Michael Huang
type: MusicGroup
popularity: 7
followers: 315
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a3c39bc303e743a733dc6cd765ddf8b3287f65a1b0b3f82ed341eb1a252d20d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea1855ad-5da1-4e3d-968f-1f34fbfeb13a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ea1855ad-5da1-4e3d-968f-1f34fbfeb13a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ea1855ad-5da1-4e3d-968f-1f34fbfeb13a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a3c39bc303e743a733dc6cd765ddf8b3287f65a1b0b3f82ed341eb1a252d20d","name":"Michael Huang","registered_at":"2026-06-21T10:03:19Z","symbol":"NIM1894422","token_address":"0x639a3301dbc54b74138c74f88f454b289ce6c5c6","type":"artist","uuid":"ea1855ad-5da1-4e3d-968f-1f34fbfeb13a"}
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 0x7a3c39bc303e743a733dc6cd765ddf8b3287f65a1b0b3f82ed341eb1a252d20d. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea1855ad-5da1-4e3d-968f-1f34fbfeb13a.json and https://artists.proofprofile.net/proofs/artist/ea1855ad-5da1-4e3d-968f-1f34fbfeb13a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x7a3c39bc303e743a733dc6cd765ddf8b3287f65a1b0b3f82ed341eb1a252d20d","name":"Michael Huang","registered_at":"2026-06-21T10:03:19Z","symbol":"NIM1894422","token_address":"0x639a3301dbc54b74138c74f88f454b289ce6c5c6","type":"artist","uuid":"ea1855ad-5da1-4e3d-968f-1f34fbfeb13a"}
album: Yesus Menghibur Hatiku
  type: MusicAlbum
  date published: 2022-04-19
album: Yesus Menghibur Hatiku
  type: MusicAlbum
  date published: 2022-04-19
album: Janji Tuhan
  type: MusicAlbum
  date published: 2022-05-05
album: Tuhan Tahu
  type: MusicAlbum
  date published: 2022-05-12
album: Tuhan Tahu
  type: MusicAlbum
  date published: 2022-05-12
  track: Tuhan Tahu
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226645
    explicit: false
    by artist: Michael Huang
    in album: Tuhan Tahu
      type: MusicAlbum
      date published: 2022-05-12
    isrc code: US3DF2248010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T11:49:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xefc09e365d5cc35c42c752895a15fa72f5ff68b5d01e2b322b926b45a0d72302
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2248010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc09e365d5cc35c42c752895a15fa72f5ff68b5d01e2b322b926b45a0d72302. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/US3DF2248010.
      date published: 2026-07-18T12:14:37Z
    audio: Tuhan Tahu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.865
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.478
      additional property: Energy
        type: PropertyValue
        value: 0.377
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.476
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.286
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.286
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.989
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Anugrah-Mu Cukup
  type: MusicAlbum
  date published: 2022-05-26
album: Tiada yang Seperti Yesus
  type: MusicAlbum
  date published: 2022-05-30
album: Hatiku Untuk-Mu
  type: MusicAlbum
  date published: 2022-06-06
album: Esok Hari Lebih Baik
  type: MusicAlbum
  date published: 2022-06-15
album: Esok Hari Lebih Baik
  type: MusicAlbum
  date published: 2022-06-15
  track: Esok Hari Lebih Baik
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259736
    explicit: false
    by artist: Michael Huang
    in album: Esok Hari Lebih Baik
      type: MusicAlbum
      date published: 2022-06-15
    isrc code: US3DF2258406
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:03:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e1f19ae7e7f94dbcb2c383a8bcd7b7b37f0fa2df841d870645c1d0c77f167ed
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2258406
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1f19ae7e7f94dbcb2c383a8bcd7b7b37f0fa2df841d870645c1d0c77f167ed. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/US3DF2258406.
      date published: 2026-07-18T19:27:02Z
    audio: Esok Hari Lebih Baik
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.641
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      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: Memilih Untuk Setia
album: Nama-Mu Materai Hatiku
album: Gembala Yang Baik
album: Berdoalah Selalu
album: Agar Ku Layak
album: Yesus Sayang
album: Kau Yang Kurindu
album: Merindumu
album: Hanya Padamu Tuhan
album: Selamanya Engkau Tuhan

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.449

Energy
type: PropertyValue
value: 0.522

Speechiness
type: PropertyValue
value: 0.032

Acousticness
type: PropertyValue
value: 0.077

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.087

Valence (Positivity)
type: PropertyValue
value: 0.145

Loudness (dB)
type: PropertyValue
value: -9.015

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Memilih Untuk Setia
type: MusicAlbum
date published: 2022-10-24
track: Memilih Untuk Setia
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369661
  explicit: false
  by artist: Michael Huang
  in album: Memilih Untuk Setia
    type: MusicAlbum
    date published: 2022-10-24
  isrc code: IDB832203278
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T04:50:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda22589160127f20b5ce43b89a204d5cf38771ec01d258a534bd03be75523ffc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959105
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959105
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDB832203278
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T07:52:15Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda22589160127f20b5ce43b89a204d5cf38771ec01d258a534bd03be75523ffc. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T07:52:15Z), 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/IDB832203278.
    date published: 2026-07-22T07:52:15Z
  audio: Memilih Untuk Setia
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.965
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.449
    additional property: Energy
      type: PropertyValue
      value: 0.454
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.667
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.158
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.181
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.457
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Nama-Mu Materai Hatiku
type: MusicAlbum
date published: 2022-10-24

Gembala Yang Baik
type: MusicAlbum
date published: 2022-10-24

Berdoalah Selalu
type: MusicAlbum
date published: 2022-11-15

Agar Ku Layak
type: MusicAlbum
date published: 2023-05-17

Yesus Sayang
type: MusicAlbum
date published: 2024-04-22

Kau Yang Kurindu
type: MusicAlbum
date published: 2024-04-22

Merindumu
type: MusicAlbum
date published: 2024-04-22

Hanya Padamu Tuhan
type: MusicAlbum
date published: 2024-04-22

Selamanya Engkau Tuhan
type: MusicAlbum
date published: 2025-06-22