闫辽艳
type: MusicGroup
popularity: 5
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xa113a6e38abb156ffa6471f1bf882605c1ff992c2ca58dbd68e29b96def33a0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/041d6593-b5c8-44d1-b7c0-d6c5d15d7331.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/041d6593-b5c8-44d1-b7c0-d6c5d15d7331.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/041d6593-b5c8-44d1-b7c0-d6c5d15d7331
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa113a6e38abb156ffa6471f1bf882605c1ff992c2ca58dbd68e29b96def33a0b. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/041d6593-b5c8-44d1-b7c0-d6c5d15d7331.json and https://artists.proofprofile.net/proofs/artist/041d6593-b5c8-44d1-b7c0-d6c5d15d7331.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xa113a6e38abb156ffa6471f1bf882605c1ff992c2ca58dbd68e29b96def33a0b","name":"闫辽艳","registered_at":"2026-06-15T14:56:51Z","symbol":"NIM0743768","token_address":"0x0d545fa2b7761bdfa84f98337edfae83f0ff3d10","type":"artist","uuid":"041d6593-b5c8-44d1-b7c0-d6c5d15d7331"}
album: 新民歌
  type: MusicAlbum
  date published: 2021-04-21
album: 唱响经典
  type: MusicAlbum
  date published: 2021-03-18
album: 我和我的祖国
  type: MusicAlbum
  date published: 2024-09-28
album: 喜迎国庆 (Dj版)
  type: MusicAlbum
  date published: 2024-09-20
album: 十一国庆节 (Dj版)
  type: MusicAlbum
  date published: 2024-09-20
album: 妹妹盼哥来相守
  type: MusicAlbum
  date published: 2024-09-12
album: 苹果香
  type: MusicAlbum
  date published: 2024-09-11
album: 旧梦
  type: MusicAlbum
  date published: 2024-01-06
album: 2024龙年大吉
  type: MusicAlbum
  date published: 2024-01-03
album: 这么冷的天儿
  type: MusicAlbum
  date published: 2023-12-25
album: 最难是爸最不容易是妈
  type: MusicAlbum
  date published: 2023-12-20
album: 冬至到好味道
  type: MusicAlbum
  date published: 2023-12-18
album: 莫欺少年穷 (DJ阿阳版)
  type: MusicAlbum
  date published: 2023-12-04
album: 结婚啦 (对唱版)
  type: MusicAlbum
  date published: 2023-11-30
album: 下雪了
  type: MusicAlbum
  date published: 2023-11-30
album: 新年好
  type: MusicAlbum
  date published: 2023-11-24
album: 新年大吉
  type: MusicAlbum
  date published: 2023-11-24
album: 哪里跌倒就从哪里爬起
  type: MusicAlbum
  date published: 2023-11-23
album: 2024好运连连
  type: MusicAlbum
  date published: 2023-11-23
album: 信天游 (DJ默涵版)
  type: MusicAlbum
  date published: 2023-11-10
  track: 信天游 - DJ默涵版
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174578
    explicit: false
    by artist: 闫辽艳
    by artist: 默涵
    in album: 信天游 (DJ默涵版)
      type: MusicAlbum
      date published: 2023-11-10
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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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/DGA0L2384320
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T13:20:46Z
    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 0xbb4b14d4a28e596486a6db802a0c3556d352745cbd2d434f2d6e14ec06567a75. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DGA0L2384320.
      date published: 2026-07-22T13:20:46Z
    audio: 信天游 - DJ默涵版
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.065
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.967
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.107
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.213
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.832
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.356
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 谁说家花没有野花香
  type: MusicAlbum
  date published: 2023-11-04
album: 2024新年好运到
  type: MusicAlbum
  date published: 2023-10-25
album: 生活打了我一记耳光
  type: MusicAlbum
  date published: 2023-10-22
album: 希望每个人都好好活着
  type: MusicAlbum
  date published: 2023-09-19
album: 喜迎国庆
  type: MusicAlbum
  date published: 2023-09-14
album: 十一国庆节
  type: MusicAlbum
  date published: 2023-09-13
album: 美丽的秋天
album: 八月十五月儿圆
album: 祝寿歌
album: 中秋节
album: 拼命工作努力赚钱 (DJ版)
album: 开心快乐做自己
album: 九月你好
album: 开开心心活到老 (DJ版)
album: 不知不觉就老了 (DJ版)
album: 五哥放羊 (Live)
album: 信天游
album: 一半烟火一半清欢
album: 开心过好每一天 (DJ小建版)
album: 六一儿童节

美丽的秋天
type: MusicAlbum
date published: 2023-09-12

八月十五月儿圆
type: MusicAlbum
date published: 2023-09-05

祝寿歌
type: MusicAlbum
date published: 2023-09-02

中秋节
type: MusicAlbum
date published: 2023-09-02

拼命工作努力赚钱 (DJ版)
type: MusicAlbum
date published: 2023-09-01

开心快乐做自己
type: MusicAlbum
date published: 2023-09-01

九月你好
type: MusicAlbum
date published: 2023-09-01

开开心心活到老 (DJ版)
type: MusicAlbum
date published: 2023-08-21

不知不觉就老了 (DJ版)
type: MusicAlbum
date published: 2023-08-01

五哥放羊 (Live)
type: MusicAlbum
date published: 2023-07-19

信天游
type: MusicAlbum
date published: 2023-07-04

一半烟火一半清欢
type: MusicAlbum
date published: 2023-06-05

开心过好每一天 (DJ小建版)
type: MusicAlbum
date published: 2023-05-24

六一儿童节
type: MusicAlbum
date published: 2023-05-10