Yersinia
type: MusicGroup
genre: melodic hardcore
description: Yersinia is a genus of bacteria in the family Yersiniaceae. Yersinia species are Gram-negative, coccobacilli bacteria, and are facultative anaerobes. Three members of Yersinia are pathogenic in humans
popularity: 9
followers: 1496
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bf98b05251e1a12dbc32dceedfed757e0997c574df7a018061962228456f641
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/cdd702a1-0ec6-4371-addd-ab0c9ec95e62.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/cdd702a1-0ec6-4371-addd-ab0c9ec95e62.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cdd702a1-0ec6-4371-addd-ab0c9ec95e62
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf98b05251e1a12dbc32dceedfed757e0997c574df7a018061962228456f641. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cdd702a1-0ec6-4371-addd-ab0c9ec95e62.json and https://artists.proofprofile.net/proofs/artist/cdd702a1-0ec6-4371-addd-ab0c9ec95e62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Yersinia
  type: MusicAlbum
  date published: 2008-10-01
album: Lejonhjärta
  type: MusicAlbum
  date published: 2009-09-14
album: Efter Oss Syndafloden
  type: MusicAlbum
  date published: 2010-12-08
  track: Den Sista Sång Jag Skriver Till Dig
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228506
    explicit: false
    by artist: Yersinia
    in album: Efter Oss Syndafloden
      type: MusicAlbum
      date published: 2010-12-08
    genre: melodic hardcore
    isrc code: SEYOK1510425
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:34:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958834
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958834
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1510425
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:55:47Z
    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 0xfd70f5b409836799b3a0aeada100b2fe61e104b861a0f8274e210a347571b7fd. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/SEYOK1510425.
      date published: 2026-07-20T05:55:47Z
    audio: Den Sista Sång Jag Skriver Till Dig
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.082
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.412
      additional property: Energy
        type: PropertyValue
        value: 0.962
      additional property: Speechiness
        type: PropertyValue
        value: 0.1
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.491
      additional property: Liveness
        type: PropertyValue
        value: 0.312
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.161
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.661
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Efter Oss Syndafloden
  type: MusicAlbum
  date published: 2011-08-12
album: Aldrig Mera Vinter
  type: MusicAlbum
  date published: 2011-09-26
album: Aldrig Mera Vinter
  type: MusicAlbum
  date published: 2011-09-26
album: Fraktaler
  type: MusicAlbum
  date published: 2012-05-11
album: Fraktaler
  type: MusicAlbum
  date published: 2012-05-11
album: Påfågeltronen
  type: MusicAlbum
  date published: 2015-04-20