5 After Midnight, also known as 5AM, were a British boy band formed in 2016 during the thirteenth series of The X Factor, were the last contestant eliminated finishing in third place. Their debut sing
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 0x4eb37545dd8d292b84c9ee944cd7519aaab40ff06beec7b0fde80e66d452a881. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/995d9a10-6c77-4d40-acb4-62c01065619b.json and https://artists.proofprofile.net/proofs/artist/995d9a10-6c77-4d40-acb4-62c01065619b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Can't Stop the Feeling (X Factor Recording)
Get Ready / Reach Out (I'll Be There) [X Factor Recording]
Say You'll Be There (X Factor Recording)
September / Boogie Wonderland (X Factor Recording)
Try a Little Tenderness (X Factor Recording)
Uptown Funk / Oops Upside Your Head Mashup (X Factor Recording)
Signed, Sealed, Delivered (I'm Yours) [X Factor Recording]
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 0xe0d55354bf4f8d6d0e1f32857b9613d15f1ebd17f3adc366f31c4d3a6c6d2faa. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBHMU1700074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2349f5e5beea12767c2dc3ac51bc38b01005c8b00626a63c91faed3512f76352. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/GBHMU1700073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc66eaf02a2d2120acdf14d717f0958f218ed18b5a4f2d85e05ef339739c07f6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBHMU1700121.