Zé Ed
type: MusicGroup
popularity: 6
followers: 479
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf15057300b1c93cbbe128b6b733d9265a6abce9ba090e898cda8b3d0f1a45d66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6221128-2121-481a-8c75-cf13a15f7589.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6221128-2121-481a-8c75-cf13a15f7589.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6221128-2121-481a-8c75-cf13a15f7589
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf15057300b1c93cbbe128b6b733d9265a6abce9ba090e898cda8b3d0f1a45d66","name":"Zé Ed","registered_at":"2026-06-21T02:52:52Z","symbol":"NIM1797367","token_address":"0x32d9bb1f895b5609143a6f2c24a5489607e615cd","type":"artist","uuid":"d6221128-2121-481a-8c75-cf13a15f7589"}
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 0xf15057300b1c93cbbe128b6b733d9265a6abce9ba090e898cda8b3d0f1a45d66. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6221128-2121-481a-8c75-cf13a15f7589.json and https://artists.proofprofile.net/proofs/artist/d6221128-2121-481a-8c75-cf13a15f7589.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xf15057300b1c93cbbe128b6b733d9265a6abce9ba090e898cda8b3d0f1a45d66","name":"Zé Ed","registered_at":"2026-06-21T02:52:52Z","symbol":"NIM1797367","token_address":"0x32d9bb1f895b5609143a6f2c24a5489607e615cd","type":"artist","uuid":"d6221128-2121-481a-8c75-cf13a15f7589"}
album: Ânima
  type: MusicAlbum
  date published: 2013-07-01
album: O Bonde da Vida Passa
  type: MusicAlbum
  date published: 2015-12-18
album: Zé Ed
  type: MusicAlbum
  date published: 2016-07-20
album: Zé Ed
  type: MusicAlbum
  date published: 2016-09-16
album: Zé Ed no Estúdio Showlivre ao Vivo
  type: MusicAlbum
  date published: 2018-09-18
album: Uma Canção pra Acalmar Você
  type: MusicAlbum
  date published: 2021-09-10
album: O Aeroporto Inútil
  type: MusicAlbum
  date published: 2024-01-05
  track: O Aeroporto Inútil
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215632
    explicit: false
    by artist: Zé Ed
    in album: O Aeroporto Inútil
      type: MusicAlbum
      date published: 2024-01-05
    isrc code: BXEJD2300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:18:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32a7675d93ab7c1e15ae4c4e3adfb1520e7951e7fb1257f71c926d900fb04530
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEJD2300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0x32a7675d93ab7c1e15ae4c4e3adfb1520e7951e7fb1257f71c926d900fb04530. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/BXEJD2300001.
      date published: 2026-07-16T12:43:37Z
    audio: O Aeroporto Inútil
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.09
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.695
      additional property: Energy
        type: PropertyValue
        value: 0.574
      additional property: Speechiness
        type: PropertyValue
        value: 0.075
      additional property: Acousticness
        type: PropertyValue
        value: 0.562
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.492
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.716
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.153
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor