Silvery
type: MusicGroup
description: Silvery are a London-based 4-piece indie rock band, signed to Blow Up Records (the label of the Britpop night club Blow Up). History Early shows comprised theatrical affairs, featuring bubble machine
popularity: 9
followers: 232
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xbbba7f9c7464c9b95b39e99160eb1debb689a7704c0168c6fa1c89fa1b93a8ff
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/c2188b2a-9693-497e-a72b-aaea588bab95.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/c2188b2a-9693-497e-a72b-aaea588bab95.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-20T21:47:54Z
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbba7f9c7464c9b95b39e99160eb1debb689a7704c0168c6fa1c89fa1b93a8ff. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2188b2a-9693-497e-a72b-aaea588bab95.json and https://artists.proofprofile.net/proofs/artist/c2188b2a-9693-497e-a72b-aaea588bab95.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
album: BlackBox
  type: MusicAlbum
  date published: 2004
album: BlackBox
  type: MusicAlbum
  date published: 2004-03-24
album: Action Force / The Nod
  type: MusicAlbum
  date published: 2008-01-27
album: Horrors / Orders
  type: MusicAlbum
  date published: 2008-03-03
album: Horrors / Orders
  type: MusicAlbum
  date published: 2008-03-03
album: Thunderer & Excelsior
  type: MusicAlbum
  date published: 2008-08-11
album: Thunderer & Excelsior
  type: MusicAlbum
  date published: 2008-08-11
album: Devil In The Detail
  type: MusicAlbum
  date published: 2008-08-11
album: Action Force / The Nod
  type: MusicAlbum
  date published: 2008-10-27
album: Action Force / The Nod
  type: MusicAlbum
  date published: 2008-10-27
album: You Give A Little Love
  type: MusicAlbum
  date published: 2008-12-01
album: You Give A Little Love
  type: MusicAlbum
  date published: 2008-12-15
album: You Give A Little Love
  type: MusicAlbum
  date published: 2008-12-15
album: The Nishikado E.P.
  type: MusicAlbum
  date published: 2009-06-15
album: The Naked & The Dead
  type: MusicAlbum
  date published: 2010-07-26
album: Railway Architecture
  type: MusicAlbum
  date published: 2010-07-26
album: Railway Architecture
  type: MusicAlbum
  date published: 2010-08-09
album: Railway Architecture
  type: MusicAlbum
  date published: 2010-08-09
album: Written On Skin
  type: MusicAlbum
  date published: 2010-09-24
album: Two Halves Of The Same Boy
  type: MusicAlbum
  date published: 2011-02-14
album: Two Halves Of The Same Boy
  type: MusicAlbum
  date published: 2011-02-14
track: Virtual Gaming - Silvery Remix
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  duration: PT3M51S
  duration ms: 231093
  explicit: false
  by artist: Naeleck
  by artist: Hige Driver
  by artist: Silvery
  in album: Virtual Gaming Remixes
    type: MusicAlbum
    date published: 2021-07-09
  isrc code: FRR642101034
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  additional property: OTSBitcoinBlock
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    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642101034
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0x46c7916b0cd18b27a586d997a24f67936cb2a3d19bf36fd1ee97c32884cc1529. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRR642101034.
    date published: 2026-06-13T13:32:09Z
  audio: Virtual Gaming - Silvery Remix
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.04
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.691
    additional property: Energy
      type: PropertyValue
      value: 0.774
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.856
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.311
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.049
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Virtual Gaming - Silvery Remix
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231093
  explicit: false
  by artist: Naeleck
  by artist: Hige Driver
  by artist: Silvery
  in album: Virtual Gaming Remixes
    type: MusicAlbum
    date published: 2021-07-09
  isrc code: FRR642101034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Virtual Gaming - Silvery Remix

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T05:37:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x46c7916b0cd18b27a586d997a24f67936cb2a3d19bf36fd1ee97c32884cc1529

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956302

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR642101034

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c7916b0cd18b27a586d997a24f67936cb2a3d19bf36fd1ee97c32884cc1529. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FRR642101034.
date published: 2026-07-02T03:30:09Z

Virtual Gaming - Silvery Remix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 137.045
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.691
additional property: Energy
  type: PropertyValue
  value: 0.774
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.856
additional property: Liveness
  type: PropertyValue
  value: 0.328
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.312
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.049
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major