CICI_
type: MusicGroup
genre: gufeng
genre: vinahouse
popularity: 8
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b618fed8ad1a05371d1eff8139d2f0cf44d4c7acd6b636dde257d5f910913bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbe4a166-e4b5-40b8-87a1-9a744783c002.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbe4a166-e4b5-40b8-87a1-9a744783c002.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbe4a166-e4b5-40b8-87a1-9a744783c002
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b618fed8ad1a05371d1eff8139d2f0cf44d4c7acd6b636dde257d5f910913bd. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbe4a166-e4b5-40b8-87a1-9a744783c002.json and https://artists.proofprofile.net/proofs/artist/bbe4a166-e4b5-40b8-87a1-9a744783c002.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
album: 枫雪季
  type: MusicAlbum
  date published: 2022-01-28
album: 枫雪季 (伴奏)
  type: MusicAlbum
  date published: 2022-01-28
album: 枫雪季
  type: MusicAlbum
  date published: 2022-01-28
album: No Sleep
  type: MusicAlbum
  date published: 2022-04-16
album: 三国恋
  type: MusicAlbum
  date published: 2022-05-16
album: 沦陷
  type: MusicAlbum
  date published: 2022-06-01
album: 沦陷
  type: MusicAlbum
  date published: 2022-07-29
album: 一方天堂
  type: MusicAlbum
  date published: 2022-09-01
album: 有迹可循
  type: MusicAlbum
  date published: 2022-09-28
album: 沦陷 (DJ阿卓版)
  type: MusicAlbum
  date published: 2022-11-02
album: 很久之后
  type: MusicAlbum
  date published: 2022-12-08
album: 桃花诺
  type: MusicAlbum
  date published: 2023-03-01
album: 达尔文·2023
  type: MusicAlbum
  date published: 2023-03-09
album: 大眠
  type: MusicAlbum
  date published: 2023-04-18
  track: 大眠
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176470
    explicit: false
    by artist: CICI_
    in album: 大眠
      type: MusicAlbum
      date published: 2023-04-18
    genre: gufeng
    genre: vinahouse
    isrc code: HKG732332795
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:14:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd835f3b298cbf96c4ea7f440dbcbeb699a833700e25b6a2b004bc6ecd4797d8d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957766
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957766
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732332795
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T22:25:04Z
    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
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd835f3b298cbf96c4ea7f440dbcbeb699a833700e25b6a2b004bc6ecd4797d8d. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/HKG732332795.
      date published: 2026-07-12T22:25:04Z
    audio: 大眠
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.622
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.575
      additional property: Energy
        type: PropertyValue
        value: 0.362
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.809
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.264
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.413
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.77
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: 大眠 - 0.8x版
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211764
    explicit: false
    by artist: CICI_
    in album: 大眠
      type: MusicAlbum
      date published: 2023-04-18
    genre: gufeng
    genre: vinahouse
    isrc code: HKG732332793
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T00:34:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3322e5e40ad4713c08e1a501488ca93b61d284d4a98bdee40662113c47554838
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732332793
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:59:09Z
    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
    subject of: OpenTimestamps Proof of Existence
    audio: 大眠 - 0.8x版
album: 我梦见（下雪的八月）
album: 爱人呢
album: 永不失联的爱
album: 幸福了然后呢
album: 1:23 in Htx
album: 阿拉斯加海湾 (氛围版)
album: 想你就写信（你说想哭就弹琴）
album: Red Lights

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3322e5e40ad4713c08e1a501488ca93b61d284d4a98bdee40662113c47554838. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/HKG732332793.
date published: 2026-07-18T00:59:09Z

大眠 - 0.8x版
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 113.184
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.584
additional property: Energy
  type: PropertyValue
  value: 0.303
additional property: Speechiness
  type: PropertyValue
  value: 0.033
additional property: Acousticness
  type: PropertyValue
  value: 0.802
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.32
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.256
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.744
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Minor

我梦见（下雪的八月）
type: MusicAlbum
date published: 2023-07-29

爱人呢
type: MusicAlbum
date published: 2023-08-26

永不失联的爱
type: MusicAlbum
date published: 2023-09-05

幸福了然后呢
type: MusicAlbum
date published: 2023-10-01

1:23 in Htx
type: MusicAlbum
date published: 2023-10-06

阿拉斯加海湾 (氛围版)
type: MusicAlbum
date published: 2023-11-13

想你就写信（你说想哭就弹琴）
type: MusicAlbum
date published: 2024-05-16

Red Lights
type: MusicAlbum
date published: 2025-01-25