mvdern
type: MusicGroup
popularity: 13
followers: 380
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27fbf86fcd853922da97bb24a9c20c389677d6ace3a7103c8e1fcd90173b823a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65c0e342-5b23-44ca-9b37-082bec1b23c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65c0e342-5b23-44ca-9b37-082bec1b23c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65c0e342-5b23-44ca-9b37-082bec1b23c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fbf86fcd853922da97bb24a9c20c389677d6ace3a7103c8e1fcd90173b823a. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65c0e342-5b23-44ca-9b37-082bec1b23c7.json and https://artists.proofprofile.net/proofs/artist/65c0e342-5b23-44ca-9b37-082bec1b23c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
album: Clear Eyes in My Eyes
  type: MusicAlbum
  date published: 2019-10-22
album: Unloveable
  type: MusicAlbum
  date published: 2019-10-23
album: Commercial 0.1 (Gravity Boys)
  type: MusicAlbum
  date published: 2024-01-16
album: Everything Can Go
  type: MusicAlbum
  date published: 2024-01-19
album: Stillborn Reprise
  type: MusicAlbum
  date published: 2024-08-14
album: Cash in My Jeans
  type: MusicAlbum
  date published: 2024-08-30
album: Oxygen
  type: MusicAlbum
  date published: 2024-08-30
album: Atari
  type: MusicAlbum
  date published: 2024-09-21
album: Mirage
  type: MusicAlbum
  date published: 2024-09-25
album: Ones
  type: MusicAlbum
  date published: 2024-09-25
album: Forever United / Ice-pop
  type: MusicAlbum
  date published: 2024-09-25
album: Bleach
  type: MusicAlbum
  date published: 2024-09-25
album: Uxb
  type: MusicAlbum
  date published: 2024-10-02
  track: Bloodshed Pt.2
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134390
    explicit: false
    by artist: mvdern
    in album: Uxb
      type: MusicAlbum
      date published: 2024-10-02
    isrc code: AEA0Q2416228
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:02:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x98baa7330a52f75e1b4223c9f4c9e0f8b1d203801c06049a554380aafc30a415
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2416228
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x98baa7330a52f75e1b4223c9f4c9e0f8b1d203801c06049a554380aafc30a415. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/AEA0Q2416228.
      date published: 2026-07-18T19:27:02Z
    audio: Bloodshed Pt.2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.011
      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: 0.767
      additional property: Energy
        type: PropertyValue
        value: 0.583
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.75
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.795
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.744
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wallet Wont Fold
  type: MusicAlbum
  date published: 2024-10-10
album: Smoke In My Eyes
  type: MusicAlbum
  date published: 2024-10-26
album: bankaccount
  type: MusicAlbum
  date published: 2024-10-29
album: Everything Can Go
  type: MusicAlbum
  date published: 2024-10-30
album: 2 the starz
  type: MusicAlbum
  date published: 2024-11-01
album: facetime
  type: MusicAlbum
  date published: 2024-11-01
  track: facetime
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182393
    explicit: true
    by artist: mvdern
    in album: facetime
      type: MusicAlbum
      date published: 2024-11-01
    isrc code: NL9KR2451266
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:22:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcb9a9ce7caa2efcc2653558ec450ecc8b3d43a4f0ed8313ee353cf97a2f9fa4d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: facetime
album: SLEEP WALK
album: 4am
album: Cero Miedo

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL9KR2451266

OTSTimestamp
type: PropertyValue
value: 2026-07-04T02:06:47Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9a9ce7caa2efcc2653558ec450ecc8b3d43a4f0ed8313ee353cf97a2f9fa4d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/NL9KR2451266.
date published: 2026-07-04T02:06:47Z

facetime
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.95
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.555
additional property: Energy
  type: PropertyValue
  value: 0.566
additional property: Speechiness
  type: PropertyValue
  value: 0.038
additional property: Acousticness
  type: PropertyValue
  value: 0.012
additional property: Instrumentalness
  type: PropertyValue
  value: 0.041
additional property: Liveness
  type: PropertyValue
  value: 0.124
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.092
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.887
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

SLEEP WALK
type: MusicAlbum
date published: 2024-11-02

4am
type: MusicAlbum
date published: 2024-11-05

Cero Miedo
type: MusicAlbum
date published: 2024-11-05