Ombachi
type: MusicGroup
popularity: 9
followers: 634
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc971c46cf307d0118b9b7d5f8d4d50625ec476130b1f4acbcf5154bc60a70db1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ac4722b-b076-452e-a241-3938f8a108a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ac4722b-b076-452e-a241-3938f8a108a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ac4722b-b076-452e-a241-3938f8a108a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0xc971c46cf307d0118b9b7d5f8d4d50625ec476130b1f4acbcf5154bc60a70db1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ac4722b-b076-452e-a241-3938f8a108a9.json and https://artists.proofprofile.net/proofs/artist/4ac4722b-b076-452e-a241-3938f8a108a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: ONLY ONE
  type: MusicAlbum
  date published: 2019-12-08
album: PASSIN' ME BY
  type: MusicAlbum
  date published: 2020-02-16
album: SWITCHIN'
  type: MusicAlbum
  date published: 2020-08-19
album: Weekend
  type: MusicAlbum
  date published: 2020-09-08
album: WEEKEND
  type: MusicAlbum
  date published: 2020-09-08
album: LAW OF ATTRACTION
  type: MusicAlbum
  date published: 2020-11-16
album: BREEZE
  type: MusicAlbum
  date published: 2021-03-31
album: BREEZE
  type: MusicAlbum
  date published: 2021-03-31
album: ESCAPISM
  type: MusicAlbum
  date published: 2021-04-15
album: ESCAPISM
  type: MusicAlbum
  date published: 2021-04-15
album: Leave
  type: MusicAlbum
  date published: 2021-08-02
album: HEAVEN
  type: MusicAlbum
  date published: 2021-09-08
album: LEAVE
  type: MusicAlbum
  date published: 2021-09-10
album: GOT U
  type: MusicAlbum
  date published: 2021-10-22
album: GOT U
  type: MusicAlbum
  date published: 2021-10-22
album: DROWN
  type: MusicAlbum
  date published: 2022-08-31
  track: DROWN
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245647
    explicit: true
    by artist: Ombachi
    in album: DROWN
      type: MusicAlbum
      date published: 2022-08-31
    isrc code: CA5KR2273264
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T04:56:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1809df0741dd491b47b902f2b51a4416f5596e685cbbd3f01d3daf5750f8bcac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957118
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2273264
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:20:19Z
    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 0x1809df0741dd491b47b902f2b51a4416f5596e685cbbd3f01d3daf5750f8bcac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CA5KR2273264.
      date published: 2026-07-08T03:20:19Z
    audio: DROWN
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.437
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.492
      additional property: Energy
        type: PropertyValue
        value: 0.57
      additional property: Speechiness
        type: PropertyValue
        value: 0.142
      additional property: Acousticness
        type: PropertyValue
        value: 0.569
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.289
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.637
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: VANTABLACK
  type: MusicAlbum
  date published: 2022-11-04
album: LMK
  type: MusicAlbum
  date published: 2022-11-18
album: SYNESTHESIA
  type: MusicAlbum
  date published: 2022-12-07