EMDE51
type: MusicGroup
popularity: 5
followers: 400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0775cc038fff9e8ea5c7d7e20eb9d6b38f60d38809983826d09a735c0c7aa5c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09d5f955-e71c-47d4-b2a0-e0192006e134.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09d5f955-e71c-47d4-b2a0-e0192006e134.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09d5f955-e71c-47d4-b2a0-e0192006e134
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
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 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 0x0775cc038fff9e8ea5c7d7e20eb9d6b38f60d38809983826d09a735c0c7aa5c0. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09d5f955-e71c-47d4-b2a0-e0192006e134.json and https://artists.proofprofile.net/proofs/artist/09d5f955-e71c-47d4-b2a0-e0192006e134.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:57:35Z
album: Equilibria
  type: MusicAlbum
  date published: 2018-11-09
album: Hadouken
  type: MusicAlbum
  date published: 2018-12-07
album: Ghettosymphony EP Vol. 2
  type: MusicAlbum
  date published: 2019-05-22
album: EMDEFFEKT
  type: MusicAlbum
  date published: 2019-08-26
album: EMDEEFFEKT VOL 2
  type: MusicAlbum
  date published: 2020-01-01
album: Kampfgeist
  type: MusicAlbum
  date published: 2020-05-30
album: Kalt
  type: MusicAlbum
  date published: 2020-05-30
album: Lieben
  type: MusicAlbum
  date published: 2020-06-08
album: Zeitmaschine
  type: MusicAlbum
  date published: 2020-06-11
album: Bae Bae
  type: MusicAlbum
  date published: 2020-06-16
album: Ghettosymphony EP 3
  type: MusicAlbum
  date published: 2020-06-23
album: Ghettosymphony EP 2
  type: MusicAlbum
  date published: 2020-06-23
album: Regen 2
  type: MusicAlbum
  date published: 2021-03-05
album: Colt
  type: MusicAlbum
  date published: 2021-08-29
album: Weiss
  type: MusicAlbum
  date published: 2021-09-07
album: Gift
  type: MusicAlbum
  date published: 2021-09-07
album: PARADIES
  type: MusicAlbum
  date published: 2021-09-09
album: Moncler
  type: MusicAlbum
  date published: 2021-09-11
album: 110
  type: MusicAlbum
  date published: 2021-09-12
album: ROHDIAMANT 4
  type: MusicAlbum
  date published: 2021-09-13
album: Escape
  type: MusicAlbum
  date published: 2021-12-19
album: Fastlife
  type: MusicAlbum
  date published: 2021-12-19
album: Ghetto
  type: MusicAlbum
  date published: 2021-12-19
album: 95 BPM 3
  type: MusicAlbum
  date published: 2024-08-02
album: Wieso?
  type: MusicAlbum
  date published: 2024-08-03
album: Vespa
  type: MusicAlbum
  date published: 2024-12-30
album: Memancholic Rhythms
  type: MusicAlbum
  date published: 2024-12-31
album: Hustler Freestyle Rap Beat
  type: MusicAlbum
  date published: 2025-04-15
album: Vielleicht Vielleicht
  type: MusicAlbum
  date published: 2025-05-01
album: Echeos of Yesterday
  type: MusicAlbum
  date published: 2025-05-07
  track: Echeos of Yesterday
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154359
    explicit: false
    by artist: EMDE51
    in album: Echeos of Yesterday
      type: MusicAlbum
      date published: 2025-05-07
    isrc code: QZNWW2504893
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:19:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1511241cb23e74a9968d98a3b419bc7f5a98cca79c564597481741b13142fbb2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2504893
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x1511241cb23e74a9968d98a3b419bc7f5a98cca79c564597481741b13142fbb2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZNWW2504893.
      date published: 2026-07-03T08:56:35Z
    audio: Echeos of Yesterday
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.928
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.699
      additional property: Energy
        type: PropertyValue
        value: 0.418
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.018
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.918
      additional property: Liveness
        type: PropertyValue
        value: 0.144
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.484
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.133
      additional property: Key Name
      additional property: Mode Name
album: Rap Instrumentals EP 1
album: Ong Bak

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Rap Instrumentals EP 1
type: MusicAlbum
date published: 2025-06-03

Ong Bak
type: MusicAlbum
date published: 2025-09-15