Walter ME
type: MusicGroup
popularity: 3
followers: 66
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2151f4398cb64c86c28b598570ad80e9df1d19375fc9659c0510c9376530731
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/8dbec44f-b3eb-42db-8f7f-187c4b7bede2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8dbec44f-b3eb-42db-8f7f-187c4b7bede2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8dbec44f-b3eb-42db-8f7f-187c4b7bede2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2151f4398cb64c86c28b598570ad80e9df1d19375fc9659c0510c9376530731","name":"Walter ME","registered_at":"2026-06-17T15:03:59Z","symbol":"NIM1432608","token_address":"0x4bfba59ba74d50cc0ae58e92d3b332698dbd532d","type":"artist","uuid":"8dbec44f-b3eb-42db-8f7f-187c4b7bede2"}
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 0xd2151f4398cb64c86c28b598570ad80e9df1d19375fc9659c0510c9376530731. 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/8dbec44f-b3eb-42db-8f7f-187c4b7bede2.json and https://artists.proofprofile.net/proofs/artist/8dbec44f-b3eb-42db-8f7f-187c4b7bede2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xd2151f4398cb64c86c28b598570ad80e9df1d19375fc9659c0510c9376530731","name":"Walter ME","registered_at":"2026-06-17T15:03:59Z","symbol":"NIM1432608","token_address":"0x4bfba59ba74d50cc0ae58e92d3b332698dbd532d","type":"artist","uuid":"8dbec44f-b3eb-42db-8f7f-187c4b7bede2"}
album: Ah! 911
  type: MusicAlbum
  date published: 2019-04-03
album: One
  type: MusicAlbum
  date published: 2020-02-17
album: El Chaccaroon EP
  type: MusicAlbum
  date published: 2020-03-23
album: And You
  type: MusicAlbum
  date published: 2020-05-11
album: Planetary
  type: MusicAlbum
  date published: 2020-07-15
album: Zinc 'Em Low EP
  type: MusicAlbum
  date published: 2020-07-27
album: L.o.k.o EP
  type: MusicAlbum
  date published: 2020-09-16
album: D O P E
  type: MusicAlbum
  date published: 2020-10-05
album: Light Yout Soul On Fire
  type: MusicAlbum
  date published: 2020-12-18
  track: Sin Toque
    type: MusicRecording
    duration: PT5M49S
    duration ms: 349606
    explicit: false
    by artist: Walter ME
    in album: Light Yout Soul On Fire
      type: MusicAlbum
      date published: 2020-12-18
    isrc code: GBLV62021356
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T23:53:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x247725a132b8120d377d74bb2e8cd4c78fff327e03b297e2bf2b6fa7c060cf45
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62021356
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x247725a132b8120d377d74bb2e8cd4c78fff327e03b297e2bf2b6fa7c060cf45. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBLV62021356.
      date published: 2026-07-04T10:04:33Z
    audio: Sin Toque
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.005
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.813
      additional property: Energy
        type: PropertyValue
        value: 0.932
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.957
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.522
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.81
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fruite Om
  type: MusicAlbum
  date published: 2021-03-05
album: ANA
  type: MusicAlbum
  date published: 2021-04-23
album: Atena Crew
  type: MusicAlbum
  date published: 2021-12-31