Ichie Mmemme
type: MusicGroup
genre: highlife
popularity: 8
followers: 175
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d7750d180a9aec296f6dec48f738d8e680080c745b2dbe96b46024ec20e710b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a32d13d6-af04-4fad-8e24-8b3aca84be65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a32d13d6-af04-4fad-8e24-8b3aca84be65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a32d13d6-af04-4fad-8e24-8b3aca84be65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d7750d180a9aec296f6dec48f738d8e680080c745b2dbe96b46024ec20e710b","name":"Ichie Mmemme","registered_at":"2026-06-20T06:30:14Z","symbol":"NIM1540600","token_address":"0x4d7b98877ca8df13a2e2934da428b317c3e90aef","type":"artist","uuid":"a32d13d6-af04-4fad-8e24-8b3aca84be65"}
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 0x3d7750d180a9aec296f6dec48f738d8e680080c745b2dbe96b46024ec20e710b. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a32d13d6-af04-4fad-8e24-8b3aca84be65.json and https://artists.proofprofile.net/proofs/artist/a32d13d6-af04-4fad-8e24-8b3aca84be65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x3d7750d180a9aec296f6dec48f738d8e680080c745b2dbe96b46024ec20e710b","name":"Ichie Mmemme","registered_at":"2026-06-20T06:30:14Z","symbol":"NIM1540600","token_address":"0x4d7b98877ca8df13a2e2934da428b317c3e90aef","type":"artist","uuid":"a32d13d6-af04-4fad-8e24-8b3aca84be65"}
album: Abia Abido shaker
  type: MusicAlbum
  date published: 2024-06-25
album: Abia Abido shaker
  type: MusicAlbum
  date published: 2024-06-25
  track: Abia Abido shaker
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239642
    explicit: false
    by artist: Ichie Mmemme
    in album: Abia Abido shaker
      type: MusicAlbum
      date published: 2024-06-25
    genre: highlife
    isrc code: QZYFZ2465293
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T18:48:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x26c1ff49d10870da6d91fa772d6a6e8f9fd2dd12774b2c2536b874f90b4af1f8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958600
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958600
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2465293
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:24:05Z
    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 0x26c1ff49d10870da6d91fa772d6a6e8f9fd2dd12774b2c2536b874f90b4af1f8. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZYFZ2465293.
      date published: 2026-07-18T19:24:05Z
    audio: Abia Abido shaker
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 172.508
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.833
      additional property: Energy
        type: PropertyValue
        value: 0.769
      additional property: Speechiness
        type: PropertyValue
        value: 0.197
      additional property: Acousticness
        type: PropertyValue
        value: 0.569
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.077
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.864
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.875
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Egwu
  type: MusicAlbum
  date published: 2024-10-25
album: Egwu
  type: MusicAlbum
  date published: 2024-10-25
album: Eze Okpoko special
  type: MusicAlbum
  date published: 2024-11-21
album: Eze Okpoko special
  type: MusicAlbum
  date published: 2024-11-21
album: IFE ONWU N'EME
  type: MusicAlbum
  date published: 2025-04-07
album: IFE ONWU N'EME
  type: MusicAlbum
  date published: 2025-04-07
album: ONYE NWE EGWU
  type: MusicAlbum
  date published: 2025-07-02
album: ONYE NWE EGWU
  type: MusicAlbum
  date published: 2025-07-02
  track: ONYE NWE EGWU
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224000
    explicit: false
    by artist: Ichie Mmemme
    in album: ONYE NWE EGWU
      type: MusicAlbum
      date published: 2025-07-02
    genre: highlife
    isrc code: QZWDW2567386
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T10:19:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9c1bb09f0265b44fb5e705e162b736c4f2411731be0065d9c1eb1b05f8e10ae6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958541
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958541
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2567386
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T11:37:54Z
    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 0x9c1bb09f0265b44fb5e705e162b736c4f2411731be0065d9c1eb1b05f8e10ae6. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/QZWDW2567386.
      date published: 2026-07-18T11:37:54Z
    audio: ONYE NWE EGWU
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.02
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: ICHELE MMUONWU

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.779

Energy
type: PropertyValue
value: 0.696

Speechiness
type: PropertyValue
value: 0.149

Acousticness
type: PropertyValue
value: 0.815

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.156

Valence (Positivity)
type: PropertyValue
value: 0.97

Loudness (dB)
type: PropertyValue
value: -2.716

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

ICHELE MMUONWU
type: MusicAlbum
date published: 2025-08-27

ICHELE MMUONWU
type: MusicAlbum
date published: 2025-08-27