Alison Brie
type: MusicGroup
description: Alison Brie Schermerhorn (born December 29, 1982) is an American actress, writer, and producer. Brie earned recognition for playing Trudy Campbell in the drama series Mad Men (2007–2015), and had her
popularity: 32
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49ea19ec499c896a01539557a35ae0d98fc2322d9717b9dcac34f0bcba97c99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26a13a7a-5e3c-4614-8cdb-98bd2a140e48.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26a13a7a-5e3c-4614-8cdb-98bd2a140e48.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26a13a7a-5e3c-4614-8cdb-98bd2a140e48
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49ea19ec499c896a01539557a35ae0d98fc2322d9717b9dcac34f0bcba97c99","name":"Alison Brie","registered_at":"2026-06-11T14:35:11Z","symbol":"NIM0050741","token_address":"0xcd6938831f6d3e9e812492ad628a4f3bbf130898","type":"artist","uuid":"26a13a7a-5e3c-4614-8cdb-98bd2a140e48"}
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 0xb49ea19ec499c896a01539557a35ae0d98fc2322d9717b9dcac34f0bcba97c99. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26a13a7a-5e3c-4614-8cdb-98bd2a140e48.json and https://artists.proofprofile.net/proofs/artist/26a13a7a-5e3c-4614-8cdb-98bd2a140e48.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb49ea19ec499c896a01539557a35ae0d98fc2322d9717b9dcac34f0bcba97c99","name":"Alison Brie","registered_at":"2026-06-11T14:35:11Z","symbol":"NIM0050741","token_address":"0xcd6938831f6d3e9e812492ad628a4f3bbf130898","type":"artist","uuid":"26a13a7a-5e3c-4614-8cdb-98bd2a140e48"}
track: Everything's Not Awesome
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181846
  explicit: false
  by artist: Stephanie Beatriz
  by artist: Ben Schwartz
  by artist: Alison Brie
  by artist: Noel Fielding
  by artist: Charlie Day
  by artist: Nick Offerman
  by artist: Richard Ayoade
  by artist: Elizabeth Banks
  by artist: Chris Pratt
  by artist: Will Arnett
  in album: The LEGO Movie 2: The Second Part (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2019-02-07
  isrc code: USNLR1900099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:32:41+00:00
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/953513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1900099
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x1002857c6eb54d497d2471b8afc4e6fa076b7bfece871909773a3f1209c69e7b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USNLR1900099.
    date published: 2026-06-13T12:47:07Z
  audio: Everything's Not Awesome
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
      value: 0.747
    additional property: Speechiness
      type: PropertyValue
      value: 0.059
    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.087
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.394
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.221
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major