黃氏兄弟瑋瑋
type: MusicGroup
genre: c-pop
genre: mandopop
genre: taiwanese pop
popularity: 17
followers: 205
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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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 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99b657bd47d817b30aa440e77ad1ae85ed7ef61ffe35485051a796f9b590b6d. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33ebea88-eaa1-46fb-b24e-cea5fae61745.json and https://artists.proofprofile.net/proofs/artist/33ebea88-eaa1-46fb-b24e-cea5fae61745.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
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track: 明天會更好 - Cover
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202500
  explicit: false
  by artist: 蕭小M
  by artist: 開水小姐
  by artist: 聖嫂Dodo
  by artist: 滴妹
  by artist: 嘎老師
  by artist: 眾量級家寧
  by artist: 眾量級Andy老師
  by artist: 阿滴
  by artist: 聖結石
  by artist: 林辰
  by artist: 丁特
  by artist: 施語庭
  by artist: 陳彥婷
  by artist: 林進
  by artist: 小A辣
  by artist: Aries 艾瑞絲
  by artist: 泡麵
  by artist: punkhoo
  by artist: 葉公
  by artist: 黃氏兄弟瑋瑋
  by artist: 壽司
  by artist: 超直白
  by artist: 魚乾
  in album: 明天會更好 (Cover)
    type: MusicAlbum
    date published: 2020-03-20
  popularity: 30
  isrc code: TWU712001796
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712001796
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875142c91885a52dbbe231b36e90dec4d3962188b53ce513cef9263928900b7c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TWU712001796.
    date published: 2026-06-13T13:32:09Z
  audio: 明天會更好 - Cover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 147.853
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
      value: 0.534
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.783
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
      value: 0.129
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.26
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.072
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: We Are, We Can Be
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Princess Ai
  by artist: Ella Chen
  by artist: Yuki Hsu
  by artist: Control T
  by artist: 理想混蛋 雞丁
  by artist: Evangeline Wong
  by artist: 小盛
  by artist: 劉學甫
  by artist: 夫夫之道
  by artist: FJ234-Josh
  by artist: FJ234-FuFu
  by artist: 陳瑽
  by artist: 李佳歡
  by artist: 鄭可強
  by artist: 那那大師
  by artist: DJ Ken Lin 林軒
  by artist: 豪大夫
  by artist: 黃氏兄弟瑋瑋
  by artist: 阿古
  by artist: Vicky Chen
  by artist: 游泳教練Yilian
  by artist: 阿畫
  by artist: 許維芳
  by artist: 阿卡貝拉－卡卡
  by artist: 阿卡貝拉－貝拉
  by artist: 小銘小玄
  by artist: 舜舜安仔
  by artist: Soya手癢計畫
  by artist: 瑩真律師
  by artist: 大賈遇頭
  by artist: 哆啦女神
  by artist: Joe 周賢忠
  by artist: 傳播弟
  by artist: 祐銘 Yu Ming
  by artist: 泰辣 Tyla
  by artist: 史九87
  by artist: 二哥
  by artist: 三原JAPAN
  by artist: 黃小愛
  by artist: Alizabeth 娘娘
  by artist: 企鵝 Renguin
  by artist: 楊艾萱 Iris
  by artist: Claven
  by artist: 琟娜 Verna
  in album: We Are, We Can Be
    type: MusicAlbum
    date published: 2020-10-15
  isrc code: TWCC32008316
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  additional property: CopyrightStatus
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: We Are, We Can Be

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T06:21:35+00:00

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xfd52f201f0dd15d7c98b792871f5ce541c3ae4f201a53df35bdb999fd6217151

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/953520

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32008316

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd52f201f0dd15d7c98b792871f5ce541c3ae4f201a53df35bdb999fd6217151. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TWCC32008316.
date published: 2026-06-13T13:32:09Z

We Are, We Can Be
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
  type: PropertyValue
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
  type: PropertyValue
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additional property: Key Name
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additional property: Mode Name
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