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 0x41ce117bc7fd034d25052fc3f6fc2580f14a169303dfb849c6d0defde470ae33. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd9a4cb3-df56-48fc-b6b8-7813f97e35e8.json and https://artists.proofprofile.net/proofs/artist/dd9a4cb3-df56-48fc-b6b8-7813f97e35e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
眠れる森のピアノ ディズニーソングス
夢はひそかに（映画「シンデレラ」より）[ピアノ ver]
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 0x4e3f76e93720c17816db5b237b39e029c2fb904eb73209f0f83e8a12c1f4b01d. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/JPB952003274.
ぐっすりおやすみαDREAM TIME～ディズニーピアノ～
ぐっすりおやすみαDREAM TIME～ディズニーバイオリン～
ぐっすりおやすみαDREAM TIME～ジブリピアノ～あの夏へ～風の伝説～君をのせて～テルーの唄～人生のメリーゴーランド
睡眠用bgm 短い睡眠でも心身の緊張を解きリラックス効果で朝スッキリ！
ぐっすりおやすみαDREAM TIME～ジブリバイオリン～
短い睡眠でも朝スッキリ！ 睡眠の質を高め深い眠りを誘う睡眠音楽
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f016c2f065c6ccbab09f69b198713eb205a7ff0a76dc4515a05823722204a64. 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/JPB952105841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2cbd5acc716b095c128f8226ed9bf589dab6308b7e60ce03acce8c8a3ea452. 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/JPB952105842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dee76d75d66a1781156176c766fec2e16c37bc9e8b89349a5322ef5cbeb769. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/JPB952105843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7160ca9914a6ff96e28a0209c2bc9ca946d85ff5d22c18e749b19b1b5d3462. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/JPB952105844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e32ee5dc8e222ea5d738e16a6089a3a57435f3d2dfd0fd331cc9f665af6228. 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/JPB952105845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a75819475f7de6bc394821d599269af8ac93ac22313b80e751a0f1e8362d37. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/JPB952105847.
ぐっすりおやすみαDREAM TIME～ピアノコレクション～美女と野獣～アンパンマンのマーチ～からだダンダン～パプリカ～夢をかなえてドラえもん～となりのトトロ
ゆりかごサウンド 寝かしつけ音楽
ぐっすりおやすみαDREAM TIME～クリスマスソングバイオリン～
心地よい胎内音で寝つきが格段に良くなる寝落ちヨガ音楽
ハワイ＆ヒーリング＆ヨガ 睡眠に最適な瞑想音楽
赤ちゃんが泣き止み心地よく眠りに入る癒しのヒーリングミュージックとドライヤー音
秋の夜長に聴くぐっすり眠れるおやすみピアノ 名曲ラブソング
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43334f800d5627999c5355246f1e3669f5d07414b2fc91989807bcde7a41ac33. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/JPB952210235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55bfb0d27e93778e1c901015fec57f018368532d8cb989c612e90adba4fce3a1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/JPB952210238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809941ab12581a87a8e910bf96e6d208c31d856bff3cfdad2f3ce72d37f6f43f. 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/JPB952210239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87cfc29957402b89d1ef301a086bf9e657e61e97bf8f84fefb013cb5dd2e31dd. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/JPB952210240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062501ca493fb74910cc50c23904dfb437125e13b9a30d6ff3341fadef36ae87. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/JPB952210241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4290d1a6d955eb40f960997dfdaa3220a41a77e4ee3462e05c69c829dc74802. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/JPB952210242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cf897fe2cfcd7789a637336c7876f3795af853dd44b3d0e58b406086cf6068. 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/JPB952210243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9cc28fda32747bfca21ca4c76780ca3c0d43ee3f30ccd84a3fdb598d6cdaae. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPB952210244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e9f162ceabc3e77d8e61442761af4eef0532a19bd87698c52ad751669316f3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPB952210245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3543f4975951680cdb98fb6f1c0d958a40473ce6fc91289e36243510dbc996. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPB952210246.
眠れない夜は今日で終わり 寝れない時に寝るためだけの音楽
睡眠不足から熟睡できるリラックス睡眠用超熟睡音楽
ぐっすり眠れる睡眠用リラックスギター
寝れないときに効果的 ぐっすり気持ちよく眠るホワイトノイズ
自律神経に優しい音楽 自然の中で不安やイライラを和らげる
胎内音とヒーリングミュージックで赤ちゃんが泣き止む音楽
高級スパで流れる波音ヒーリング