Rust
type: MusicGroup
genre: finnish rock
description: thumb|upright=1.35|Colors and porous surface texture of rust Rust is an iron oxide, a usually reddish-brown oxide formed by the reaction of iron and oxygen in the catalytic presence of water or air m
popularity: 5
followers: 749
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc32426e566387b03db9434c04c0b4886b35cad93421546f58d2097d7bb96a8c8
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/d8c384c4-11c6-4f5f-bb2f-966bac488cf1.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d8c384c4-11c6-4f5f-bb2f-966bac488cf1
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32426e566387b03db9434c04c0b4886b35cad93421546f58d2097d7bb96a8c8. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8c384c4-11c6-4f5f-bb2f-966bac488cf1.json and https://artists.proofprofile.net/proofs/artist/d8c384c4-11c6-4f5f-bb2f-966bac488cf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
album: Come With Me
  type: MusicAlbum
  date published: 1969-01-01
album: This Ain't The Road
  type: MusicAlbum
  date published: 1976-01-01
album: Bar Chord Ritual
  type: MusicAlbum
  date published: 1996
  track: Not Today
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233373
    explicit: false
    by artist: Rust
    in album: Bar Chord Ritual
      type: MusicAlbum
      date published: 1996
    genre: finnish rock
    isrc code: USAT20300822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20300822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xdb06baa9f48bf2471bc586eb90a738d2eef2c4873ab0e0589a13cab257fd3fc0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USAT20300822.
      date published: 2026-07-05T19:27:56Z
    audio: Not Today
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.171
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.572
      additional property: Energy
        type: PropertyValue
        value: 0.964
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.026
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.306
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.255
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Softly
  type: MusicAlbum
  date published: 2004
album: Softly
  type: MusicAlbum
  date published: 2004-08-13
album: Miss You
  type: MusicAlbum
  date published: 2006-10-11
album: Songs Of Suffocation
  type: MusicAlbum
  date published: 2006-11-28
album: Rust
  type: MusicAlbum
  date published: 2015-01-01
album: На небесах
  type: MusicAlbum
  date published: 2020-07-02
album: Мировое противостояние
  type: MusicAlbum
  date published: 2020-10-01
album: Mandem Tingz
  type: MusicAlbum
  date published: 2021-02-18
album: Freeze
  type: MusicAlbum
  date published: 2021-03-25