Lym
type: MusicGroup
genre: japanese indie
description: REDIRECT LYM
popularity: 8
followers: 1692
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08f48392a20f416b22fd56a8575ea7d2ce32262753702e32e8cc2bb0d1a09993
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b1318fd-bf94-482c-8d39-0bf4ffc55966.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b1318fd-bf94-482c-8d39-0bf4ffc55966.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b1318fd-bf94-482c-8d39-0bf4ffc55966
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
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 0x08f48392a20f416b22fd56a8575ea7d2ce32262753702e32e8cc2bb0d1a09993. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b1318fd-bf94-482c-8d39-0bf4ffc55966.json and https://artists.proofprofile.net/proofs/artist/9b1318fd-bf94-482c-8d39-0bf4ffc55966.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
album: ノンフィクション
  type: MusicAlbum
  date published: 2018-12-01
album: ゆらぎ
  type: MusicAlbum
  date published: 2020-12-18
album: Dahlia
  type: MusicAlbum
  date published: 2021-06-30
album: ダリア
  type: MusicAlbum
  date published: 2021-06-30
album: 二番煎じ
  type: MusicAlbum
  date published: 2021-07-25
album: Nibansenji
  type: MusicAlbum
  date published: 2021-07-25
album: Laundry
  type: MusicAlbum
  date published: 2021-08-15
album: ランドリー
  type: MusicAlbum
  date published: 2021-08-15
album: Syuuden Ni Yurarete
  type: MusicAlbum
  date published: 2021-12-29
album: 終電に揺られて
  type: MusicAlbum
  date published: 2021-12-29
album: Omoide Ga Utsukushikunarumade
  type: MusicAlbum
  date published: 2022-02-09
album: 想い出が美しくなるまで
  type: MusicAlbum
  date published: 2022-02-09
album: 首の傷
  type: MusicAlbum
  date published: 2022-03-23
album: Kubinokizu
  type: MusicAlbum
  date published: 2022-03-23
album: ノンフィクション
  type: MusicAlbum
  date published: 2022-04-27
album: nonfiction
  type: MusicAlbum
  date published: 2022-04-27
album: Kikuhanabi
  type: MusicAlbum
  date published: 2022-06-01
album: Owaranaihanashi
  type: MusicAlbum
  date published: 2022-07-06
album: 終わらない話
  type: MusicAlbum
  date published: 2022-07-06
album: Hanatomau
  type: MusicAlbum
  date published: 2022-08-10
album: 花と舞う
  type: MusicAlbum
  date published: 2022-08-10
album: March
  type: MusicAlbum
  date published: 2023-03-08
album: Current
  type: MusicAlbum
  date published: 2023-06-16
album: Current
  type: MusicAlbum
  date published: 2023-06-16
album: period.
  type: MusicAlbum
  date published: 2023-10-06
album: period。
  type: MusicAlbum
  date published: 2023-10-06
  track: period。
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206316
    explicit: false
    by artist: Lym
    in album: period。
      type: MusicAlbum
      date published: 2023-10-06
    genre: japanese indie
    isrc code: JPC102300157
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:08:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ab8ef961a770540cd88d9d60bc00be6c36d39fba7012317190145e7ea55f393
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPC102300157
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x0ab8ef961a770540cd88d9d60bc00be6c36d39fba7012317190145e7ea55f393. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPC102300157.
      date published: 2026-07-06T06:56:49Z
    audio: period。
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.942
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.641
      additional property: Energy
        type: PropertyValue
        value: 0.694
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.142
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.76
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.318
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sirius
album: シリウス
album: 灯し、君へ
album: Tomoshi,Kimie
album: torch
album: cherie
album: 九夏奔想
album: Kyukahonsou
album: ニゲルニシカズ！
album: Nigerunishikazu!
album: Endroll ni anata no namaewo
album: エンドロールにあなたの名前を

Sirius
type: MusicAlbum
date published: 2023-11-24

シリウス
type: MusicAlbum
date published: 2023-11-24
track: シリウス
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245589
  explicit: false
  by artist: Lym
  in album: シリウス
    type: MusicAlbum
    date published: 2023-11-24
  genre: japanese indie
  isrc code: JPC102300192
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T03:31:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc67a5865c3b0da7e6aef9ffa5aa64329a8b1682aaf134a511a636c002f984ffb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958816
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958816
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPC102300192
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T03:51:05Z
  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 0xc67a5865c3b0da7e6aef9ffa5aa64329a8b1682aaf134a511a636c002f984ffb. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/JPC102300192.
    date published: 2026-07-20T03:51:05Z
  audio: シリウス
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.032
    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: 0.57
    additional property: Energy
      type: PropertyValue
      value: 0.708
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.054
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.06
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.646
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.005
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

灯し、君へ
type: MusicAlbum
date published: 2023-12-22

Tomoshi,Kimie
type: MusicAlbum
date published: 2023-12-22

torch
type: MusicAlbum
date published: 2024-02-16

torch
type: MusicAlbum
date published: 2024-02-16

cherie
type: MusicAlbum
date published: 2024-06-28

九夏奔想
type: MusicAlbum
date published: 2024-08-23

Kyukahonsou
type: MusicAlbum
date published: 2024-08-23

ニゲルニシカズ！
type: MusicAlbum
date published: 2025-01-10

Nigerunishikazu!
type: MusicAlbum
date published: 2025-01-10

Endroll ni anata no namaewo
type: MusicAlbum
date published: 2025-02-07

エンドロールにあなたの名前を
type: MusicAlbum
date published: 2025-02-07