Johanna Svensson
type: MusicGroup
popularity: 8
followers: 389
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9932e52a2e1bddb7c73411f46581099b6c09255957d9a370fd02140df897eed0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d510e0ee-7e1c-4e04-9138-d532151f9ad3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d510e0ee-7e1c-4e04-9138-d532151f9ad3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d510e0ee-7e1c-4e04-9138-d532151f9ad3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9932e52a2e1bddb7c73411f46581099b6c09255957d9a370fd02140df897eed0","name":"Johanna Svensson","registered_at":"2026-06-21T02:14:41Z","symbol":"NIM1788618","token_address":"0x57363997b688211e858ba6ff6e73994acfde0fb2","type":"artist","uuid":"d510e0ee-7e1c-4e04-9138-d532151f9ad3"}
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 0x9932e52a2e1bddb7c73411f46581099b6c09255957d9a370fd02140df897eed0. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d510e0ee-7e1c-4e04-9138-d532151f9ad3.json and https://artists.proofprofile.net/proofs/artist/d510e0ee-7e1c-4e04-9138-d532151f9ad3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x9932e52a2e1bddb7c73411f46581099b6c09255957d9a370fd02140df897eed0","name":"Johanna Svensson","registered_at":"2026-06-21T02:14:41Z","symbol":"NIM1788618","token_address":"0x57363997b688211e858ba6ff6e73994acfde0fb2","type":"artist","uuid":"d510e0ee-7e1c-4e04-9138-d532151f9ad3"}
album: Vatten och sång
  type: MusicAlbum
  date published: 2021-07-05
album: Don't Kill Me Baby
  type: MusicAlbum
  date published: 2022-06-17
  track: Don't Kill Me Baby
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239921
    explicit: false
    by artist: Johanna Svensson
    in album: Don't Kill Me Baby
      type: MusicAlbum
      date published: 2022-06-17
    isrc code: SE5XG2233101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T23:14:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x58882471a697026eaaaf0ca491ac14e19be419d19b87090cd13ed884ae675bd0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958945
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958945
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5XG2233101
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T02:17:19Z
    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 0x58882471a697026eaaaf0ca491ac14e19be419d19b87090cd13ed884ae675bd0. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:17:19Z), 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/SE5XG2233101.
      date published: 2026-07-21T02:17:19Z
    audio: Don't Kill Me Baby
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.602
      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: 0.501
      additional property: Energy
        type: PropertyValue
        value: 0.577
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.317
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.618
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.244
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ramses och Moses
  type: MusicAlbum
  date published: 2022-09-23
album: Psalm
  type: MusicAlbum
  date published: 2022-10-21
album: Jullåten
  type: MusicAlbum
  date published: 2022-12-07
album: Trettondagen
  type: MusicAlbum
  date published: 2024-01-05
album: Ode to Persholmen
  type: MusicAlbum
  date published: 2024-07-19
album: Månen
  type: MusicAlbum
  date published: 2025-02-24
  track: Månen
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231946
    explicit: false
    by artist: Johanna Svensson
    in album: Månen
      type: MusicAlbum
      date published: 2025-02-24
    isrc code: SE5BU2585204
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:52:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x123debfac32ba9d63813f737a17054a9fff427e2e38d64190dd0a70767ed25e6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958342
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958342
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2585204
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:54:32Z
    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 0x123debfac32ba9d63813f737a17054a9fff427e2e38d64190dd0a70767ed25e6. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:54:32Z), 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/SE5BU2585204.
      date published: 2026-07-17T02:54:32Z
    audio: Månen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.812
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.424
      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

Energy
type: PropertyValue
value: 0.507

Speechiness
type: PropertyValue
value: 0.055

Acousticness
type: PropertyValue
value: 0.695

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.354

Valence (Positivity)
type: PropertyValue
value: 0.378

Loudness (dB)
type: PropertyValue
value: -10.149

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major