Rohm
type: MusicGroup
description: (styled as ROHM) is a Japanese electronic parts manufacturer based in Kyoto, Japan. Rohm was incorporated as Toyo Electronics Industry Corporation by Kenichiro Sato (佐藤 研一郎) on September 17, 1958. T
popularity: 8
followers: 931
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bddb1ef26c35d8c001e9e3bd8a3bb83c40e2ddd97c266f640dad8f034ae5295
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec09a267-41c1-4579-9a26-35493e43935b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec09a267-41c1-4579-9a26-35493e43935b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ec09a267-41c1-4579-9a26-35493e43935b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
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 0x7bddb1ef26c35d8c001e9e3bd8a3bb83c40e2ddd97c266f640dad8f034ae5295. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec09a267-41c1-4579-9a26-35493e43935b.json and https://artists.proofprofile.net/proofs/artist/ec09a267-41c1-4579-9a26-35493e43935b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: Don't Forget
  type: MusicAlbum
  date published: 2021-06-21
album: Don't Forget
  type: MusicAlbum
  date published: 2021-06-21
album: Bluemoon
  type: MusicAlbum
  date published: 2022-06-26
album: Lose Control
  type: MusicAlbum
  date published: 2023-05-26
album: Lose Control (Extended Version)
  type: MusicAlbum
  date published: 2023-06-16
album: Lose Control
  type: MusicAlbum
  date published: 2024-01-11
album: Bluemoon
  type: MusicAlbum
  date published: 2024-01-12
album: Rain of Stars
  type: MusicAlbum
  date published: 2024-03-29
album: Rain Of Stars
  type: MusicAlbum
  date published: 2024-03-29
album: Horizons
  type: MusicAlbum
  date published: 2024-04-05
album: Horizons
  type: MusicAlbum
  date published: 2024-04-05
album: Renaissance
  type: MusicAlbum
  date published: 2024-04-12
album: Renaissance
  type: MusicAlbum
  date published: 2024-04-12
album: Don't Go
  type: MusicAlbum
  date published: 2024-04-19
album: Don't Go
  type: MusicAlbum
  date published: 2024-04-19
album: Mirror
  type: MusicAlbum
  date published: 2024-04-26
album: Mirror
  type: MusicAlbum
  date published: 2024-04-26
album: Power
  type: MusicAlbum
  date published: 2024-05-10
album: Something
  type: MusicAlbum
  date published: 2024-05-24
album: Something
  type: MusicAlbum
  date published: 2024-05-24
album: Éclat De Fête
  type: MusicAlbum
  date published: 2024-05-31
album: Éclat De Fête
  type: MusicAlbum
  date published: 2024-05-31
album: Lose Control
  type: MusicAlbum
  date published: 2024-10-31
  track: Corrida Circus
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260953
    explicit: false
    by artist: Rohm
    in album: Lose Control
      type: MusicAlbum
      date published: 2024-10-31
    isrc code: FREA12300040
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:39:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x55837a7ab4ada0d9ef735995d7bb74f27d440a68d8d0a3603edbe2b4d70c5998
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FREA12300040
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x55837a7ab4ada0d9ef735995d7bb74f27d440a68d8d0a3603edbe2b4d70c5998. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FREA12300040.
      date published: 2026-07-05T10:01:46Z
    audio: Corrida Circus
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.034
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.676
      additional property: Energy
        type: PropertyValue
        value: 0.791
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.529
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.459
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.418
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Power
  type: MusicAlbum
  date published: 2024-11-19
album: Power (Extended Mix)
  type: MusicAlbum
  date published: 2024-11-22
album: Don't Go (Extended Mix)
  type: MusicAlbum
  date published: 2024-11-22
album: Something (Extended Mix)
  type: MusicAlbum
  date published: 2024-11-22
album: Horizons (Extended Mix)
album: Mirror (Extended Mix)
album: Renaissance (Extended Mix)
album: Sol de Janeiro
album: Shibuya

Horizons (Extended Mix)
type: MusicAlbum
date published: 2024-11-22

Mirror (Extended Mix)
type: MusicAlbum
date published: 2024-11-22

Renaissance (Extended Mix)
type: MusicAlbum
date published: 2024-11-22

Éclat De Fête
type: MusicAlbum
date published: 2025-01-31
track: Éclat De Fête
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182857
  explicit: false
  by artist: Rohm
  in album: Éclat De Fête
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: FREA12400120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T15:17:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3278a9524d7556c0d9904ac02a71660b34b4ec464d05fda6eda768957ed3f60a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958430
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958430
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FREA12400120
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T15:33:28Z
  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 0x3278a9524d7556c0d9904ac02a71660b34b4ec464d05fda6eda768957ed3f60a. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/FREA12400120.
    date published: 2026-07-17T15:33:28Z
  audio: Éclat De Fête
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.979
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.539
    additional property: Energy
      type: PropertyValue
      value: 0.826
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.823
    additional property: Liveness
      type: PropertyValue
      value: 0.223
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.161
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.144
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Sol de Janeiro
type: MusicAlbum
date published: 2025-10-22

Shibuya
type: MusicAlbum
date published: 2025-10-29