Jan Barg
type: MusicGroup
popularity: 12
followers: 574
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6d1e0c658d3196f54a24b58a59647be61b29cd8f7f4fcef73ed65a0cb7622cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65f346fb-feeb-47be-b95c-b8401ad3df07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65f346fb-feeb-47be-b95c-b8401ad3df07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65f346fb-feeb-47be-b95c-b8401ad3df07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6d1e0c658d3196f54a24b58a59647be61b29cd8f7f4fcef73ed65a0cb7622cc","name":"Jan Barg","registered_at":"2026-06-14T15:07:08Z","symbol":"NIM0490891","token_address":"0xcbd0189557b6728cb0b0c1d6a26397de66476f32","type":"artist","uuid":"65f346fb-feeb-47be-b95c-b8401ad3df07"}
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 0xf6d1e0c658d3196f54a24b58a59647be61b29cd8f7f4fcef73ed65a0cb7622cc. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65f346fb-feeb-47be-b95c-b8401ad3df07.json and https://artists.proofprofile.net/proofs/artist/65f346fb-feeb-47be-b95c-b8401ad3df07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xf6d1e0c658d3196f54a24b58a59647be61b29cd8f7f4fcef73ed65a0cb7622cc","name":"Jan Barg","registered_at":"2026-06-14T15:07:08Z","symbol":"NIM0490891","token_address":"0xcbd0189557b6728cb0b0c1d6a26397de66476f32","type":"artist","uuid":"65f346fb-feeb-47be-b95c-b8401ad3df07"}
album: Lose My Mind
  type: MusicAlbum
  date published: 2022-06-24
  track: Lose My Mind
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195967
    explicit: false
    by artist: Jan Barg
    in album: Lose My Mind
      type: MusicAlbum
      date published: 2022-06-24
    isrc code: QZK6N2214288
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:57:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd38a54017899d621661801cc911da1251015731570f2a40484231539ebb8227
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958142
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958142
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2214288
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:59:43Z
    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 0xcd38a54017899d621661801cc911da1251015731570f2a40484231539ebb8227. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:59:43Z), 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/QZK6N2214288.
      date published: 2026-07-15T12:59:43Z
    audio: Lose My Mind
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.884
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.708
      additional property: Energy
        type: PropertyValue
        value: 0.752
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.269
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.636
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.063
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Weight of the World
  type: MusicAlbum
  date published: 2023-05-31
album: Weight of the World (Marc Wiese Remix)
  type: MusicAlbum
  date published: 2023-07-06
album: Lose Control
  type: MusicAlbum
  date published: 2024-02-08
album: retrochaos
  type: MusicAlbum
  date published: 2024-04-18
album: retrochaos
  type: MusicAlbum
  date published: 2024-09-14
album: soalive
  type: MusicAlbum
  date published: 2024-09-26
  track: soalive
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147406
    explicit: false
    by artist: Jan Barg
    in album: soalive
      type: MusicAlbum
      date published: 2024-09-26
    isrc code: PLI365986050
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:43:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf2939ce1d1ddf7842a82ec0022116c4e4b001aa3bbedcb3c91f7df23ee70992
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI365986050
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0xbf2939ce1d1ddf7842a82ec0022116c4e4b001aa3bbedcb3c91f7df23ee70992. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/PLI365986050.
      date published: 2026-07-13T18:21:04Z
    audio: soalive
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.071
      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: 0.612
      additional property: Energy
        type: PropertyValue
        value: 0.95
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Carry You Again
album: Gotta Know
album: motherfucker
album: BARE SNOW
album: it only hurts

Speechiness
type: PropertyValue
value: 0.056

Acousticness
type: PropertyValue
value: 0.016

Instrumentalness
type: PropertyValue
value: 0.037

Liveness
type: PropertyValue
value: 0.074

Valence (Positivity)
type: PropertyValue
value: 0.203

Loudness (dB)
type: PropertyValue
value: -7.054

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Carry You Again
type: MusicAlbum
date published: 2025-02-14

Carry You Again
type: MusicAlbum
date published: 2025-02-14

Gotta Know
type: MusicAlbum
date published: 2025-05-23

motherfucker
type: MusicAlbum
date published: 2025-07-31

BARE SNOW
type: MusicAlbum
date published: 2025-08-08

it only hurts
type: MusicAlbum
date published: 2025-09-26

it only hurts
type: MusicAlbum
date published: 2025-09-26