郭炳坚
type: MusicGroup
popularity: 9
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd24dd75566eb9cf2e3c0f6a0c81faec179b6f850e2ffe559bea43872aad72f93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a586c83b-a862-4b41-90d9-65966b50fa79.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a586c83b-a862-4b41-90d9-65966b50fa79.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a586c83b-a862-4b41-90d9-65966b50fa79
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd24dd75566eb9cf2e3c0f6a0c81faec179b6f850e2ffe559bea43872aad72f93","name":"郭炳坚","registered_at":"2026-06-20T07:21:18Z","symbol":"NIM1552375","token_address":"0x543784939537c953da1a199e6feeec54f53e43f9","type":"artist","uuid":"a586c83b-a862-4b41-90d9-65966b50fa79"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24dd75566eb9cf2e3c0f6a0c81faec179b6f850e2ffe559bea43872aad72f93. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a586c83b-a862-4b41-90d9-65966b50fa79.json and https://artists.proofprofile.net/proofs/artist/a586c83b-a862-4b41-90d9-65966b50fa79.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xd24dd75566eb9cf2e3c0f6a0c81faec179b6f850e2ffe559bea43872aad72f93","name":"郭炳坚","registered_at":"2026-06-20T07:21:18Z","symbol":"NIM1552375","token_address":"0x543784939537c953da1a199e6feeec54f53e43f9","type":"artist","uuid":"a586c83b-a862-4b41-90d9-65966b50fa79"}
album: 24首恰恰广东风趣歌集
  type: MusicAlbum
  date published: 1994-06-06
album: 抄你车牌
  type: MusicAlbum
  date published: 1995-04-17
album: 最劲呠呠车
  type: MusicAlbum
  date published: 1995-08-07
album: 无缘的结局
  type: MusicAlbum
  date published: 1995-11-27
album: 歌舞庆大年
  type: MusicAlbum
  date published: 1999-12-31
album: 缘份
  type: MusicAlbum
  date published: 1999-12-31
track: Tomorrow Will Be Better (明天会更好)

Tomorrow Will Be Better (明天会更好)
type: MusicRecording
duration: PT4M49S
duration ms: 289800
explicit: false
by artist: 郭炳坚
by artist: 陈志忠
by artist: 黄凯
by artist: 南虹
by artist: 黄一飞
by artist: 刘桂仙
by artist: 王威翔
in album: 赈灾心连心
  type: MusicAlbum
  date published: 2024-01-11
popularity: 20
isrc code: MYVM12320140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:06:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaceac2b9e67ddb774595075c06dd90a79c69771173d60d15c73892b930d3e612
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/MYVM12320140
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceac2b9e67ddb774595075c06dd90a79c69771173d60d15c73892b930d3e612. 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/MYVM12320140.
  date published: 2026-06-13T13:32:09Z
audio: Tomorrow Will Be Better (明天会更好)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.08
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.504
  additional property: Energy
    type: PropertyValue
    value: 0.349
  additional property: Speechiness
    type: PropertyValue
    value: 0.026
  additional property: Acousticness
    type: PropertyValue
    value: 0.554
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.126
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.268
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.336
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major