放鬆音樂
type: MusicGroup
popularity: 10
followers: 94
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additional property: OTSVerifyInstructions
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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 → 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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4312629cddc9d167a715b2338ff7160f2c444bb8c6a722dc775c5faff2dc9cb. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/364b4bbe-c398-4ef1-bd64-65b5e70e8b70.json and https://artists.proofprofile.net/proofs/artist/364b4bbe-c398-4ef1-bd64-65b5e70e8b70.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: 夏天的放鬆歌曲 - 大自然聲音和純音樂為了睡眠和休息
  type: MusicAlbum
  date published: 2019-08-28
  track: 夏天的放鬆歌曲
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      type: MusicAlbum
      date published: 2019-08-28
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1ebc97f299ed49c46857ccc166afa270a6f0f3a5a65bff8b173af1cda45f00. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/ITO101935175.
      date published: 2026-07-12T18:30:59Z
    audio: 夏天的放鬆歌曲
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      additional property: Instrumentalness
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      additional property: Valence (Positivity)
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  track: 禪修音樂
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    by artist: 放鬆音樂
    in album: 夏天的放鬆歌曲 - 大自然聲音和純音樂為了睡眠和休息
      type: MusicAlbum
      date published: 2019-08-28
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    additional property: OTSTimestamp
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      value: 2026-07-18T03:34:53Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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      date published: 2026-07-18T03:34:53Z
    audio: 禪修音樂
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Time Signature
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      additional property: Danceability
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        value: 0.995
      additional property: Instrumentalness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -24.529
      additional property: Key Name
      additional property: Mode Name
album: 心靈冥想音樂 - 優雅的大自然音樂為了排毒和調好心情

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

心靈冥想音樂 - 優雅的大自然音樂為了排毒和調好心情
type: MusicAlbum
date published: 2019-10-25