603b34dd-7c39-4a16-ba51-c7c2a9f54876.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 0xa3518214941c677f651ca50cf647a4a52b68536d7b807b71fb873a1e3ad1ea8a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:50:29Z), 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/AUYX31500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca40f8bffebe7fb3fdd3e9a59b058f9093303d48b0c6627bf50b22f5e8564f1d. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/AUYX32400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1246284950f6ae58ac1ccde3347b5561ea92110e7c71070ecd158a1a911d50f. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:32:05Z), 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/AUYX32400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee7bbed2ef5aef1df8bba78c1730938f415f1576eaf519ee9c6c5477fbe79f6. 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/AUYX32400004.