Miruku
type: MusicGroup
genre: future bass
popularity: 12
followers: 13210
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda89a27c79ef90deed63be58cb51bbbdd7ddaa1e5ceadc814c5cedfc06ed8d4b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4877c780-3d24-4eeb-824a-599458cf18d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4877c780-3d24-4eeb-824a-599458cf18d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4877c780-3d24-4eeb-824a-599458cf18d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
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 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 0xda89a27c79ef90deed63be58cb51bbbdd7ddaa1e5ceadc814c5cedfc06ed8d4b. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4877c780-3d24-4eeb-824a-599458cf18d9.json and https://artists.proofprofile.net/proofs/artist/4877c780-3d24-4eeb-824a-599458cf18d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
album: Runner
  type: MusicAlbum
  date published: 2018-05-05
album: Be Mine
  type: MusicAlbum
  date published: 2018-06-19
album: Trappin' Dat Kawaii
  type: MusicAlbum
  date published: 2018-07-19
album: Show You Love
  type: MusicAlbum
  date published: 2018-09-20
album: After School
  type: MusicAlbum
  date published: 2018-11-05
album: Lonely Princess
  type: MusicAlbum
  date published: 2018-12-23
album: Save the Day
  type: MusicAlbum
  date published: 2019-01-05
  track: Save the Day
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259200
    explicit: false
    by artist: Miruku
    in album: Save the Day
      type: MusicAlbum
      date published: 2019-01-05
    genre: future bass
    isrc code: QZ4JJ1957597
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T11:12:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf688b69c521c7dee7340aa4b869904a10decffa08f87e23805e40ae958872af
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958726
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958726
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1957597
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T11:47:20Z
    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 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 0xbf688b69c521c7dee7340aa4b869904a10decffa08f87e23805e40ae958872af. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QZ4JJ1957597.
      date published: 2026-07-19T11:47:20Z
    audio: Save the Day
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.995
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.61
      additional property: Energy
        type: PropertyValue
        value: 0.864
      additional property: Speechiness
        type: PropertyValue
        value: 0.297
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.059
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.487
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.42
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: This Feeling
  type: MusicAlbum
  date published: 2019-02-08
album: You
  type: MusicAlbum
  date published: 2019-06-17
album: Aster
  type: MusicAlbum
  date published: 2019-09-15
album: Sweet Pea
  type: MusicAlbum
  date published: 2020-01-20
album: Petunia
  type: MusicAlbum
  date published: 2020-03-02
album: Petunia
  type: MusicAlbum
  date published: 2020-03-02
album: Friends Without Faces
  type: MusicAlbum
  date published: 2020-07-18
album: Believe
  type: MusicAlbum
  date published: 2020-11-18
album: Believe
  type: MusicAlbum
  date published: 2020-11-18
album: One Way Ticket
  type: MusicAlbum
  date published: 2021-03-13
album: How do you like me now
  type: MusicAlbum
  date published: 2021-09-02
album: You 2.0
  type: MusicAlbum
  date published: 2021-09-17
  track: You 2.0
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246400
    explicit: false
    by artist: Miruku
    in album: You 2.0
      type: MusicAlbum
      date published: 2021-09-17
    genre: future bass
    isrc code: QZS632185368
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:39:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd348120b2ae0f51c2674d6f442a31cdca4763deacbd321a16c648f542c01b100
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958905
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: You 2.0
album: Broken
album: Berontak
album: False Promises
album: Meditation
album: Hope
album: Remember
album: Kitsune
album: Cloud Love

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958905

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632185368

OTSTimestamp
type: PropertyValue
value: 2026-07-20T16:14:34Z

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 0xd348120b2ae0f51c2674d6f442a31cdca4763deacbd321a16c648f542c01b100. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZS632185368.
date published: 2026-07-20T16:14:34Z

You 2.0
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 150.058
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.661
additional property: Energy
  type: PropertyValue
  value: 0.893
additional property: Speechiness
  type: PropertyValue
  value: 0.099
additional property: Acousticness
  type: PropertyValue
  value: 0.131
additional property: Instrumentalness
  type: PropertyValue
  value: 0.173
additional property: Liveness
  type: PropertyValue
  value: 0.099
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.63
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.229
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Major

Broken
type: MusicAlbum
date published: 2022-07-04

Berontak
type: MusicAlbum
date published: 2022-08-12

False Promises
type: MusicAlbum
date published: 2023-02-14

Meditation
type: MusicAlbum
date published: 2023-04-08

Hope
type: MusicAlbum
date published: 2023-05-06

Remember
type: MusicAlbum
date published: 2023-06-03

Kitsune
type: MusicAlbum
date published: 2023-07-08

Cloud Love
type: MusicAlbum
date published: 2023-08-12