Elin Iren
type: MusicGroup
popularity: 4
followers: 548
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ad77ea23880e07a00e89c7e15a706b2af5d41dcc710f73d4f5daa3fb2a9c16e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f552b2-3807-465d-a904-65dfb3f2c177.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f552b2-3807-465d-a904-65dfb3f2c177.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6f552b2-3807-465d-a904-65dfb3f2c177
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ad77ea23880e07a00e89c7e15a706b2af5d41dcc710f73d4f5daa3fb2a9c16e","name":"Elin Iren","registered_at":"2026-06-21T08:52:07Z","symbol":"NIM1881043","token_address":"0xc03ec0a20ef97ab487b15375e85e31b186828527","type":"artist","uuid":"e6f552b2-3807-465d-a904-65dfb3f2c177"}
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 0x3ad77ea23880e07a00e89c7e15a706b2af5d41dcc710f73d4f5daa3fb2a9c16e. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6f552b2-3807-465d-a904-65dfb3f2c177.json and https://artists.proofprofile.net/proofs/artist/e6f552b2-3807-465d-a904-65dfb3f2c177.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x3ad77ea23880e07a00e89c7e15a706b2af5d41dcc710f73d4f5daa3fb2a9c16e","name":"Elin Iren","registered_at":"2026-06-21T08:52:07Z","symbol":"NIM1881043","token_address":"0xc03ec0a20ef97ab487b15375e85e31b186828527","type":"artist","uuid":"e6f552b2-3807-465d-a904-65dfb3f2c177"}
album: Nobody
  type: MusicAlbum
  date published: 2021-01-01
album: Stuck
  type: MusicAlbum
  date published: 2023-05-25
album: Stuck
  type: MusicAlbum
  date published: 2023-05-26
album: Lover
  type: MusicAlbum
  date published: 2023-08-24
album: Lover
  type: MusicAlbum
  date published: 2023-08-25
album: Be That Bitch
  type: MusicAlbum
  date published: 2024-05-31
  track: Be That Bitch
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144000
    explicit: true
    by artist: Elin Iren
    in album: Be That Bitch
      type: MusicAlbum
      date published: 2024-05-31
    isrc code: NOHRW2404060
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:05:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe870f5218ad42da45f71aa4930a553d7c8569aab235e9c3f3cfc42e2393a1583
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOHRW2404060
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:51:44Z
    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 0xe870f5218ad42da45f71aa4930a553d7c8569aab235e9c3f3cfc42e2393a1583. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:51:44Z), 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/NOHRW2404060.
      date published: 2026-07-19T22:51:44Z
    audio: Be That Bitch
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.992
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.621
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.164
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.719
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.555
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: bird in a cage
  type: MusicAlbum
  date published: 2024-09-20
  track: bird in a cage
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190160
    explicit: false
    by artist: Elin Iren
    in album: bird in a cage
      type: MusicAlbum
      date published: 2024-09-20
    isrc code: AUGBT2419965
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:24:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x265d11823020b9f3d9f3a2317163e1f89c2ab05f618261a94b60700a88c7a647
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2419965
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0x265d11823020b9f3d9f3a2317163e1f89c2ab05f618261a94b60700a88c7a647. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AUGBT2419965.
      date published: 2026-07-06T07:16:32Z
    audio: bird in a cage
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.271
      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: 0.406
      additional property: Energy
        type: PropertyValue
        value: 0.317
      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: Oh My God
album: It’s War
album: Quiet Girls
album: Bird in a cage (Remix)
album: Fractions

Speechiness
type: PropertyValue
value: 0.029

Acousticness
type: PropertyValue
value: 0.453

Instrumentalness
type: PropertyValue
value: 0.005

Liveness
type: PropertyValue
value: 0.107

Valence (Positivity)
type: PropertyValue
value: 0.079

Loudness (dB)
type: PropertyValue
value: -10.569

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Oh My God
type: MusicAlbum
date published: 2025-04-11

It’s War
type: MusicAlbum
date published: 2025-05-22

Quiet Girls
type: MusicAlbum
date published: 2025-06-20

Bird in a cage (Remix)
type: MusicAlbum
date published: 2025-07-11

Fractions
type: MusicAlbum
date published: 2025-08-28