MOCODAICHI
type: MusicGroup
popularity: 4
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79499f1e1bca73016b39fbb422775964b30febf85b446386c7e3e19e4422acbf
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/ed43cb88-30f6-4693-b82f-a7dc848cc7e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed43cb88-30f6-4693-b82f-a7dc848cc7e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed43cb88-30f6-4693-b82f-a7dc848cc7e2
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79499f1e1bca73016b39fbb422775964b30febf85b446386c7e3e19e4422acbf. 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/ed43cb88-30f6-4693-b82f-a7dc848cc7e2.json and https://artists.proofprofile.net/proofs/artist/ed43cb88-30f6-4693-b82f-a7dc848cc7e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
album: 一歩
  type: MusicAlbum
  date published: 2021-07-30
album: Dreamer
  type: MusicAlbum
  date published: 2021-10-14
album: GOKUGOKU
  type: MusicAlbum
  date published: 2022-04-04
album: 皿回しのうた
  type: MusicAlbum
  date published: 2022-09-29
album: HIKARI (feat. MedicalTempo)
  type: MusicAlbum
  date published: 2022-12-12
album: 光 (feat. MedicalTempo)
  type: MusicAlbum
  date published: 2022-12-12
  track: 光 (feat. MedicalTempo)
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238341
    explicit: false
    by artist: MOCODAICHI
    in album: 光 (feat. MedicalTempo)
      type: MusicAlbum
      date published: 2022-12-12
    isrc code: TCJPT2292484
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:03:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x822fb41b81b78a28550ebebce13c4bc566c3f387b9f59508e0bc5941f815efab
    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/TCJPT2292484
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822fb41b81b78a28550ebebce13c4bc566c3f387b9f59508e0bc5941f815efab. 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/TCJPT2292484.
      date published: 2026-07-05T10:01:46Z
    audio: 光 (feat. MedicalTempo)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.468
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.721
      additional property: Energy
        type: PropertyValue
        value: 0.67
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.088
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.669
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.113
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 海にいこう
  type: MusicAlbum
  date published: 2023-09-20
album: let's go to the sea
  type: MusicAlbum
  date published: 2023-09-20
album: Love Yourself
  type: MusicAlbum
  date published: 2024-02-10
album: Love Yourself
  type: MusicAlbum
  date published: 2024-02-10
album: 愛LAND
  type: MusicAlbum
  date published: 2024-08-14
album: ISLAND
  type: MusicAlbum
  date published: 2024-08-14
album: アイナ
  type: MusicAlbum
  date published: 2025-05-05
album: Aina
  type: MusicAlbum
  date published: 2025-05-05