BloggerMandolin
type: MusicGroup
popularity: 2
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ef414cdb882fa090190f9c648e440b8d454d550b6c06715f88d802718a4fc02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a9a0e85-3da9-404d-b5a2-f932ff210a59.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a9a0e85-3da9-404d-b5a2-f932ff210a59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a9a0e85-3da9-404d-b5a2-f932ff210a59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef414cdb882fa090190f9c648e440b8d454d550b6c06715f88d802718a4fc02. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a9a0e85-3da9-404d-b5a2-f932ff210a59.json and https://artists.proofprofile.net/proofs/artist/1a9a0e85-3da9-404d-b5a2-f932ff210a59.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: Hikaru Nara - Mandolin & Piano Ver. (from "Your Lie in April")
  type: MusicAlbum
  date published: 2023-04-11
album: Love is Show - Mandolin Ver. (from "Kaguya-sama: Love Is War -The First Kiss That Never Ends")
  type: MusicAlbum
  date published: 2023-04-12
album: Mipha's Theme - Mandolin & Piano Ver. (from "The Legend of Zelda: Breath of the Wild")
  type: MusicAlbum
  date published: 2023-07-11
album: Orange - Mandolin Ver. (from "Your Lie in April")
  type: MusicAlbum
  date published: 2023-07-25
album: Love Theme from "The Godfather" - Mandolin & Viola Ver.
  type: MusicAlbum
  date published: 2023-07-26
album: River Flows in You - Mandolin & Viola Ver.
  type: MusicAlbum
  date published: 2023-07-26
album: いつも一緒! マンドリン・ピアノ（RyuuuTVテーマ）
  type: MusicAlbum
  date published: 2023-07-28
album: A Hollow Shadow - Mandolin & Piano Ver. (from "Shadows House")
  type: MusicAlbum
  date published: 2023-07-28
album: Your Name Engraved Herein - Mandolin & Piano Ver. (From "Your Name Engraved Herein")
  type: MusicAlbum
  date published: 2023-07-29
album: Mandolin Collections of SPY×FAMILY Theme Songs
  type: MusicAlbum
  date published: 2023-08-03
album: The Legend of Zelda: Tears of the Kingdom - Main Theme - Mandolin & Piano Ver.
  type: MusicAlbum
  date published: 2023-08-07
album: Mandolin Collections of Makoto Shinkai Movie Music
  type: MusicAlbum
  date published: 2023-08-21
album: River - Title Theme - from "OPUS: Echo of Starsong" - Mandolin & Guitar Ver.
  type: MusicAlbum
  date published: 2023-08-24
album: Zettai Zetsumei - Mandolin Ver. (from "The Promised Neverland")
  type: MusicAlbum
  date published: 2023-08-31
album: Sorairo Days (Mandolin Version) [From "Tengen Toppa Gurren Lagann"]
  type: MusicAlbum
  date published: 2023-09-05
album: heart notes - Mandolin & Guitar Ver. (from "Kaguya-sama: Love Is War -The First Kiss That Never Ends")
  type: MusicAlbum
  date published: 2023-09-11
album: Mandolin Collections of【Oshi No Ko】Theme Songs
  type: MusicAlbum
  date published: 2023-09-22
album: Mandolin Version of "Anohana: The Flowers We Saw That Day" Theme Songs
  type: MusicAlbum
  date published: 2023-10-09
album: 勇者．葬送のフリーレン．マンドリン
  type: MusicAlbum
  date published: 2023-10-30
album: ハピネス オブ ザ デッド．ゾン100．マンドリン
  type: MusicAlbum
  date published: 2023-10-30
album: DADDY! DADDY! DO! - Mandolin Ver. (from "Kaguya-sama: Love Is War")
  type: MusicAlbum
  date published: 2023-11-06
album: Suzume (from "Suzume") [Mandolin Ver.]
  type: MusicAlbum
  date published: 2023-11-06
album: 地球儀．君たちはどう生きるか．マンドリン
  type: MusicAlbum
  date published: 2023-11-07
