BitterSweet
type: MusicGroup
genre: thai indie pop
genre: thai pop
description: Bittersweet, bitter-sweet, or bitter sweet may refer to: Biology A vine in the nightshade family, Solanum dulcamara Some species of vines in the genus Celastrus, including American bittersweet (C.
popularity: 8
followers: 2165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9c9c94b6f5998c8a8293c70d2208153691fb542f84960feccd19f0cb9c3bec9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2203e74c-7c33-4ce8-8838-8510ad038125.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2203e74c-7c33-4ce8-8838-8510ad038125.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2203e74c-7c33-4ce8-8838-8510ad038125
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
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 0xb9c9c94b6f5998c8a8293c70d2208153691fb542f84960feccd19f0cb9c3bec9. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2203e74c-7c33-4ce8-8838-8510ad038125.json and https://artists.proofprofile.net/proofs/artist/2203e74c-7c33-4ce8-8838-8510ad038125.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
album: Where we going?
  type: MusicAlbum
  date published: 2020-11-14
album: เธอคือใคร? (ที่ฉันตามหา)
  type: MusicAlbum
  date published: 2021-06-26
  track: เธอคือใคร? (ที่ฉันตามหา)
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199949
    explicit: false
    by artist: BitterSweet
    in album: เธอคือใคร? (ที่ฉันตามหา)
      type: MusicAlbum
      date published: 2021-06-26
    genre: thai indie pop
    genre: thai pop
    isrc code: THMUN2110040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T21:16:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x44fe715b224768103e29f64df2616fabc9c7bbb119909084a6c249da7c08c939
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958461
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958461
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/THMUN2110040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:18:11Z
    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 0x44fe715b224768103e29f64df2616fabc9c7bbb119909084a6c249da7c08c939. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/THMUN2110040.
      date published: 2026-07-17T23:18:11Z
    audio: เธอคือใคร? (ที่ฉันตามหา)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.96
      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: 0.68
      additional property: Energy
        type: PropertyValue
        value: 0.678
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.008
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.749
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.278
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: เธอคือใคร? (ที่ฉันตามหา)
  type: MusicAlbum
  date published: 2021-06-26
album: เธอคือใคร? (ที่ฉันตามหา)
  type: MusicAlbum
  date published: 2021-06-26
album: เธอคือของขวัญในวันที่ซานต้าไม่อยู่ (圣诞礼物)
  type: MusicAlbum
  date published: 2021-12-25
album: ยังคงคิดถึง
  type: MusicAlbum
  date published: 2022-10-07
album: Dress up, Before We Grow Up
  type: MusicAlbum
  date published: 2022-12-25
album: สักวันคงพบกัน
  type: MusicAlbum
  date published: 2023-09-08
album: เช็คระบบ
  type: MusicAlbum
  date published: 2024-01-27
album: ทุกครั้งที่สบตา
  type: MusicAlbum
  date published: 2024-06-20
  track: ทุกครั้งที่สบตา
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244897
    explicit: false
    by artist: BitterSweet
    in album: ทุกครั้งที่สบตา
      type: MusicAlbum
      date published: 2024-06-20
    genre: thai indie pop
    genre: thai pop
    isrc code: TCAIK2439700
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T09:03:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7bc8c78bd6e2b7e8255f2793b49b1f29d707db415f84ff5977c78f38f5d438a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958271
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958271
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIK2439700
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T09:16:54Z
    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 0xf7bc8c78bd6e2b7e8255f2793b49b1f29d707db415f84ff5977c78f38f5d438a. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/TCAIK2439700.
      date published: 2026-07-16T09:16:54Z
    audio: ทุกครั้งที่สบตา
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.03
      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: Someone's song
album: Where We Going?
album: เพลงนี้เคยเป็นเพลงรัก (Hoo Hoo Hoo)

Musical Key
type: PropertyValue
value: 9

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.526

Energy
type: PropertyValue
value: 0.5

Speechiness
type: PropertyValue
value: 0.027

Acousticness
type: PropertyValue
value: 0.043

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.147

Valence (Positivity)
type: PropertyValue
value: 0.304

Loudness (dB)
type: PropertyValue
value: -8.195

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Someone's song
type: MusicAlbum
date published: 2025-02-12

Where We Going?
type: MusicAlbum
date published: 2025-05-02

สักวันคงพบกัน
type: MusicAlbum
date published: 2025-05-09

เพลงนี้เคยเป็นเพลงรัก (Hoo Hoo Hoo)
type: MusicAlbum
date published: 2025-07-17