鄭思恩 SHIYIN
type: MusicGroup
genre: malay pop
genre: taiwanese pop
popularity: 13
followers: 357
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87dfecd8fea63f657a7b9999c05f1536ac92486cb308951fd058141525ce5b5c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94b0275a-3834-4682-85c5-f94add2100b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94b0275a-3834-4682-85c5-f94add2100b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94b0275a-3834-4682-85c5-f94add2100b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87dfecd8fea63f657a7b9999c05f1536ac92486cb308951fd058141525ce5b5c","name":"鄭思恩 SHIYIN","registered_at":"2026-06-14T20:11:08Z","symbol":"NIM0563353","token_address":"0x493a198dd7275aa1cf4ee7dafcd3d45062a00118","type":"artist","uuid":"94b0275a-3834-4682-85c5-f94add2100b7"}
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 0x87dfecd8fea63f657a7b9999c05f1536ac92486cb308951fd058141525ce5b5c. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94b0275a-3834-4682-85c5-f94add2100b7.json and https://artists.proofprofile.net/proofs/artist/94b0275a-3834-4682-85c5-f94add2100b7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T03:12:39Z
  text: {"copyright_id":"0x87dfecd8fea63f657a7b9999c05f1536ac92486cb308951fd058141525ce5b5c","name":"鄭思恩 SHIYIN","registered_at":"2026-06-14T20:11:08Z","symbol":"NIM0563353","token_address":"0x493a198dd7275aa1cf4ee7dafcd3d45062a00118","type":"artist","uuid":"94b0275a-3834-4682-85c5-f94add2100b7"}
album: 拾荒快樂 Scavenger
  type: MusicAlbum
  date published: 2023-03-11
album: 拾荒快樂 Scavenger
  type: MusicAlbum
  date published: 2023-03-11
album: Crying Sun
  type: MusicAlbum
  date published: 2024-01-30
album: Crying Sun
  type: MusicAlbum
  date published: 2024-01-30
album: Crying Sun
  type: MusicAlbum
  date published: 2024-02-06
album: 单恋的梦
  type: MusicAlbum
  date published: 2024-06-07
album: 早已忘記
  type: MusicAlbum
  date published: 2024-07-19
  track: 早已忘記
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193750
    explicit: false
    by artist: 鄭思恩 SHIYIN
    in album: 早已忘記
      type: MusicAlbum
      date published: 2024-07-19
    genre: malay pop
    genre: taiwanese pop
    isrc code: SGB242401295
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:26:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeef121fe6fafd6d45da2eab7abc1bfe948a7200794cdc36b0a4b902d3699f8f5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB242401295
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xeef121fe6fafd6d45da2eab7abc1bfe948a7200794cdc36b0a4b902d3699f8f5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB242401295 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: 早已忘記
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.026
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.7
      additional property: Energy
        type: PropertyValue
        value: 0.479
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.674
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.552
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.65
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 早已忘記
  type: MusicAlbum
  date published: 2024-07-19
album: 愛你的結局
  type: MusicAlbum
  date published: 2024-10-14
  track: 愛你的結局
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294310
    explicit: false
    by artist: 鄭思恩 SHIYIN
    in album: 愛你的結局
      type: MusicAlbum
      date published: 2024-10-14
    genre: malay pop
    genre: taiwanese pop
    isrc code: SGB242401390
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:43:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb41a135361452f27577bc158678a9bc7a1f7e109fbda6a78d91db08b17fe3649
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB242401390
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T15:07:00Z
    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 0xb41a135361452f27577bc158678a9bc7a1f7e109fbda6a78d91db08b17fe3649. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB242401390 — a six-check JSON result.
      date published: 2026-07-20T15:07:00Z
    audio: 愛你的結局
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.877
      additional property: Musical Key
        type: PropertyValue
        value: 2
      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

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.57

Energy
type: PropertyValue
value: 0.352

Speechiness
type: PropertyValue
value: 0.03

Acousticness
type: PropertyValue
value: 0.916

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.098

Valence (Positivity)
type: PropertyValue
value: 0.1

Loudness (dB)
type: PropertyValue
value: -11.156

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major