Trausti~
type: MusicGroup
popularity: 4
followers: 309
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc17609239ba8a2920d0690b9af9fd47051f25778c5969095193657b76767cdfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/384a6b77-e153-4e8a-86b0-50623ef7ec58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/384a6b77-e153-4e8a-86b0-50623ef7ec58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/384a6b77-e153-4e8a-86b0-50623ef7ec58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
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 0xc17609239ba8a2920d0690b9af9fd47051f25778c5969095193657b76767cdfb. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/384a6b77-e153-4e8a-86b0-50623ef7ec58.json and https://artists.proofprofile.net/proofs/artist/384a6b77-e153-4e8a-86b0-50623ef7ec58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: Elska Það
  type: MusicAlbum
  date published: 2017-10-11
album: Elska Það
  type: MusicAlbum
  date published: 2017-10-11
album: Lygasögur x skiptir engu máli
  type: MusicAlbum
  date published: 2018-01-12
album: 50%
  type: MusicAlbum
  date published: 2018-06-21
album: ÞRÝSTINGUR.
  type: MusicAlbum
  date published: 2018-07-05
album: ÞRÝSTINGUR.
  type: MusicAlbum
  date published: 2018-07-05
album: ÞRÝSTINGUR.
  type: MusicAlbum
  date published: 2018-07-05
album: Tunglsljós
  type: MusicAlbum
  date published: 2019-08-21
album: Tunglsljós
  type: MusicAlbum
  date published: 2019-08-21
album: Tunglsljós
  type: MusicAlbum
  date published: 2019-08-21
  track: Tunglsljós
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177704
    explicit: false
    by artist: Trausti~
    in album: Tunglsljós
      type: MusicAlbum
      date published: 2019-08-21
    isrc code: QZFZ71927822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T21:01:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x98f4c88f2454ce6cb6c365b2876b13dc6e4785b47e862c7a15f16ddc4c401dba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71927822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T00:02:53Z
    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 0x98f4c88f2454ce6cb6c365b2876b13dc6e4785b47e862c7a15f16ddc4c401dba. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:02:53Z), 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/QZFZ71927822.
      date published: 2026-07-20T00:02:53Z
    audio: Tunglsljós
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.005
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.829
      additional property: Energy
        type: PropertyValue
        value: 0.52
      additional property: Speechiness
        type: PropertyValue
        value: 0.184
      additional property: Acousticness
        type: PropertyValue
        value: 0.237
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.184
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.902
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.513
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tapa mér
  type: MusicAlbum
  date published: 2020-01-31
album: Tapa mér
  type: MusicAlbum
  date published: 2020-01-31
album: Gömul Tár
  type: MusicAlbum
  date published: 2024-04-05