Emassin
type: MusicGroup
popularity: 6
followers: 249
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ede3aa453753c77e0da145fe289b43ada3dfad8ae8d85f4d4bcbb8f6e2cca16
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba9533f7-b325-4d6d-acd7-63dabbf06957.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba9533f7-b325-4d6d-acd7-63dabbf06957.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba9533f7-b325-4d6d-acd7-63dabbf06957
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ede3aa453753c77e0da145fe289b43ada3dfad8ae8d85f4d4bcbb8f6e2cca16. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba9533f7-b325-4d6d-acd7-63dabbf06957.json and https://artists.proofprofile.net/proofs/artist/ba9533f7-b325-4d6d-acd7-63dabbf06957.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Purple Yam Cafe
  type: MusicAlbum
  date published: 2008-09-10
album: Purple Yam Cafe
  type: MusicAlbum
  date published: 2008-09-10
album: Chinese Food & Donuts
  type: MusicAlbum
  date published: 2009-09-26
album: Chinese Food & Donuts
  type: MusicAlbum
  date published: 2009-09-26
album: The Beheaded Buddha
  type: MusicAlbum
  date published: 2009-12-01
album: Canary Blues
  type: MusicAlbum
  date published: 2010-12-31
album: Canary Blues
  type: MusicAlbum
  date published: 2010-12-31
album: Aquarium & Flowers
  type: MusicAlbum
  date published: 2011-11-05
album: La Belle Noire
  type: MusicAlbum
  date published: 2012-12-31
album: The Cloud
  type: MusicAlbum
  date published: 2014-12-31
  track: Finally Moving
    type: MusicRecording
    duration: PT1M57S
    duration ms: 117808
    explicit: false
    by artist: Emassin
    in album: The Cloud
      type: MusicAlbum
      date published: 2014-12-31
    isrc code: TCADZ1867397
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:26:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x58384faf04e03aa985554871c1834c69738233122ab9fd599cdeca06c47b14c1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADZ1867397
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x58384faf04e03aa985554871c1834c69738233122ab9fd599cdeca06c47b14c1. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/TCADZ1867397.
      date published: 2026-07-13T18:21:04Z
    audio: Finally Moving
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.045
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.688
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.494
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.009
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.539
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.232
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Vanguard
  type: MusicAlbum
  date published: 2016-12-25
album: Barcode
  type: MusicAlbum
  date published: 2018-09-06
album: Barcode
  type: MusicAlbum
  date published: 2018-09-06
album: Barcode
  type: MusicAlbum
  date published: 2018-09-06
album: Barcode: Recoded
  type: MusicAlbum
  date published: 2018-09-06
album: Cuts: 2002-2009
  type: MusicAlbum
  date published: 2020-04-04
album: Glass Tables
  type: MusicAlbum
  date published: 2020-06-18
album: The Santa Pack
  type: MusicAlbum
  date published: 2020-12-08
album: Breathe
  type: MusicAlbum
  date published: 2022-01-20
album: Westborough
  type: MusicAlbum
  date published: 2022-12-14
album: 23 'Til Infinity (Dance Remix)
  type: MusicAlbum
  date published: 2022-12-22
album: Wait My Turn
  type: MusicAlbum
  date published: 2023-06-06
album: Priceless
  type: MusicAlbum
  date published: 2023-07-29
album: Nobody Like Me
  type: MusicAlbum
  date published: 2023-09-23
album: Grime On The Hands
  type: MusicAlbum
  date published: 2023-10-05
album: Buggin'
  type: MusicAlbum
  date published: 2023-12-29
album: S.C.R.E.A.M.
  type: MusicAlbum
  date published: 2023-12-29