némi
type: MusicGroup
popularity: 8
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe827f8efec8e86739ceb63038e24aba665d995e9432a0ecf200398999b6c75ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97f01837-87ea-4386-956a-ed8f16288781.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97f01837-87ea-4386-956a-ed8f16288781.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97f01837-87ea-4386-956a-ed8f16288781
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe827f8efec8e86739ceb63038e24aba665d995e9432a0ecf200398999b6c75ab","name":"némi","registered_at":"2026-06-17T18:57:14Z","symbol":"NIM1488294","token_address":"0x5b8efe57563f26d64a340c5f786bbccb802a382d","type":"artist","uuid":"97f01837-87ea-4386-956a-ed8f16288781"}
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 0xe827f8efec8e86739ceb63038e24aba665d995e9432a0ecf200398999b6c75ab. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97f01837-87ea-4386-956a-ed8f16288781.json and https://artists.proofprofile.net/proofs/artist/97f01837-87ea-4386-956a-ed8f16288781.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xe827f8efec8e86739ceb63038e24aba665d995e9432a0ecf200398999b6c75ab","name":"némi","registered_at":"2026-06-17T18:57:14Z","symbol":"NIM1488294","token_address":"0x5b8efe57563f26d64a340c5f786bbccb802a382d","type":"artist","uuid":"97f01837-87ea-4386-956a-ed8f16288781"}
album: In the Woods
  type: MusicAlbum
  date published: 2022-01-07
album: Kyoto Vibes
  type: MusicAlbum
  date published: 2022-02-04
album: Starry Night
  type: MusicAlbum
  date published: 2022-03-04
album: Sunny Day
  type: MusicAlbum
  date published: 2022-04-29
album: Not Alone
  type: MusicAlbum
  date published: 2023-01-27
album: Back
  type: MusicAlbum
  date published: 2024-01-05
album: Espero Que Te Acuerdes
  type: MusicAlbum
  date published: 2024-04-26
  track: Espero Que Te Acuerdes
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153177
    explicit: false
    by artist: némi
    in album: Espero Que Te Acuerdes
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: CH6542416918
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T12:59:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7751bd358fbe8a9bf38ccdf5e2b6b3b8d321b43d4ca88d2f770b023406fcefe2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542416918
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:02:09Z
    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 0x7751bd358fbe8a9bf38ccdf5e2b6b3b8d321b43d4ca88d2f770b023406fcefe2. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:02:09Z), 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/CH6542416918.
      date published: 2026-07-19T16:02:09Z
    audio: Espero Que Te Acuerdes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.987
      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: 0.711
      additional property: Energy
        type: PropertyValue
        value: 0.858
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.047
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.703
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.746
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Shine On
  type: MusicAlbum
  date published: 2025-01-03
album: Frozen
  type: MusicAlbum
  date published: 2025-02-14
  track: Frozen
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140571
    explicit: false
    by artist: némi
    in album: Frozen
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: CH6542504730
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:14:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x24acfcdf532fee867074f247447a385d67ed208bc8568622db2ffeecc6fe0c7a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958448
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958448
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542504730
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:49:21Z
    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 0x24acfcdf532fee867074f247447a385d67ed208bc8568622db2ffeecc6fe0c7a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CH6542504730.
      date published: 2026-07-17T19:49:21Z
    audio: Frozen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.983
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      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: Summer 2007

Danceability
type: PropertyValue
value: 0.592

Energy
type: PropertyValue
value: 0.858

Speechiness
type: PropertyValue
value: 0.09

Acousticness
type: PropertyValue
value: 0.012

Instrumentalness
type: PropertyValue
value: 0.03

Liveness
type: PropertyValue
value: 0.33

Valence (Positivity)
type: PropertyValue
value: 0.341

Loudness (dB)
type: PropertyValue
value: -6.448

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Summer 2007
type: MusicAlbum
date published: 2025-06-13