were a Japanese vocal group consisting of twin sisters Emi (, Itō Emi) and Yumi Itō (, Itō Yumi).Real names Hideyo (, Itō Hideyo) and Tsukiko Itō (, Itō Tsukiko) respectively. They were born in Nagoy
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 0xa4bfb6f011181e6cda81cb77d73ac1e85c79649f5b23c684b13abe53dbf72ce0. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9168357e-cbe1-4c9d-947a-d2a0f919e188.json and https://artists.proofprofile.net/proofs/artist/9168357e-cbe1-4c9d-947a-d2a0f919e188.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
キサス、キサス/チャッキリ、チャ・チャ・チャ
乙女の祈り/ばってん、ばってん、ばってんてん(おてもやん)
パパはママにイカレてる/マイ・ホーム・タウン
ジングル・ベル/サンタクロースがやってくる
ピーナッツのザ・ヒット・パレード
ルナ・ナポリターナ(夢のナポリターノ)/バイアの小道
十七歳よさようなら/二人はしあわせ
夢であなたに～ピーナッツのポピュラー・ムード～
しあわせがいっぱい/マッダレーナばあさん
今池音頭/お城音頭（インストゥルメンタル）
あれは十五の夏祭り(スク・スク音頭)/スク・スク・ドール
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 0xf6fa96badf6e196cfadddd0febc585d0f233fd1b266822c66b5c304467d42b85. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPKI06119348.
ピーナッツのザ・ヒット・パレード第2集
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fa96badf6e196cfadddd0febc585d0f233fd1b266822c66b5c304467d42b85. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPKI06119348.
いつも心に太陽を/山小屋の太郎さん
君去りし夜/あなたなんかもういや
夕焼けのトランペット/ローマの恋
モスコーの夜は更けて/初恋のところ
イエスサリー/グッド・ラック・チャーム（ドント・ウォナ・ビー・アナザー）
ピーナッツのザ・ヒット・パレード第3集
さいはての慕情/ジョニー・エンジェル
レモンのキッス/恋のジューク・ボックス
若い季節/わたしの心はうわのそら
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec54bb14f4dd52620e99a28978563bcbf6952bef70c571219319f15b7bd965b5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPKI06221734.
祇園小唄≪ピーナッツのムード民謡≫
夜霧に泣くブルース(カリンのテーマ)/トンボラ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ac5756d635eefdc8739839e9d38e6215d0a37610fed173d66943b660957acc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPKI06322611.
舞妓はん音頭/うちら祇園の舞妓はん
ピーナッツのポピュラー・スタンダード
バカンスだよ ピーナッツ ≪ピーナッツのザ・ヒット・パレード=第4集≫
悲しきカンガルー/ノン・ムッシュ
ピーナッツの ザ・ヒット・パレード=第4集
ジューン・ブライド/ほほにかかる涙
ウナ・セラ・ディ東京/知らなかった
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb50410b8590ea020feac1ba06fb52455b4e1ffc78040cf11914e2bb94b7bc33. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:18:11Z), 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/JPKI06430014.
ウナ・セラ・ディ東京≪ザ・ピーナッツ/ザ・ヒット・パレード第5集≫
二人の恋人は?/スーヴェニール・東京
かえしておくれ今すぐに/ドンナ・ドンナ
アモーレ・スクーザミ(ピーナッツのヒット・パレード第6集)
かわいい小鳥/ブルー・レディーに紅バラを
ヨーロッパの旅(ザ・ピーナッツのヒット・パレード第6集)
シュガー・キャンディー/スパニッシュ・フリー
東京ブルー・レイン/しあわせの花を摘もう
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03cabc7da988fdd3e069110cce8fdc6932f05c0c1c5eb16a1b3b826cf33c7e26. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/JPKI06736541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd6d5ae7c1fd7b4bef7d7a3bae9137d6fa3610b7beeaaf20de16f43779db8d7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPKI06737441.
ピーナッツ・ゴールデン・デラックス
悲しきタンゴ/愛しい人にさよならを
哀愁のヴァレンティーノ/夕陽に消えた恋
フィーリン・グッド～ピーナッツの新しい世界
ザ・ピーナッツ・ダブル・デラックス
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71a703981eadf634515a73dcd8b989e1cf93f69f045b6b9978d61f643907b61. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/JPKI07045407.
サンフランシスコの女(ひと)/ロンリー香港
華麗なるフランシス・レイ・サウンド!～ザ・ピーナッツ最新映画主題歌を歌う
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf570c6bad7d207688df79e260fcbf6a7a8dc5386c01a6f8de55fc9dd929c298e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPKI07355522.
情熱の砂漠～ジャスト・ナウ・ザ・ピーナッツ
気になる噂/ベスト・オブ・ザ・ピーナッツ
華麗なる“ザ･ピーナッツの世界"50年だよピーナッツ!①
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1028ade0c62a6c7ab8f1b261d000b0b3a045fa6f0c2d7f25921220aee4b4fb89. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/JPKI06219798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349b0de7c84dfc87aca12c1d27de47345f152fd9a9f78d3bab6375655da1e66d. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/JPKI06633962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb50410b8590ea020feac1ba06fb52455b4e1ffc78040cf11914e2bb94b7bc33. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/JPKI06430014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c340b2db32bd2bec9865adeff9f61eb36937bdb37054a2ddf07e782ee8270e. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/JPKI07047135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24413cd05823f635aef06bc82935e87e6c4e2865808c6dc806305e00c4eade6c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPKI06841242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0b0dd9a8798fbfbf62c4c7975e19db27c7a63988ec02a70f7b84b9e9c621a3. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:37:14Z), 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/JPKI07253097.
決定版！ザ・ピーナッツ ベストコレクション
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ac5756d635eefdc8739839e9d38e6215d0a37610fed173d66943b660957acc. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPKI06322611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee6e73b41a9bd308edb237051d4f5a3d8fda5be25e038ab9783d79ffe56dba8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPKI06737449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd6d5ae7c1fd7b4bef7d7a3bae9137d6fa3610b7beeaaf20de16f43779db8d7. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/JPKI06737441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349b0de7c84dfc87aca12c1d27de47345f152fd9a9f78d3bab6375655da1e66d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/JPKI06633962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ca40708de8a3753427d43a6d4f5cae89f9684c655ea6e9463e076b501aa5c2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPKI06633963.
モニュメント/ザ・ピーナッツ・ラストライブ!
メドレー(ザ・ヒット・パレードのテーマ/ヴァケイション/恋の日記/アイドルを探せ/夢みるシャンソン人形/ボーイ・ハント/電話でキッス/恋の売り込み/かわいいベイビー/ヘロー・メリー・ルー/ダイアナ/シェリー/ミスター・ベイスマン/ジョニー・エンジェル/ブーベの恋人/君は我が運命/渚のデイト/ロコモーション/メロンの気持/レモンのキッス/そよ風にのって/恋の片道切符/悲しき16才/ネイビー・ブルー/悲しき雨音/砂に消えた涙/悲しき街角)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15db98dbf5413f2e45e8b2c06ed274b2650de4f2214c2a6a11c33afc0b179ce8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/JPKI00407665.
ヱヴァンゲリヲン新劇場版:破 オリジナルサウンドトラック
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1028ade0c62a6c7ab8f1b261d000b0b3a045fa6f0c2d7f25921220aee4b4fb89. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/JPKI06219798.