侯吉祥
type: MusicGroup
genre: c-pop
popularity: 4
followers: 51
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea56a4bbf2fcec5354f97413ee55670785d715b6bf5ee8bcadacd8ee1b4d24bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7729e3a-f503-4243-be5e-d2f54e47cb32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7729e3a-f503-4243-be5e-d2f54e47cb32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7729e3a-f503-4243-be5e-d2f54e47cb32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea56a4bbf2fcec5354f97413ee55670785d715b6bf5ee8bcadacd8ee1b4d24bf","name":"侯吉祥","registered_at":"2026-06-20T21:36:44Z","symbol":"NIM1721772","token_address":"0x0eddc952dc32428bf2b4533d1942edddab0c94a0","type":"artist","uuid":"c7729e3a-f503-4243-be5e-d2f54e47cb32"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea56a4bbf2fcec5354f97413ee55670785d715b6bf5ee8bcadacd8ee1b4d24bf. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7729e3a-f503-4243-be5e-d2f54e47cb32.json and https://artists.proofprofile.net/proofs/artist/c7729e3a-f503-4243-be5e-d2f54e47cb32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xea56a4bbf2fcec5354f97413ee55670785d715b6bf5ee8bcadacd8ee1b4d24bf","name":"侯吉祥","registered_at":"2026-06-20T21:36:44Z","symbol":"NIM1721772","token_address":"0x0eddc952dc32428bf2b4533d1942edddab0c94a0","type":"artist","uuid":"c7729e3a-f503-4243-be5e-d2f54e47cb32"}
album: 你真的有點奇怪
  type: MusicAlbum
  date published: 2018-12-27
album: 留白情話
  type: MusicAlbum
  date published: 2018-12-28
album: 摩登男孩
  type: MusicAlbum
  date published: 2019-03-27
album: 可愛的人
  type: MusicAlbum
  date published: 2020-04-14
album: 三十餘年
  type: MusicAlbum
  date published: 2020-10-22
album: 粵語歌單
  type: MusicAlbum
  date published: 2020-11-10
album: 兩萬多秒
  type: MusicAlbum
  date published: 2020-12-09
album: 掏空
  type: MusicAlbum
  date published: 2021-01-20
album: 城市迴響
  type: MusicAlbum
  date published: 2021-12-23
track: 人生若如初見的光
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310425
  explicit: false
  by artist: 阿冗
  by artist: 侯吉祥
  in album: 人生若如初見的光
    type: MusicAlbum
    date published: 2021-10-21
  genre: mandopop
  genre: c-pop
  isrc code: CNZ512100231
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T12:22:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x204829acfefe841fb073ba674cbaf5c2896a6c0515be7dd058139f434ec03685
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ512100231
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x204829acfefe841fb073ba674cbaf5c2896a6c0515be7dd058139f434ec03685. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CNZ512100231.
    date published: 2026-07-02T03:30:09Z
  audio: 人生若如初見的光
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 158.654
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.42
    additional property: Energy
      type: PropertyValue
      value: 0.496
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.629
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.51
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.874
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: 你
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238994
  explicit: false
  by artist: Dobi
  by artist: 侯吉祥
  by artist: A1Trip
  in album: 你
    type: MusicAlbum
    date published: 2022-09-27
  genre: chinese-hip-hop
  genre: chinese-r-b
  genre: c-pop
  isrc code: HKG732271781
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T01:05:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c0c8552eebdeedcb82b377a48a2b387f7bd91bfe676c688db8a6d35c5f2ab8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732271781
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x74c0c8552eebdeedcb82b377a48a2b387f7bd91bfe676c688db8a6d35c5f2ab8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/HKG732271781.
    date published: 2026-07-08T03:20:19Z
  audio: 你
    type: AudioObject
    additional property: Tempo (BPM)
    additional property: Musical Key
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Tempo (BPM)
type: PropertyValue
value: 142.542

Musical Key
type: PropertyValue
value: 9

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.474

Energy
type: PropertyValue
value: 0.529

Speechiness
type: PropertyValue
value: 0.041

Acousticness
type: PropertyValue
value: 0.544

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.101

Valence (Positivity)
type: PropertyValue
value: 0.172

Loudness (dB)
type: PropertyValue
value: -12.63

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major