Lee Seung-hoon
type: MusicGroup
description: Lee Seung-hoon () may also refer to: Lee Seung-hoon (speed skater) (born 1988), South Korean speed skater. Yi Seung-hun (1756–1801), Korean Catholic martyr Lee Seung-hun (born 1938), South Korean cycl
popularity: 5
followers: 4190
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082f6bede6e5393cf27784e5e1215ba1a8201423e12fd8c22a6c5d5f89c25e6d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e56beb1-6bd1-4bf1-a46c-5210bd549203.json and https://artists.proofprofile.net/proofs/artist/6e56beb1-6bd1-4bf1-a46c-5210bd549203.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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track: DJ Time + Phone Number + HOT 뜨거 + High High - Live

DJ Time + Phone Number + HOT 뜨거 + High High - Live
type: MusicRecording
duration: PT5M19S
duration ms: 319897
explicit: false
by artist: DJ Tukutz
by artist: MINO
by artist: Lee Seung-hoon
by artist: BOBBY
by artist: B.I
in album: 2014 YG FAMILY CONCERT IN SEOUL LIVE
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  date published: 2014-11-28
isrc code: KRA401400269
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additional property: OTSVerifyInstructions
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  value: 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
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  date published: 2026-07-02T03:30:09Z
audio: DJ Time + Phone Number + HOT 뜨거 + High High - Live
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