IRON ATTACK!
type: MusicGroup
genre: neoclassical
genre: power metal
popularity: 17
followers: 3393
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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 → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf895dcb304fa35226d4a0270a9ff76f3ad988963f8fef33031662fd489115f5d. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06fc0aaf-875c-4aee-ad7d-b6d603ab49ba.json and https://artists.proofprofile.net/proofs/artist/06fc0aaf-875c-4aee-ad7d-b6d603ab49ba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
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album: 宇宙とファンタジー
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  date published: 2009-10-11
  track: 宇宙とファンタジー（まいなすいょん & lily-an）
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  track: History of Time （中村拳一郎 & 龍5150）
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  track: 黄昏の彼方へ （まいなすいょん & 勇舞）
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  track: Earth, Universe & Fantasy （インスト）
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  track: 浪漫紀行 （まいなすいょん & 勇舞）
  track: 彷徨の街を見下ろして （中村拳一郎 & 勇舞）
  track: 宇宙とファンタジー Vrrrカラオケ
  track: 黄昏の彼方へ Vrrrカラオケ
  track: ～AETERNITAS LUDOLOGY～2016（まいなすいょん）
  track: ～AETERNITAS LUDOLOGY～2016 Vrrrカラオケ
album: CRYING DESTINY
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album: Death and Rebirth
album: SISTER OF PUPPETS ～IRON ATTACK!ボーカルベスト②～
album: STAR DUST MEMORY ～IRON ATTACK!ボーカルベスト①～
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album: SANGOKU ATTACK!
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浪漫紀行 （まいなすいょん & 勇舞）
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彷徨の街を見下ろして （中村拳一郎 & 勇舞）
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宇宙とファンタジー Vrrrカラオケ
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黄昏の彼方へ Vrrrカラオケ
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～AETERNITAS LUDOLOGY～2016（まいなすいょん）
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～AETERNITAS LUDOLOGY～2016 Vrrrカラオケ
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CRYING DESTINY
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track: GETTING LOST ROSES （インスト）
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track: TRUE EVER ROSE
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track: Le "DEVIL" rouge de Ville （まいなすいょん）
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track: MOON PHASE （まいなすいょん）
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track: over the rainbow （まいなすいょん）
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track: ～AETERNITAS LUDOLOGY～ （まいなすいょん）
track: SPEADMASTER DRIVE! （まいなすいょん）
track: CRYING DESTINY （まいなすいょん）

over the rainbow （まいなすいょん）
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～AETERNITAS LUDOLOGY～ （まいなすいょん）
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SPEADMASTER DRIVE! （まいなすいょん）
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CRYING DESTINY （まいなすいょん）
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STAR DUST
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Breaking the seal （勇舞）
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Previous life, After life
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Star Dust -Vrrrカラオケ-
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SAILING DESTINY
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恋せよおてんば夏祭り （まいなすいょん）
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Sparking 2012 （勇舞）
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Rain in Vain 2012 （勇舞）
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BURN IN HELL
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Kagome Kagome （インスト）
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Rabbit Foot （勇舞）
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Star Dust ～LIVE Ver.～ 2012/9/1 渋谷サイクロン
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SPARKING ～LIVE Ver.～ 2012/9/1 渋谷サイクロン
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プラスチックマインド
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Puppet eyes -Vrrrカラオケ-
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Evil castle （勇舞）
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Thundercrack-Vrrrカラオケ-
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Thundercrack -Grrrカラオケ-
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Icicle Fall
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track: Icicle Fall -Vrrrカラオケ-
track: Icicle Fall -Grrrカラオケ-

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SISTER OF PUPPETS ～IRON ATTACK!ボーカルベスト②～
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track: Wanderin' Sorrow
track: alice in heaven
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alice in heaven
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RAINBOW SPREAD!
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STAR DUST MEMORY ～IRON ATTACK!ボーカルベスト①～
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Mirage of the Moonlight ～月下の蜃気楼～
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Lady Night
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The Sleeping Dragon
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Double Dragon
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Red cliff
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Three kingdom
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Bullet Blitz ～天孫降臨～
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track: Mountain of God
track: Bullet Blitz ～天孫降臨～ =Vrrrカラオケ=
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TENGO
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Mountain of God
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Bullet Blitz ～天孫降臨～ =Vrrrカラオケ=
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Centre of the earth ～神の火～ =Vrrrカラオケ=
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Twilight Under World
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track: 命陽炎 （まいなすいょん）
track: Twilight Under World Vrrrカラオケ
track: 命陽炎 Vrrrカラオケ

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本当は怖い東方世界
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ほんとうは怖い幻想郷 （まいなすいょん）
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Mystique Concerto
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死の国の彼方に
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魔都幻想物語 =Off vocal=
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七人の咎人
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Unknown Flowers =Off vocal=
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幻想クライシス
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秘封奇塊遺産1
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秋愁い秋想ふ（まいなすいょん）
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Sturm und Drang～虚無の嵐～ =Off vocal=
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Beyond the time～夢は時空を越えて～=Off vocal=
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track: Screaming Resonance
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track: 死への誘い
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Live undead
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嘘吐きりんご-Liar Liar-
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Follow the destiny =Off vocal=
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Labyrinth with Vampire
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track: Nobody knows her mourning
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track: 蒼穹なりし老荘の郷

Nobody knows her mourning
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蒼穹なりし老荘の郷
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