Emily Capell
type: MusicGroup
popularity: 12
followers: 2655
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca4aaf42a4d8ab49bdd16a8f8bbef241e85dadc055272316d470b08f4c9a096c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3845e0a2-b3c3-4166-830f-bc0683a92d2e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3845e0a2-b3c3-4166-830f-bc0683a92d2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3845e0a2-b3c3-4166-830f-bc0683a92d2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca4aaf42a4d8ab49bdd16a8f8bbef241e85dadc055272316d470b08f4c9a096c","name":"Emily Capell","registered_at":"2026-06-14T10:23:33Z","symbol":"NIM0423218","token_address":"0xeab09c43094704aca9bb8bf12ea292605db2328e","type":"artist","uuid":"3845e0a2-b3c3-4166-830f-bc0683a92d2e"}
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 0xca4aaf42a4d8ab49bdd16a8f8bbef241e85dadc055272316d470b08f4c9a096c. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3845e0a2-b3c3-4166-830f-bc0683a92d2e.json and https://artists.proofprofile.net/proofs/artist/3845e0a2-b3c3-4166-830f-bc0683a92d2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xca4aaf42a4d8ab49bdd16a8f8bbef241e85dadc055272316d470b08f4c9a096c","name":"Emily Capell","registered_at":"2026-06-14T10:23:33Z","symbol":"NIM0423218","token_address":"0xeab09c43094704aca9bb8bf12ea292605db2328e","type":"artist","uuid":"3845e0a2-b3c3-4166-830f-bc0683a92d2e"}
album: Brixton Prison
  type: MusicAlbum
  date published: 2013
album: Who Framed Winston Silcott
  type: MusicAlbum
  date published: 2014-03-03
album: Who Killed Smiley Culture
  type: MusicAlbum
  date published: 2014-06-13
album: Who Killed Smiley Culture?
  type: MusicAlbum
  date published: 2014-06-13
album: Joey
  type: MusicAlbum
  date published: 2014-11-05
album: Who Stands With Latasha Harlins?
  type: MusicAlbum
  date published: 2018-04-23
album: I Found A Footballer To Marry Me
  type: MusicAlbum
  date published: 2019-08-30
album: Combat Frock
  type: MusicAlbum
  date published: 2019-10-04
album: Combat Frock
  type: MusicAlbum
  date published: 2019-10-04
album: Flamingo
  type: MusicAlbum
  date published: 2020-10-07
album: Flamingo
  type: MusicAlbum
  date published: 2020-10-07
  track: Flamingo
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161818
    explicit: false
    by artist: Emily Capell
    in album: Flamingo
      type: MusicAlbum
      date published: 2020-10-07
    isrc code: GB3JG2000013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T11:38:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbef91b1de1fc4b7bafce9e3e2a827216a5ab7f62ee5e68c375fbcb331b0222c4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB3JG2000013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xbef91b1de1fc4b7bafce9e3e2a827216a5ab7f62ee5e68c375fbcb331b0222c4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GB3JG2000013.
      date published: 2026-07-03T19:59:51Z
    audio: Flamingo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.01
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.904
      additional property: Energy
        type: PropertyValue
        value: 0.924
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.123
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.94
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.482
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Jump Back
  type: MusicAlbum
  date published: 2022-11-18
track: E=MC2
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308307
  explicit: false
  by artist: Gaudi
  by artist: Emily Capell
  by artist: Mick Jones
  by artist: Don Letts
  in album: Late Night Tales Presents Version Excursion Selected by Don Letts
    type: MusicAlbum
    date published: 2021-09-24
  popularity: 18
  isrc code: UKEUR1600130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:52:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcdb5ce54749fbaf4fb6514fd78f00527fa608ee362d340a49967be5c6840982e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEUR1600130
  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 0xcdb5ce54749fbaf4fb6514fd78f00527fa608ee362d340a49967be5c6840982e. 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/UKEUR1600130.
    date published: 2026-06-13T13:32:09Z
  audio: E=MC2

E=MC2
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 138.408
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.805
additional property: Energy
  type: PropertyValue
  value: 0.732
additional property: Speechiness
  type: PropertyValue
  value: 0.053
additional property: Acousticness
  type: PropertyValue
  value: 0.007
additional property: Instrumentalness
  type: PropertyValue
  value: 0.027
additional property: Liveness
  type: PropertyValue
  value: 0.232
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.861
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.851
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major