Naaja
type: MusicGroup
popularity: 3
followers: 460
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81bbb5342a0dc7459cf03e5b002c2f88f329cb8f0119986ba3391be95b8321fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37a785be-94af-4547-9c0e-11117456a1d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/37a785be-94af-4547-9c0e-11117456a1d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/37a785be-94af-4547-9c0e-11117456a1d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:44:13Z
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 0x81bbb5342a0dc7459cf03e5b002c2f88f329cb8f0119986ba3391be95b8321fc. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37a785be-94af-4547-9c0e-11117456a1d9.json and https://artists.proofprofile.net/proofs/artist/37a785be-94af-4547-9c0e-11117456a1d9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T23:44:13Z
album: No Soy Tu Mamacita
  type: MusicAlbum
  date published: 2018-01-15
album: When Love Strikes
  type: MusicAlbum
  date published: 2018-01-16
album: She Lets Loose
  type: MusicAlbum
  date published: 2018-01-17
album: Not Giving Up on You
  type: MusicAlbum
  date published: 2018-01-19
album: Life Is a Mess
  type: MusicAlbum
  date published: 2018-01-28
album: How to Be a Human
  type: MusicAlbum
  date published: 2018-01-28
album: I Don't Care
  type: MusicAlbum
  date published: 2018-01-28
album: Happiness
  type: MusicAlbum
  date published: 2018-01-30
album: Knocking on My Door
  type: MusicAlbum
  date published: 2018-03-11
album: Secrets
  type: MusicAlbum
  date published: 2018-08-17
album: Moving Forward Too
  type: MusicAlbum
  date published: 2019-04-10
album: We Were Meant to Be
  type: MusicAlbum
  date published: 2019-08-25
album: Come Closer
  type: MusicAlbum
  date published: 2019-09-30
album: Holding On
  type: MusicAlbum
  date published: 2019-10-30
album: Silence
  type: MusicAlbum
  date published: 2019-12-15
album: Wait 'Til It's Over
  type: MusicAlbum
  date published: 2020-02-20
album: Top of My Lungs
  type: MusicAlbum
  date published: 2020-06-12
album: Never Again
  type: MusicAlbum
  date published: 2020-08-03
album: Love's True Course
  type: MusicAlbum
  date published: 2020-10-20
album: Miles apart
  type: MusicAlbum
  date published: 2020-11-24
album: Forever Gone
  type: MusicAlbum
  date published: 2020-12-30
album: Det är inte jag
  type: MusicAlbum
  date published: 2021-02-10
album: Life is Life
  type: MusicAlbum
  date published: 2021-05-16
album: May
  type: MusicAlbum
  date published: 2021-09-15
  track: May
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197600
    explicit: false
    by artist: Naaja
    in album: May
      type: MusicAlbum
      date published: 2021-09-15
    isrc code: QZMEN2182423
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T14:53:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe60d638fe1c07ebd23b87dd86dc00b5371ecb3502184ec509cacc6fe1853e7c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959144
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959144
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2182423
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T15:38:35Z
    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 0xe60d638fe1c07ebd23b87dd86dc00b5371ecb3502184ec509cacc6fe1853e7c3. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2182423 — a six-check JSON result.
      date published: 2026-07-22T15:38:35Z
    audio: May
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.03
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.777
      additional property: Energy
        type: PropertyValue
        value: 0.477
      additional property: Speechiness
        type: PropertyValue
        value: 0.25
      additional property: Acousticness
        type: PropertyValue
        value: 0.393
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.472
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.123
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Someone said
  type: MusicAlbum
  date published: 2021-12-05
album: Feel Good
  type: MusicAlbum
  date published: 2022-02-20
album: Vakna
  type: MusicAlbum
  date published: 2022-05-01
album: Remembering Days
album: Keep It Low
album: Sometimes
album: It´s in the joy

Remembering Days
type: MusicAlbum
date published: 2022-08-25

Keep It Low
type: MusicAlbum
date published: 2023-02-18

Sometimes
type: MusicAlbum
date published: 2023-06-23

It´s in the joy
type: MusicAlbum
date published: 2023-06-24