Gareth.T
type: MusicGroup
genre: cantopop
genre: chinese r&b
description: Gareth. T, born Gareth Tong Ling-shan (, born 30 December 1999), is a Hong Kong singer-songwriter and record producer. He is known for his blend of R&B, pop, and soul music, often incorporating Englis
popularity: 54
followers: 117280
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ea3f2ea14db0dfdf36c7137d671639a5dc3a28d515ccecd4b4b3a4ecbf169e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2683f85-3059-4d43-a3bf-f5ea0e4c6fc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2683f85-3059-4d43-a3bf-f5ea0e4c6fc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2683f85-3059-4d43-a3bf-f5ea0e4c6fc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 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 0x0ea3f2ea14db0dfdf36c7137d671639a5dc3a28d515ccecd4b4b3a4ecbf169e0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2683f85-3059-4d43-a3bf-f5ea0e4c6fc6.json and https://artists.proofprofile.net/proofs/artist/f2683f85-3059-4d43-a3bf-f5ea0e4c6fc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Still Love
  type: MusicAlbum
  date published: 2017-12-28
album: Bloom
  type: MusicAlbum
  date published: 2018-03-28
album: Jessica
  type: MusicAlbum
  date published: 2018-04-14
album: 18
  type: MusicAlbum
  date published: 2018-10-13
album: Crush
  type: MusicAlbum
  date published: 2018-11-22
album: Is What It Is
  type: MusicAlbum
  date published: 2018-12-03
album: Can We Break Exceptions and See How This Goes
  type: MusicAlbum
  date published: 2019-01-14
album: I Keep Scrolling Wishing You Would Comment....
  type: MusicAlbum
  date published: 2019-02-04
album: I Know
  type: MusicAlbum
  date published: 2019-06-14
album: Reasons I Hate U
  type: MusicAlbum
  date published: 2019-09-20
album: On You
  type: MusicAlbum
  date published: 2020-01-31
album: Song I Wrote on My 20th Birthday
  type: MusicAlbum
  date published: 2020-03-06
album: Benjamin Franklin
  type: MusicAlbum
  date published: 2020-04-03
album: Benjamin Franklin
  type: MusicAlbum
  date published: 2020-04-03
album: Shining
  type: MusicAlbum
  date published: 2020-05-15
album: Shining
  type: MusicAlbum
  date published: 2020-05-15
album: best me i can
  type: MusicAlbum
  date published: 2020-06-12
album: Down
  type: MusicAlbum
  date published: 2020-06-26
album: Tip Toe
  type: MusicAlbum
  date published: 2020-07-10
album: Tired of Being Underrated
  type: MusicAlbum
  date published: 2020-08-21
album: November Rain
  type: MusicAlbum
  date published: 2020-10-30
album: 2 more weeks
  type: MusicAlbum
  date published: 2020-11-27
album: boyfriend material
  type: MusicAlbum
  date published: 2021-03-26
album: honest (feat. moon tang)
  type: MusicAlbum
  date published: 2021-06-24
album: speed limit
  type: MusicAlbum
  date published: 2021-08-26
album: 勁浪漫 超溫馨
  type: MusicAlbum
  date published: 2021-11-26
album: 雪不完的浪漫
  type: MusicAlbum
  date published: 2021-12-06
album: dinner in bed
  type: MusicAlbum
  date published: 2022-02-14
album: to be honest
  type: MusicAlbum
  date published: 2022-05-20
album: buzz cut
  type: MusicAlbum
  date published: 2022-09-16
album: 笑住喊
  type: MusicAlbum
  date published: 2022-10-21
album: 孤單
  type: MusicAlbum
  date published: 2023-01-13
album: 國際孤獨等級
  type: MusicAlbum
  date published: 2023-03-03
album: 國際孤獨等級
  type: MusicAlbum
  date published: 2023-04-03
album: CUTIE
  type: MusicAlbum
  date published: 2023-06-16
album: let me know
  type: MusicAlbum
  date published: 2023-09-15
album: 緊急聯絡人
  type: MusicAlbum
  date published: 2023-11-30
album: Bread and Better (feat. 姜濤 & Gentle Bones)
  type: MusicAlbum
  date published: 2024-01-31
album: 遇上你之前的我
  type: MusicAlbum
  date published: 2024-04-12
album: 遇上你之前的我
  type: MusicAlbum
  date published: 2024-05-03
  track: 遇上你之前的我
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238463
    explicit: false
    by artist: Gareth.T
    in album: 遇上你之前的我
      type: MusicAlbum
      date published: 2024-05-03
    genre: cantopop
    genre: chinese r&b
    isrc code: HKY492450202
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T12:01:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xafd68290111dc358096508eed9a56cba8e27fbd7e60ff9183484c90f0304eae6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959128
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959128
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKY492450202
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T15:02:15Z
    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 0xafd68290111dc358096508eed9a56cba8e27fbd7e60ff9183484c90f0304eae6. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:15Z), 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/HKY492450202.
      date published: 2026-07-22T15:02:15Z
    audio: 遇上你之前的我
      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
album: 去北極忘記你
album: dishonesty
album: winners
album: sad songs
album: 偶像已死
album: not so xmas xmas, Vol. 2
album: 你都不知道 自己有多好
album: 顏色
album: 用背脊唱情歌
album: 泥菩薩
album: 跟悲傷結了帳
track: I DON'T WANNA GO (feat. Gareth.T)
track: Like The Snow

Tempo (BPM)
type: PropertyValue
value: 122.002

Musical Key
type: PropertyValue
value: 8

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.563

Energy
type: PropertyValue
value: 0.41

Speechiness
type: PropertyValue
value: 0.037

Acousticness
type: PropertyValue
value: 0.619

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.761

Valence (Positivity)
type: PropertyValue
value: 0.209

Loudness (dB)
type: PropertyValue
value: -7.309

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

去北極忘記你
type: MusicAlbum
date published: 2024-06-27

dishonesty
type: MusicAlbum
date published: 2024-07-04

winners
type: MusicAlbum
date published: 2024-07-11

sad songs
type: MusicAlbum
date published: 2024-07-22
track: winners
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147340
  explicit: false
  by artist: Gareth.T
  in album: sad songs
    type: MusicAlbum
    date published: 2024-07-22
  genre: cantopop
  genre: chinese r&b
  isrc code: HKI492450208
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T07:38:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9f774dd9371d367731efba5e5d728ce255785571aa17fd1063ceea8f7aff87c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI492450208
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xf9f774dd9371d367731efba5e5d728ce255785571aa17fd1063ceea8f7aff87c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/HKI492450208.
    date published: 2026-07-02T16:51:38Z
  audio: winners
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.962
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.557
    additional property: Energy
      type: PropertyValue
      value: 0.752
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.049
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.342
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.783
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

偶像已死
type: MusicAlbum
date published: 2024-09-12

偶像已死
type: MusicAlbum
date published: 2024-09-25
track: 偶像已死
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230570
  explicit: false
  by artist: Gareth.T
  in album: 偶像已死
    type: MusicAlbum
    date published: 2024-09-25
  genre: cantopop
  genre: chinese r&b
  isrc code: HKY492450212
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T23:55:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x100576370244a811398b82626cde532270abe4bdaa5f9fc93b6224afccd06390
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958796
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958796
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKY492450212
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T02:57:43Z
  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 0x100576370244a811398b82626cde532270abe4bdaa5f9fc93b6224afccd06390. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:57:43Z), 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/HKY492450212.
    date published: 2026-07-20T02:57:43Z
  audio: 偶像已死
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.901
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.417
    additional property: Energy
      type: PropertyValue
      value: 0.357
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.699
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.254
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.336
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.814
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

