The Mission District
type: MusicGroup
popularity: 5
followers: 379
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a62fe46c0f489a3c73a788ba79ee65791bc840105a9c51c9def011e21c13515
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/889f5b13-93d7-4459-b267-0051365ca745.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/889f5b13-93d7-4459-b267-0051365ca745.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/889f5b13-93d7-4459-b267-0051365ca745
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a62fe46c0f489a3c73a788ba79ee65791bc840105a9c51c9def011e21c13515","name":"The Mission District","registered_at":"2026-06-17T13:16:34Z","symbol":"NIM1406972","token_address":"0xd284eb550d22d354b600ba923318abd09d014003","type":"artist","uuid":"889f5b13-93d7-4459-b267-0051365ca745"}
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 0x4a62fe46c0f489a3c73a788ba79ee65791bc840105a9c51c9def011e21c13515. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/889f5b13-93d7-4459-b267-0051365ca745.json and https://artists.proofprofile.net/proofs/artist/889f5b13-93d7-4459-b267-0051365ca745.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4a62fe46c0f489a3c73a788ba79ee65791bc840105a9c51c9def011e21c13515","name":"The Mission District","registered_at":"2026-06-17T13:16:34Z","symbol":"NIM1406972","token_address":"0xd284eb550d22d354b600ba923318abd09d014003","type":"artist","uuid":"889f5b13-93d7-4459-b267-0051365ca745"}
album: Just Don't Feel The Same
  type: MusicAlbum
  date published: 2006
album: So Over You
  type: MusicAlbum
  date published: 2006
album: So Over You
  type: MusicAlbum
  date published: 2006
album: So Over You
  type: MusicAlbum
  date published: 2009-08-11
album: So Over You (Radio Mix)
  type: MusicAlbum
  date published: 2009-09-29
album: So Over You EP
  type: MusicAlbum
  date published: 2009-10-06
  track: Youth Games
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186693
    explicit: false
    by artist: The Mission District
    in album: So Over You EP
      type: MusicAlbum
      date published: 2009-10-06
    isrc code: CAEZ10900090
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T15:05:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4b9b7bb9723226e9f67aed2bc2460e89ec058ea7e37f89020d9ea6739b25631b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAEZ10900090
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x4b9b7bb9723226e9f67aed2bc2460e89ec058ea7e37f89020d9ea6739b25631b. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/CAEZ10900090.
      date published: 2026-07-21T15:22:58Z
    audio: Youth Games
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.428
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.518
      additional property: Energy
        type: PropertyValue
        value: 0.921
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.316
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.621
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.195
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Just Don't Feel The Same (Radio Club Mix)
  type: MusicAlbum
  date published: 2010-03-09
album: Just Don't Feel The Same (Dean Coleman Bass Hit)
  type: MusicAlbum
  date published: 2010-03-09
album: Movements
  type: MusicAlbum
  date published: 2015-11-10