Mirror
type: MusicGroup
genre: math rock
description: thumb|A mirror reflecting the image of a vase thumb|A first-surface mirror coated with aluminium and enhanced with dielectric coatings. The angle of the incident light (represented by both the ligh
popularity: 9
followers: 709
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  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
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fba9a0ec89c79c417cbbe71ec126df4c9fd9308f283c178df29158318bc244f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45518fa1-21dd-4d39-b5bf-b777f3fe2387.json and https://artists.proofprofile.net/proofs/artist/45518fa1-21dd-4d39-b5bf-b777f3fe2387.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Daybreak
  type: MusicAlbum
  date published: 1976-07-01
album: Mirror
  type: MusicAlbum
  date published: 1997-01-01
album: Mirror
  type: MusicAlbum
  date published: 2008-01-01
album: Recollection
  type: MusicAlbum
  date published: 2010
album: Recollection
  type: MusicAlbum
  date published: 2010-04-28
album: Reflections
  type: MusicAlbum
  date published: 2010-12-08
album: Mirror
  type: MusicAlbum
  date published: 2011-09-20
  track: Mirror (originally feat. Bruno Mars)
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228252
    explicit: false
    by artist: Mirror
    in album: Mirror
      type: MusicAlbum
      date published: 2011-09-20
    genre: math rock
    isrc code: USQY51155866
    additional property: CopyrightID
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xcd2ea8be710f09578255060219f5b6ba5ad550f9f4a8f026cd4f58c2e29fa73c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USQY51155866.
      date published: 2026-07-05T10:01:46Z
    audio: Mirror (originally feat. Bruno Mars)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -10.64
      additional property: Key Name
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        value: F
      additional property: Mode Name
        type: PropertyValue
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album: Mirror
  type: MusicAlbum
  date published: 2011-09-20
album: Viking Burial for a French Car
  type: MusicAlbum
  date published: 2013-02-15
album: Trial EP
  type: MusicAlbum
  date published: 2014-12-08
album: One N Only
  type: MusicAlbum
  date published: 2015
album: How Do I Do
  type: MusicAlbum
  date published: 2015-06-09
album: Baby
  type: MusicAlbum
  date published: 2015-12-01
album: No Man's Tale
  type: MusicAlbum
  date published: 2018-12-04
track: Breath
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268956
  explicit: false
  by artist: Mirror
  in album: Love Songs: Le più belle canzoni d'amore, Vol. 1
    type: MusicAlbum
    date published: 2011-07-04
  popularity: 3
  isrc code: IT0960601576
  additional property: CopyrightID
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 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
  audio: Breath

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd476bfcde26d02e5b08df0116978773539373fb292233797ad095fbc9f22cfee. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/IT0960601576.
date published: 2026-07-08T03:20:19Z

Breath
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additional property: Tempo (BPM)
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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