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 0xc669b715f1397e002701bb1b02dd2a1cda1150ef94e083b61f3535fc0bd17421. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edd1d3fa-1937-4587-8d5c-8d44be70a3e4.json and https://artists.proofprofile.net/proofs/artist/edd1d3fa-1937-4587-8d5c-8d44be70a3e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
音楽療法 (ウェルネス): 癒し 音楽, リラックス and 瞑想
音楽療法 ~ 眠くなる癒し系音楽 (ヒーリングミュージック)
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 0x759267e6b4631ff822500f2101745a133243950ac612c0c212bf617f17a22525. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/ITO101544847.
心を落ち着かせる音楽 - 不眠症 対策, ヒーリングミュージック
15 Blissful Sounds for Relaxation Therapy
レイキアチューメント - 宇宙ヒーリング協会
ウェルネスセンター ・ 美容トリートメントの音楽
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964cb5d37cbfe493e2f1a6c0fbc42aaafa776880923e4c1139c64ee08cfd11d7. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/ITO101913288.
起きる曲 - 睡眠の質を高める睡眠音楽
クンダリーニ大全 - ストレス解消, 整体
元気になる音楽：レイキヒーリングポジティブミュージック・寝る前自然癒しストレス緩和
睡眠療法ミュージック： 眠りのためのヒーリング・睡眠導入・不眠改善