not so xmas xmas, Vol. 2
type: MusicAlbum
date published: 2024-12-10

你都不知道 自己有多好
type: MusicAlbum
date published: 2025-03-18

你都不知道 自己有多好
type: MusicAlbum
date published: 2025-04-22
track: 你都不知道 自己有多好
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220991
  explicit: false
  by artist: Gareth.T
  in album: 你都不知道 自己有多好
    type: MusicAlbum
    date published: 2025-04-22
  genre: cantopop
  genre: chinese r&b
  isrc code: HKY492550201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T17:14:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76ef497659b84dea0f0deff8cc8820878e174b4a192447b9310214fa40c23236
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959159
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959159
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKY492550201
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T20:11:21Z
  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 0x76ef497659b84dea0f0deff8cc8820878e174b4a192447b9310214fa40c23236. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:11:21Z), 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/HKY492550201.
    date published: 2026-07-22T20:11:21Z
  audio: 你都不知道 自己有多好
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.7
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.484
    additional property: Energy
      type: PropertyValue
      value: 0.447
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.514
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.358
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.273
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.268
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

顏色
type: MusicAlbum
date published: 2025-05-06

用背脊唱情歌
type: MusicAlbum
date published: 2025-06-09

用背脊唱情歌
type: MusicAlbum
date published: 2025-06-27

泥菩薩
type: MusicAlbum
date published: 2025-09-12

泥菩薩
type: MusicAlbum
date published: 2025-09-24
track: 泥菩薩
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278890
  explicit: false
  by artist: Gareth.T
  in album: 泥菩薩
    type: MusicAlbum
    date published: 2025-09-24
  genre: cantopop
  genre: chinese r&b
  isrc code: HKY492550207
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T23:51:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57c69caca5af3399edff76aced582c2852d9078c321f5beba5d2d77fe44c5481
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958340
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKY492550207
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T02:54:19Z
  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 0x57c69caca5af3399edff76aced582c2852d9078c321f5beba5d2d77fe44c5481. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:54:19Z), 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/HKY492550207.
    date published: 2026-07-17T02:54:19Z
  audio: 泥菩薩
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.233
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.431
    additional property: Energy
      type: PropertyValue
      value: 0.482
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.398
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.463
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.993
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

跟悲傷結了帳
type: MusicAlbum
date published: 2025-10-30

I DON'T WANNA GO (feat. Gareth.T)
type: MusicRecording
duration: PT3M8S
duration ms: 188720
explicit: false
by artist: Tommy Grooves
by artist: Gareth.T
in album: NEVERLAND
  type: MusicAlbum
  date published: 2021-01-08
genre: hong-kong-hip-hop
isrc code: HKA871900048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:21:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5828fc1fb84d10bde02ee51388df713ac086244dd93e8feb9148196ed4864720
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA871900048
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 0x5828fc1fb84d10bde02ee51388df713ac086244dd93e8feb9148196ed4864720. 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/HKA871900048.
  date published: 2026-06-13T13:32:09Z
audio: I DON'T WANNA GO (feat. Gareth.T)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.159
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.613
  additional property: Energy
    type: PropertyValue
    value: 0.692
  additional property: Speechiness
    type: PropertyValue
    value: 0.142
  additional property: Acousticness
    type: PropertyValue
    value: 0.597
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.085
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.351
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.678
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Like The Snow
type: MusicRecording
duration: PT3M7S
duration ms: 187611
explicit: false
by artist: Gareth.T
by artist: Gordon Flanders
by artist: Kiri T
by artist: moon tang
in album: not so xmas xmas, Vol. 2
  type: MusicAlbum
  date published: 2024-12-16
isrc code: HKI492450214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:12:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fd998ec024e1eca8e09d6575d5be372ddf8b8681a3c5d5b4f546165bb2d2676
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI492450214
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x5fd998ec024e1eca8e09d6575d5be372ddf8b8681a3c5d5b4f546165bb2d2676. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/HKI492450214.
  date published: 2026-06-13T12:47:07Z
audio: Like The Snow
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 180.328
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.348
  additional property: Energy
    type: PropertyValue
    value: 0.436
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.453
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.48
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.388
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.084
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major