album: リコリス．リコイル／マンドリンテーマ
  type: MusicAlbum
  date published: 2023-11-07
album: Guitar, Loneliness and Blue Planet - Mandolin Ver. (from "Bocchi the Rock!")
  type: MusicAlbum
  date published: 2023-11-08
album: Cry Baby (from "Tokyo Revengers") [Mandolin Version]
  type: MusicAlbum
  date published: 2023-11-10
album: escalate - Mandolin Ver. (from "NieR: Automata Ver1.1a")
  type: MusicAlbum
  date published: 2023-11-10
album: クラクラ．マンドリン（スパイファミリー）
  type: MusicAlbum
  date published: 2023-11-13
album: Pretender (Mandolin Ver.)
  type: MusicAlbum
  date published: 2023-11-22
album: スパークル
  type: MusicAlbum
  date published: 2023-12-09
album: In/Spectre Main Theme (Mandolin Ver.)
  type: MusicAlbum
  date published: 2023-12-10
album: Revali's Theme - Mandolin & Piano Ver. (from "The Legend of Zelda: Breath of the Wild")
  type: MusicAlbum
  date published: 2023-12-19
album: スパイファミリー2期マンドリン主題歌
  type: MusicAlbum
  date published: 2024-01-08
album: Biri-Biri (Mandolin & Piano Ver.)
  type: MusicAlbum
  date published: 2024-01-09
album: Answer (Mandolin Ver.)
  type: MusicAlbum
  date published: 2024-01-11
album: 花になって：マンドリン（薬屋のひとりごと）
  type: MusicAlbum
  date published: 2024-01-11
album: 日光 - マンドリン．ピアノ（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-01-12
album: Kass' Theme - Mandolin & Piano Ver. (from "The Legend of Zelda: Breath of the Wild")
  type: MusicAlbum
  date published: 2024-01-26
album: 花に亡霊 (マンドリン)
  type: MusicAlbum
  date published: 2024-01-30
album: アイコトバ：マンドリン．ピアノ（薬屋のひとりごと） (優しい彗星バージョン)
  type: MusicAlbum
  date published: 2024-01-31
album: 晴る - マンドリン（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-02-08
album: ゾルトラーク（魔族を殺す魔法） - マンドリン．ピアノ（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-02-27
album: 恋してる自分すら愛せるんだ：マンドリン．ピアノ（僕の心のヤバイやつ）
  type: MusicAlbum
  date published: 2024-02-27
album: ハルジオン (マンドリン)
  type: MusicAlbum
  date published: 2024-02-27
album: 勇者ヒンメルの死から... - マンドリン．ピアノ（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-03-05
album: 半世紀流星 - マンドリン．ピアノ（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-03-12
album: 「僕は...」：マンドリン（僕の心のヤバイやつ）
  type: MusicAlbum
  date published: 2024-03-12
album: Aerith's Theme - Mandolin & Piano Ver. (from "Final Fantasy VII")
  type: MusicAlbum
  date published: 2024-03-30
album: bliss - マンドリン．ピアノ（葬送のフリーレン）
  type: MusicAlbum
  date published: 2024-04-05
album: アンビバレント：マンドリン（薬屋のひとりごと）
  type: MusicAlbum
  date published: 2024-04-05
album: Tifa's Theme - Mandolin & Piano Ver. (from "Final Fantasy VII")
  type: MusicAlbum
  date published: 2024-04-06
album: 愛は薬：マンドリン．ピアノ（薬屋のひとりごと）
  type: MusicAlbum
  date published: 2024-04-12
album: Heaven in the Rain (マンドリン)
  type: MusicAlbum
  date published: 2024-04-14
album: Kirameki - Mandolin Ver. (from "Your Lie in April")
  type: MusicAlbum
  date published: 2024-04-15
album: SOULSOUP - Mandolin Ver. (from "SPY×FAMILY")
  type: MusicAlbum
  date published: 2024-04-18
album: Nanairo Symphony - Mandolin Ver. (from "Your Lie in April")
album: Why - Mandolin Ver. (from "SPY×FAMILY")
album: My Lie - Mandolin & Piano Ver. (from "Your Lie in April")
album: 晩餐歌 (マンドリン)
album: Love's Sorrow - Mandolin & Piano Ver. (from "Your Lie in April")
album: メリーゴーランド：マンドリン（かがみの孤城）
album: 旅のゆくえ：マンドリン（狼と香辛料）
album: 君よ 気高くあれ：マンドリン（機動戦士ガンダム 水星の魔女）
album: 祝福：マンドリン（機動戦士ガンダム 水星の魔女）
album: Anytime Anywhere - マンドリン（葬送のフリーレン）

