Exit Calm
type: MusicGroup
description: Exit Calm were an English indie rock band, formed in Barnsley, South Yorkshire, England, in late 2006. The band was composed of singer Nicky Smith, guitarist Rob Marshall, bassist Simon Lindley and dr
popularity: 7
followers: 2209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e7781166f812d72ef35498f5c71f631f2cb9ac76aa78cd6d0ffc551681943d0
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbd81c7a-c21a-4f2a-9f63-2007c9a67618.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbd81c7a-c21a-4f2a-9f63-2007c9a67618
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e7781166f812d72ef35498f5c71f631f2cb9ac76aa78cd6d0ffc551681943d0","name":"Exit Calm","registered_at":"2026-06-20T17:06:03Z","symbol":"NIM1662152","token_address":"0x26fadd932763f0192684f88480707732a5dce275","type":"artist","uuid":"bbd81c7a-c21a-4f2a-9f63-2007c9a67618"}
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 0x0e7781166f812d72ef35498f5c71f631f2cb9ac76aa78cd6d0ffc551681943d0. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbd81c7a-c21a-4f2a-9f63-2007c9a67618.json and https://artists.proofprofile.net/proofs/artist/bbd81c7a-c21a-4f2a-9f63-2007c9a67618.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x0e7781166f812d72ef35498f5c71f631f2cb9ac76aa78cd6d0ffc551681943d0","name":"Exit Calm","registered_at":"2026-06-20T17:06:03Z","symbol":"NIM1662152","token_address":"0x26fadd932763f0192684f88480707732a5dce275","type":"artist","uuid":"bbd81c7a-c21a-4f2a-9f63-2007c9a67618"}
album: We're On Our Own
  type: MusicAlbum
  date published: 2008-10-27
album: We're On Our Own
  type: MusicAlbum
  date published: 2008-10-27
album: Hearts and Minds - EP
  type: MusicAlbum
  date published: 2010-05-03
album: Hearts And Minds
  type: MusicAlbum
  date published: 2010-05-03
album: Exit Calm
  type: MusicAlbum
  date published: 2010-05-17
album: Don't Look Down
  type: MusicAlbum
  date published: 2010-10-04
album: Exit Calm
  type: MusicAlbum
  date published: 2010-10-12
album: Exit Calm
  type: MusicAlbum
  date published: 2010-10-25
album: The Rapture
  type: MusicAlbum
  date published: 2013-02-18
  track: The Rapture
    type: MusicRecording
    duration: PT5M9S
    duration ms: 309865
    explicit: false
    by artist: Exit Calm
    in album: The Rapture
      type: MusicAlbum
      date published: 2013-02-18
    isrc code: GBJRZ1300000
    additional property: CopyrightID
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:05:52Z
    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 0xc78c31bbf286782527998138006ee007b2f262c5be85fbcd8582d79f28ce0060. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/GBJRZ1300000.
      date published: 2026-07-16T21:05:52Z
    audio: The Rapture
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.199
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.231
      additional property: Energy
        type: PropertyValue
        value: 0.806
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.171
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.978
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: When They Rise
  type: MusicAlbum
  date published: 2013-08-26
album: The Future Isn't What It Used to Be
  type: MusicAlbum
  date published: 2013-09-23
album: The Future Isn't What It Used to Be
  type: MusicAlbum
  date published: 2013-09-23
  track: The Rapture
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311004
    explicit: false
    by artist: Exit Calm
    in album: The Future Isn't What It Used to Be
      type: MusicAlbum
      date published: 2013-09-23
    isrc code: GBJRZ1300090
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0xa9763089022c9e6f6be37e7c1d38b251acd335e0ace316fc032f7b7f479d82b2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBJRZ1300090.
      date published: 2026-07-19T07:14:39Z
    audio: The Rapture
      type: AudioObject
      additional property: Tempo (BPM)
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Promise

Tempo (BPM)
type: PropertyValue
value: 90.397

Musical Key
type: PropertyValue
value: 3

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.317

Energy
type: PropertyValue
value: 0.815

Speechiness
type: PropertyValue
value: 0.036

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.116

Valence (Positivity)
type: PropertyValue
value: 0.158

Loudness (dB)
type: PropertyValue
value: -4.266

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Promise
type: MusicAlbum
date published: 2014-01-20