Icha
type: MusicGroup
genre: indonesian pop
genre: sholawat
description: The Icha () is a river in Severny District of Novosibirsk Oblast, Russia. Its length is 257 km (160 mi), with a drainage basin of 3570 square kilometres.Государственный водный реестр: река Ича. State
popularity: 7
followers: 127
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
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  value: 2026-06-20T21:47:54Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33abd0294c368cfe9636da54720680fb3c4d197496b440abe0fd88ba28f73b34. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c25415c8-c3f2-4541-8541-4adae291b99d.json and https://artists.proofprofile.net/proofs/artist/c25415c8-c3f2-4541-8541-4adae291b99d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
album: Pesan Nabi (Anugerahmu)
  type: MusicAlbum
  date published: 2008
album: Dari Bumi Untuk Langit (AnugerahMU)
  type: MusicAlbum
  date published: 2008
  track: Dari Bumi Untuk Langit - AnugerahMU
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252293
    explicit: false
    by artist: Icha
    in album: Dari Bumi Untuk Langit (AnugerahMU)
      type: MusicAlbum
      date published: 2008
    genre: indonesian pop
    genre: sholawat
    isrc code: FR59R2152078
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-16T06:39:43+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf4aae51e61e7c6b6ef41cca1fe37cbe05e19974843781c1ac1a6da092dfb0526
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2152078
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:22:18Z
    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 0xf4aae51e61e7c6b6ef41cca1fe37cbe05e19974843781c1ac1a6da092dfb0526. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/FR59R2152078.
      date published: 2026-07-16T07:22:18Z
    audio: Dari Bumi Untuk Langit - AnugerahMU
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.99
      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: 0.658
      additional property: Energy
        type: PropertyValue
        value: 0.762
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.462
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.486
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.78
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tak Sanggup Lagi (Bintang Yang Bersinar)
  type: MusicAlbum
  date published: 2009
  track: Tak Sanggup Lagi - Bintang Yang Bersinar
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218275
    explicit: false
    by artist: Icha
    in album: Tak Sanggup Lagi (Bintang Yang Bersinar)
      type: MusicAlbum
      date published: 2009
    genre: indonesian pop
    genre: sholawat
    isrc code: FR10S2117409
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-03T22:52:03+00:00
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956639
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x0eec5ce3d9847416a79fc82d4d86f2ab2716592001cf2b5f49c616821cd56a6c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR10S2117409.
      date published: 2026-07-04T11:19:20Z
    audio: Tak Sanggup Lagi - Bintang Yang Bersinar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.832
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.415
      additional property: Energy
        type: PropertyValue
        value: 0.178
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.498
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Kembali Padanya (Bintang Yang Bersinar)
album: Ini Masalah Hati (Bintang Yang Bersinar)
album: Bintang Yang Bersinar
album: Terimalah Maafku (Pujaanku) [Bintang Yang Bersinar]
album: Setahun Kemarin (Bintang Yang Bersinar)
album: Ina Gadis Berkerudung Biru (2016)
album: Tanpamu (2016)
album: Seperti Nabi
album: Tak Pantas Untukmu (20 Tahun Berkarya)
album: November di Jogja (20 Tahun Berkarya)
album: Papa (Peranmu Sempurna) [20 Tahun Berkarya]
album: Tak Sadarkah Kau (20 Tahun Berkarya)

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.119

Valence (Positivity)
type: PropertyValue
value: 0.22

Loudness (dB)
type: PropertyValue
value: -14.499

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Kembali Padanya (Bintang Yang Bersinar)
type: MusicAlbum
date published: 2009

Ini Masalah Hati (Bintang Yang Bersinar)
type: MusicAlbum
date published: 2009

Bintang Yang Bersinar
type: MusicAlbum
date published: 2009

Terimalah Maafku (Pujaanku) [Bintang Yang Bersinar]
type: MusicAlbum
date published: 2009

Setahun Kemarin (Bintang Yang Bersinar)
type: MusicAlbum
date published: 2009

Ina Gadis Berkerudung Biru (2016)
type: MusicAlbum
date published: 2016

Tanpamu (2016)
type: MusicAlbum
date published: 2016

Seperti Nabi
type: MusicAlbum
date published: 2017

Tak Pantas Untukmu (20 Tahun Berkarya)
type: MusicAlbum
date published: 2020

November di Jogja (20 Tahun Berkarya)
type: MusicAlbum
date published: 2021-01-09

Papa (Peranmu Sempurna) [20 Tahun Berkarya]
type: MusicAlbum
date published: 2021-01-09

Tak Sadarkah Kau (20 Tahun Berkarya)
type: MusicAlbum
date published: 2022-05-21