Oliver Poll
type: MusicGroup
genre: afro house
genre: indie dance
genre: organic house
popularity: 5
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb402d005a2e3aaf5af7ff5c2b5e0c1e3b0d74d8ea74acca204fe9786b97286c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adc5f3ac-8c54-48e0-8617-07a5d0252947.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adc5f3ac-8c54-48e0-8617-07a5d0252947.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/adc5f3ac-8c54-48e0-8617-07a5d0252947
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb402d005a2e3aaf5af7ff5c2b5e0c1e3b0d74d8ea74acca204fe9786b97286c9","name":"Oliver Poll","registered_at":"2026-06-20T10:34:01Z","symbol":"NIM1593163","token_address":"0x1b6cbe1c2875109f5d6b3c33cc3d3e127a4cebd2","type":"artist","uuid":"adc5f3ac-8c54-48e0-8617-07a5d0252947"}
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 0xb402d005a2e3aaf5af7ff5c2b5e0c1e3b0d74d8ea74acca204fe9786b97286c9. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/adc5f3ac-8c54-48e0-8617-07a5d0252947.json and https://artists.proofprofile.net/proofs/artist/adc5f3ac-8c54-48e0-8617-07a5d0252947.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xb402d005a2e3aaf5af7ff5c2b5e0c1e3b0d74d8ea74acca204fe9786b97286c9","name":"Oliver Poll","registered_at":"2026-06-20T10:34:01Z","symbol":"NIM1593163","token_address":"0x1b6cbe1c2875109f5d6b3c33cc3d3e127a4cebd2","type":"artist","uuid":"adc5f3ac-8c54-48e0-8617-07a5d0252947"}
album: Desert Dance / Side of Power
  type: MusicAlbum
  date published: 2022-04-29
album: Spin / Amman
  type: MusicAlbum
  date published: 2022-09-30
album: Best of Me
  type: MusicAlbum
  date published: 2023-01-27
album: Hearts of Africa
  type: MusicAlbum
  date published: 2023-02-17
album: Live in Behind
  type: MusicAlbum
  date published: 2024-03-15
album: Magadicka
  type: MusicAlbum
  date published: 2024-04-02
  track: Magadicka
    type: MusicRecording
    duration: PT6M9S
    duration ms: 369836
    explicit: false
    by artist: Oliver Poll
    in album: Magadicka
      type: MusicAlbum
      date published: 2024-04-02
    genre: afro house
    genre: indie dance
    genre: organic house
    isrc code: US83Z2471015
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:49:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2df53da9414add893051b08854f07e393358a4610902307512f6c6736cab106
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2471015
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T18:40:26Z
    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 0xa2df53da9414add893051b08854f07e393358a4610902307512f6c6736cab106. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/US83Z2471015.
      date published: 2026-07-21T18:40:26Z
    audio: Magadicka
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.976
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.804
      additional property: Energy
        type: PropertyValue
        value: 0.745
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.549
      additional property: Liveness
        type: PropertyValue
        value: 0.151
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.452
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.676
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pantheon
  type: MusicAlbum
  date published: 2024-04-08
album: Fly Away
  type: MusicAlbum
  date published: 2024-07-23
album: Oceans
  type: MusicAlbum
  date published: 2024-08-29
album: Sash
  type: MusicAlbum
  date published: 2024-09-17
album: Caruso
  type: MusicAlbum
  date published: 2024-10-15
album: Kalimba
  type: MusicAlbum
  date published: 2024-11-15
album: Si
  type: MusicAlbum
  date published: 2024-11-19
album: Gladiator
  type: MusicAlbum
  date published: 2024-12-05
album: Stay
  type: MusicAlbum
  date published: 2024-12-15
album: Groove
  type: MusicAlbum
  date published: 2024-12-19
album: Heavens Gate
  type: MusicAlbum
  date published: 2025-02-25
album: Your Soul / Back In
  type: MusicAlbum
  date published: 2025-03-07
album: The Other Side / Come Undone
  type: MusicAlbum
  date published: 2025-04-11
album: Scream
  type: MusicAlbum
  date published: 2025-05-06
  track: Walt
    type: MusicRecording
    duration: PT5M53S
    duration ms: 353170
    explicit: false
    by artist: Oliver Poll
    in album: Scream
      type: MusicAlbum
      date published: 2025-05-06
    genre: afro house
    genre: indie dance
    genre: organic house
    isrc code: US83Z2512423
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Walt

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-21T21:16:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4ef3cffa47d841630f5e7dd88d9388e940d610d4593f0e40237d7012bf560af1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 959061

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/959061

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2512423

OTSTimestamp
type: PropertyValue
value: 2026-07-21T21:34:21Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef3cffa47d841630f5e7dd88d9388e940d610d4593f0e40237d7012bf560af1. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/US83Z2512423.
date published: 2026-07-21T21:34:21Z

Walt
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 123.015
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.805
additional property: Energy
  type: PropertyValue
  value: 0.681
additional property: Speechiness
  type: PropertyValue
  value: 0.063
additional property: Acousticness
  type: PropertyValue
  value: 0.007
additional property: Instrumentalness
  type: PropertyValue
  value: 0.664
additional property: Liveness
  type: PropertyValue
  value: 0.076
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.094
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.669
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor