Uap Widya
type: MusicGroup
genre: indie jazz
genre: indonesian pop
popularity: 23
followers: 2064
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcba2db28bdc8e6fdec3c3a4317058971693e372aaa528b2819a2f2e2ffb9a0e8
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/e167657c-71c1-40ae-866c-b7b747a4dbaa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e167657c-71c1-40ae-866c-b7b747a4dbaa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e167657c-71c1-40ae-866c-b7b747a4dbaa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcba2db28bdc8e6fdec3c3a4317058971693e372aaa528b2819a2f2e2ffb9a0e8","name":"Uap Widya","registered_at":"2026-06-12T11:58:36Z","symbol":"NIM0291007","token_address":"0x940c0bc1666e6d6392cec93fd81cd73d1906431e","type":"artist","uuid":"e167657c-71c1-40ae-866c-b7b747a4dbaa"}
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 0xcba2db28bdc8e6fdec3c3a4317058971693e372aaa528b2819a2f2e2ffb9a0e8. 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/e167657c-71c1-40ae-866c-b7b747a4dbaa.json and https://artists.proofprofile.net/proofs/artist/e167657c-71c1-40ae-866c-b7b747a4dbaa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcba2db28bdc8e6fdec3c3a4317058971693e372aaa528b2819a2f2e2ffb9a0e8","name":"Uap Widya","registered_at":"2026-06-12T11:58:36Z","symbol":"NIM0291007","token_address":"0x940c0bc1666e6d6392cec93fd81cd73d1906431e","type":"artist","uuid":"e167657c-71c1-40ae-866c-b7b747a4dbaa"}
album: Jangan Gantung Aku
  type: MusicAlbum
  date published: 2015-09-07
album: Jangan Gantung Aku
  type: MusicAlbum
  date published: 2015-09-07
album: Harap Dalam Waktu
  type: MusicAlbum
  date published: 2018-01-12
album: Terperangkap
  type: MusicAlbum
  date published: 2019-03-22
  track: Terperangkap
    type: MusicRecording
    duration: PT4M23S
    duration ms: 263009
    explicit: false
    by artist: Uap Widya
    in album: Terperangkap
      type: MusicAlbum
      date published: 2019-03-22
    genre: indie jazz
    genre: indonesian pop
    isrc code: FR10S1946987
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:25:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3be9582e97721a28a39ea1a0ddcc921d8a70a65b818c60aaf8fc872cffcec802
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1946987
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x3be9582e97721a28a39ea1a0ddcc921d8a70a65b818c60aaf8fc872cffcec802. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR10S1946987 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: Terperangkap
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.046
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.429
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.7
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.407
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.269
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kau Yang Di Sana
  type: MusicAlbum
  date published: 2019-10-25
album: Kisah Yang Sempurna
  type: MusicAlbum
  date published: 2020-03-06
album: Kisah Yang Sempurna
  type: MusicAlbum
  date published: 2020-03-06
album: Bersama
  type: MusicAlbum
  date published: 2020-05-08
album: Semesta Yang Sama
  type: MusicAlbum
  date published: 2020-12-04
album: Benci Mencintaimu (From "My Lecturer, My Husband")
  type: MusicAlbum
  date published: 2021-01-08
album: Get Back To You
  type: MusicAlbum
  date published: 2021-01-15
album: Get Back To You
  type: MusicAlbum
  date published: 2021-01-15
album: first week of december
  type: MusicAlbum
  date published: 2021-07-23
album: first week of december
  type: MusicAlbum
  date published: 2021-07-23
album: Jalan Pulang
  type: MusicAlbum
  date published: 2022-06-10
album: Jalan Pulang
  type: MusicAlbum
  date published: 2022-06-10
album: Crush
  type: MusicAlbum
  date published: 2023-06-02
album: Crush
  type: MusicAlbum
  date published: 2023-06-02
album: Biasa Saja
  type: MusicAlbum
  date published: 2023-08-04
album: Biasa Saja
  type: MusicAlbum
  date published: 2023-08-04
album: Be There for You
  type: MusicAlbum
  date published: 2024-02-23
album: Be There For You
  type: MusicAlbum
  date published: 2024-02-23
album: Worth
  type: MusicAlbum
  date published: 2024-04-05
album: Last Right One
  type: MusicAlbum
  date published: 2024-06-14
  track: Last Right One
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227000
    explicit: false
    by artist: Uap Widya
    in album: Last Right One
    genre: indie jazz
    genre: indonesian pop
    isrc code: IDA172430092
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Last Right One
album: I Don't Know
album: 3 SEJOLI

Uap Widya
type: MusicGroup

Last Right One
type: MusicAlbum
date published: 2024-06-14

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-15T12:33:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xccd3df59178272ce7b43a2c2c3de800fcb6e9e748432d8b5b0ab0e346a8eb5fe

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958157

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958157

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA172430092

OTSTimestamp
type: PropertyValue
value: 2026-07-15T13:14:32Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd3df59178272ce7b43a2c2c3de800fcb6e9e748432d8b5b0ab0e346a8eb5fe. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/IDA172430092 — a six-check JSON result.
date published: 2026-07-15T13:14:32Z

Last Right One
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 127.948
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.541
additional property: Energy
  type: PropertyValue
  value: 0.43
additional property: Speechiness
  type: PropertyValue
  value: 0.041
additional property: Acousticness
  type: PropertyValue
  value: 0.668
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.133
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.326
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.327
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Last Right One
type: MusicAlbum
date published: 2024-06-14

I Don't Know
type: MusicAlbum
date published: 2025-01-31

I Don't Know
type: MusicAlbum
date published: 2025-01-31

3 SEJOLI
type: MusicAlbum
date published: 2025-06-26

3 SEJOLI
type: MusicAlbum
date published: 2025-06-26