GrayGray灰灰
type: MusicGroup
genre: chinese r&b
popularity: 19
followers: 673
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceab16029d05feb7736b015a124e66fe98708260ec8718c64c807ff96f2dd713
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953750
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953750
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aba2bde4-f630-43c3-9b76-74051239b5d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aba2bde4-f630-43c3-9b76-74051239b5d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aba2bde4-f630-43c3-9b76-74051239b5d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:12:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xceab16029d05feb7736b015a124e66fe98708260ec8718c64c807ff96f2dd713","name":"GrayGray灰灰","registered_at":"2026-06-14T22:30:19Z","symbol":"NIM0596569","token_address":"0x2da7083155216bcc111947222b2e0beac5bc1a1f","type":"artist","uuid":"aba2bde4-f630-43c3-9b76-74051239b5d9"}
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 0xceab16029d05feb7736b015a124e66fe98708260ec8718c64c807ff96f2dd713. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aba2bde4-f630-43c3-9b76-74051239b5d9.json and https://artists.proofprofile.net/proofs/artist/aba2bde4-f630-43c3-9b76-74051239b5d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:12:23Z
  text: {"copyright_id":"0xceab16029d05feb7736b015a124e66fe98708260ec8718c64c807ff96f2dd713","name":"GrayGray灰灰","registered_at":"2026-06-14T22:30:19Z","symbol":"NIM0596569","token_address":"0x2da7083155216bcc111947222b2e0beac5bc1a1f","type":"artist","uuid":"aba2bde4-f630-43c3-9b76-74051239b5d9"}
album: TIKTOK SONG
  type: MusicAlbum
  date published: 2022-06-30
album: I Don't Care
  type: MusicAlbum
  date published: 2022-07-22
album: 到底
  type: MusicAlbum
  date published: 2022-08-08
album: I don't miss you
  type: MusicAlbum
  date published: 2022-09-16
album: Kiyoso
  type: MusicAlbum
  date published: 2022-09-28
album: 流著淚怎麼睡得著
  type: MusicAlbum
  date published: 2022-11-22
  track: 流著淚怎麼睡得著
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214153
    explicit: false
    by artist: GrayGray灰灰
    in album: 流著淚怎麼睡得著
      type: MusicAlbum
      date published: 2022-11-22
    genre: chinese r&b
    isrc code: QZTB22265189
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:21:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5437a589167363dd7c81ff80b6551a3c68c497351a9b361be5bfacdafef072c4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22265189
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x5437a589167363dd7c81ff80b6551a3c68c497351a9b361be5bfacdafef072c4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZTB22265189.
      date published: 2026-07-20T21:15:01Z
    audio: 流著淚怎麼睡得著
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.979
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.761
      additional property: Energy
        type: PropertyValue
        value: 0.318
      additional property: Speechiness
        type: PropertyValue
        value: 0.081
      additional property: Acousticness
        type: PropertyValue
        value: 0.645
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.009
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.226
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.777
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 流著淚怎麼睡得著
  type: MusicAlbum
  date published: 2022-11-24
album: 流著淚怎麼睡得著 DJ版
  type: MusicAlbum
  date published: 2022-11-26
album: 到底
  type: MusicAlbum
  date published: 2022-11-28
album: I'm not keshi
  type: MusicAlbum
  date published: 2023-01-26
  track: I'm not keshi
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168000
    explicit: false
    by artist: GrayGray灰灰
    in album: I'm not keshi
      type: MusicAlbum
      date published: 2023-01-26
    genre: chinese r&b
    isrc code: QZFZ42378480
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T08:46:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x40be544ea734b886bd91867cedba64142bd7ca2aeb56967f01d3bbbfafb41671
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958708
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958708
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42378480
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T09:08:25Z
    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 0x40be544ea734b886bd91867cedba64142bd7ca2aeb56967f01d3bbbfafb41671. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/QZFZ42378480.
      date published: 2026-07-19T09:08:25Z
    audio: I'm not keshi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.15
      additional property: Musical Key
        type: PropertyValue
        value: 5
      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
album: Dare?
album: Dare (speed up)
album: 关于她
album: 有點著迷
album: 非他不可
album: 那個女孩壞掉了
album: 0101
album: 一遍又一遍（加速版）
album: 一遍又一遍
album: Emo一整夜只因爲想你

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.39

Energy
type: PropertyValue
value: 0.533

Speechiness
type: PropertyValue
value: 0.095

Acousticness
type: PropertyValue
value: 0.534

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.116

Valence (Positivity)
type: PropertyValue
value: 0.414

Loudness (dB)
type: PropertyValue
value: -8.275

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

Dare?
type: MusicAlbum
date published: 2023-02-03

Dare (speed up)
type: MusicAlbum
date published: 2023-02-04

关于她
type: MusicAlbum
date published: 2023-02-16

关于她
type: MusicAlbum
date published: 2023-02-16

有點著迷
type: MusicAlbum
date published: 2023-08-04

非他不可
type: MusicAlbum
date published: 2023-10-16

那個女孩壞掉了
type: MusicAlbum
date published: 2023-12-16
track: 那個女孩壞掉了
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182250
  explicit: false
  by artist: GrayGray灰灰
  in album: 那個女孩壞掉了
    type: MusicAlbum
    date published: 2023-12-16
  genre: chinese r&b
  isrc code: QZWFN2320776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T21:55:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ea9e885cebb347a3545b7439dce9b2b8422ae3900e980209e97583086566840
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2320776
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x7ea9e885cebb347a3545b7439dce9b2b8422ae3900e980209e97583086566840. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZWFN2320776.
    date published: 2026-07-05T01:12:41Z
  audio: 那個女孩壞掉了
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.993
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.718
    additional property: Energy
      type: PropertyValue
      value: 0.463
    additional property: Speechiness
      type: PropertyValue
      value: 0.097
    additional property: Acousticness
      type: PropertyValue
      value: 0.27
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.371
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.688
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

0101
type: MusicAlbum
date published: 2024-01-06

一遍又一遍（加速版）
type: MusicAlbum
date published: 2024-07-02

一遍又一遍
type: MusicAlbum
date published: 2024-07-02

Emo一整夜只因爲想你
type: MusicAlbum
date published: 2025-07-11