Nanairo Symphony - Mandolin Ver. (from "Your Lie in April")
type: MusicAlbum
date published: 2024-04-22

Why - Mandolin Ver. (from "SPY×FAMILY")
type: MusicAlbum
date published: 2024-04-25

My Lie - Mandolin & Piano Ver. (from "Your Lie in April")
type: MusicAlbum
date published: 2024-05-03

晩餐歌 (マンドリン)
type: MusicAlbum
date published: 2024-05-04

Love's Sorrow - Mandolin & Piano Ver. (from "Your Lie in April")
type: MusicAlbum
date published: 2024-05-10

メリーゴーランド：マンドリン（かがみの孤城）
type: MusicAlbum
date published: 2024-05-11

旅のゆくえ：マンドリン（狼と香辛料）
type: MusicAlbum
date published: 2024-05-28

君よ 気高くあれ：マンドリン（機動戦士ガンダム 水星の魔女）
type: MusicAlbum
date published: 2024-06-06

祝福：マンドリン（機動戦士ガンダム 水星の魔女）
type: MusicAlbum
date published: 2024-06-06

Anytime Anywhere - マンドリン（葬送のフリーレン）
type: MusicAlbum
date published: 2024-06-06

アンダンテ：マンドリン（狼と香辛料）
type: MusicAlbum
date published: 2024-06-06

ANIMA - Mandolin Ver. (from "Sword Art Online")
type: MusicAlbum
date published: 2024-06-23

旅の途中：マンドリン（狼と香辛料）
type: MusicAlbum
date published: 2024-06-26

相思相愛：マンドリン（名探偵コナン 100万ドルの五稜星）
type: MusicAlbum
date published: 2024-07-19

セブンティーン (マンドリン)
type: MusicAlbum
date published: 2024-07-24

マンドリンボックス（夜のクラゲは泳げない）
type: MusicAlbum
date published: 2024-07-24

地獄恋文 (マンドリン．ピアノ)
type: MusicAlbum
date published: 2024-07-27

Shine as usual - Mandolin Ver. (from "Bocchi the Rock!")
type: MusicAlbum
date published: 2024-08-04

夜のピエロ (マンドリン)
type: MusicAlbum
date published: 2024-08-04

KING (Mandolin Ver.)
type: MusicAlbum
date published: 2024-08-08

SIGN IS DEER - Mandolin Ver. (Mashup of "SIGN IS B" × "Shikairo Days")
type: MusicAlbum
date published: 2024-08-16

Fatal - Mandolin Ver. (from "Oshi No Ko")
type: MusicAlbum
date published: 2024-08-30

君の知らない物語：マンドリン（化物語）
type: MusicAlbum
date published: 2024-08-30

猫 (マンドリン)
type: MusicAlbum
date published: 2024-09-17

アーリャ、可愛くてごめん！ - マンドリン (マッシュアップ：可愛くてごめん × 1番輝く星)
type: MusicAlbum
date published: 2024-09-17

Bling-Bang-Bang-Born - Mandolin Ver. (Mashup with "Dragon Smasher")
type: MusicAlbum
date published: 2024-09-23

UNDEAD - Mandolin Ver. (from "MONOGATARI Series OFF & MONSTER Season")
type: MusicAlbum
date published: 2024-09-23

Mandolin the Rock!
type: MusicAlbum
date published: 2024-10-10

Doom - Mandolin & Piano Ver. (from "Oshi No Ko")
type: MusicAlbum
date published: 2024-10-23

Dragon Smasher - Mandolin & Piano Ver. (from "Frieren: Beyond Journey's End")
type: MusicAlbum
date published: 2024-10-23

Mother and Children - Mandolin & Piano Ver. (from "Oshi No Ko")
type: MusicAlbum
date published: 2024-10-23

Burning - Mandolin Ver. (from "Oshi No Ko")
type: MusicAlbum
date published: 2024-10-23

Journey of a Lifetime ~ Frieren Main Theme - Mandolin & Piano Ver. (from "Frieren: Beyond Journey's End")
type: MusicAlbum
date published: 2024-11-06

Colgera Battle - Mandolin Ver. (from "The Legend of Zelda: Tears of the Kingdom")
type: MusicAlbum
date published: 2024-11-06

The Legend of Zelda: Breath of the Wild - Main Theme - Mandolin & Piano Ver.
type: MusicAlbum
date published: 2024-11-08

Aporia - Mandolin & Piano Ver. (from "Orb: On the Movements of the Earth")
type: MusicAlbum
date published: 2025-01-17

Same Blue - Mandolin Ver. (from "Blue Box")
type: MusicAlbum
date published: 2025-01-17

ダンダダン × マンドリン
type: MusicAlbum
date published: 2025-01-27

百花繚乱：マンドリン（薬屋のひとりごと）
type: MusicAlbum
date published: 2025-04-21

YOASOBI：マンドリン・コレクション
type: MusicAlbum
date published: 2025-08-19

薬屋のひとりごと：マンドリン・コレクション
type: MusicAlbum
date published: 2025-08-19

Butter-Fly: Mandolin Ver. (from "Digimon Adventure")
type: MusicAlbum
date published: 2025-08-22

革命道中 - マンドリン（ダンダダン）
type: MusicAlbum
date published: 2025-08-26

Touch off - Mandolin Ver. (from "The Promised Neverland")
type: MusicAlbum
date published: 2025-10-15