Niomí
type: MusicGroup
popularity: 20
followers: 1035
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22dc05dee80ff50a64bcdde9cc17503eb485164ee545cdf0521910851078b507
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ce82cd8-9371-46f0-ac0f-89211d5d35d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ce82cd8-9371-46f0-ac0f-89211d5d35d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ce82cd8-9371-46f0-ac0f-89211d5d35d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22dc05dee80ff50a64bcdde9cc17503eb485164ee545cdf0521910851078b507","name":"Niomí","registered_at":"2026-06-14T10:52:22Z","symbol":"NIM0430102","token_address":"0x5189d300c806abd8914cbdce849c9125bde32569","type":"artist","uuid":"3ce82cd8-9371-46f0-ac0f-89211d5d35d5"}
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 0x22dc05dee80ff50a64bcdde9cc17503eb485164ee545cdf0521910851078b507. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ce82cd8-9371-46f0-ac0f-89211d5d35d5.json and https://artists.proofprofile.net/proofs/artist/3ce82cd8-9371-46f0-ac0f-89211d5d35d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x22dc05dee80ff50a64bcdde9cc17503eb485164ee545cdf0521910851078b507","name":"Niomí","registered_at":"2026-06-14T10:52:22Z","symbol":"NIM0430102","token_address":"0x5189d300c806abd8914cbdce849c9125bde32569","type":"artist","uuid":"3ce82cd8-9371-46f0-ac0f-89211d5d35d5"}
album: Sugar
  type: MusicAlbum
  date published: 2018-03-03
album: Like Fire
  type: MusicAlbum
  date published: 2018-04-05
album: Sugar
  type: MusicAlbum
  date published: 2018-04-05
album: What a Man
  type: MusicAlbum
  date published: 2018-08-08
album: What A Man
  type: MusicAlbum
  date published: 2018-08-24
album: Into the Bliss
  type: MusicAlbum
  date published: 2018-10-26
album: Into The Bliss
  type: MusicAlbum
  date published: 2018-10-26
album: Like Fire
  type: MusicAlbum
  date published: 2019-04-05
album: Lover
  type: MusicAlbum
  date published: 2021-02-14
album: Susurrus
  type: MusicAlbum
  date published: 2021-05-25
album: Movement
  type: MusicAlbum
  date published: 2021-05-25
album: Pain Relief
  type: MusicAlbum
  date published: 2021-10-21
album: Never That Easy
  type: MusicAlbum
  date published: 2021-10-21
album: Bang Bang (My Baby Shot Me Down)
  type: MusicAlbum
  date published: 2022-07-20
album: Somehow
  type: MusicAlbum
  date published: 2023-10-24
  track: Somehow
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189150
    explicit: false
    by artist: Niomí
    in album: Somehow
      type: MusicAlbum
      date published: 2023-10-24
    isrc code: TCAHM2344206
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:11:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf41018686cf5d83457df8f9530db9469abcc1ed03bff6c6e09961421d9314602
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958830
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958830
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2344206
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T08:08:55Z
    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 0xf41018686cf5d83457df8f9530db9469abcc1ed03bff6c6e09961421d9314602. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:08:55Z), 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/TCAHM2344206.
      date published: 2026-07-20T08:08:55Z
    audio: Somehow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.969
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.703
      additional property: Energy
        type: PropertyValue
        value: 0.48
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.565
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.022
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.378
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.316
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Only One
  type: MusicAlbum
  date published: 2023-11-28
album: Treading Water
  type: MusicAlbum
  date published: 2024-02-27
album: Sweetest Thing
  type: MusicAlbum
  date published: 2024-08-27
album: Morning Sun
  type: MusicAlbum
  date published: 2025-03-25
  track: Morning Sun
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194612
    explicit: false
    by artist: Niomí
    in album: Morning Sun
      type: MusicAlbum
      date published: 2025-03-25
    isrc code: TCAJJ2542390
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T02:14:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9b41c4d34b95c45c60aa3a26c57f47daa9c49174afe49b1709e639f61197fb73
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958350
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Morning Sun

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958350

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2542390

OTSTimestamp
type: PropertyValue
value: 2026-07-17T02:31:22Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b41c4d34b95c45c60aa3a26c57f47daa9c49174afe49b1709e639f61197fb73. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/TCAJJ2542390.
date published: 2026-07-17T02:31:22Z

Morning Sun
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 139.971
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.564
additional property: Energy
  type: PropertyValue
  value: 0.48
additional property: Speechiness
  type: PropertyValue
  value: 0.04
additional property: Acousticness
  type: PropertyValue
  value: 0.712
additional property: Instrumentalness
  type: PropertyValue
  value: 0.334
additional property: Liveness
  type: PropertyValue
  value: 0.129
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.131
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.41
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor