Afterload
type: MusicGroup
genre: arena rock
description: thumb|Ventricular systole. Red arrow is path from left ventricle to aorta. Afterload is largely dependent upon aortic pressure. Afterload is the pressure that the heart must work against to eject bloo
popularity: 5
followers: 163
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5ed4fd9e45f9b0cc14e868c3044cd480fc21e56e1c02444886b3f8abf13228e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed7ab2ff-c97a-4cb3-9b87-8942c5c250cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed7ab2ff-c97a-4cb3-9b87-8942c5c250cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed7ab2ff-c97a-4cb3-9b87-8942c5c250cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0xd5ed4fd9e45f9b0cc14e868c3044cd480fc21e56e1c02444886b3f8abf13228e. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed7ab2ff-c97a-4cb3-9b87-8942c5c250cd.json and https://artists.proofprofile.net/proofs/artist/ed7ab2ff-c97a-4cb3-9b87-8942c5c250cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: From Twelve to Eleven
  type: MusicAlbum
  date published: 2016-05-11
album: Rise Above
  type: MusicAlbum
  date published: 2016-08-30
album: Rise Above
  type: MusicAlbum
  date published: 2017-05-09
album: Walk The Line feat. Łukasz Drapała
  type: MusicAlbum
  date published: 2017-09-28
album: Open Your Eyes
  type: MusicAlbum
  date published: 2018-05-15
album: LIFELINE
  type: MusicAlbum
  date published: 2019-01-17
album: Rise Above (Live)
  type: MusicAlbum
  date published: 2020-05-01
album: Vendetta (Illusion)
  type: MusicAlbum
  date published: 2020-09-18
album: From the Ashes
  type: MusicAlbum
  date published: 2022-04-22
album: Mortal Kombat
  type: MusicAlbum
  date published: 2022-05-31
album: Falling Away from Me (Live)
  type: MusicAlbum
  date published: 2024-11-15
  track: Falling Away from Me - Live
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282578
    explicit: false
    by artist: Afterload
    in album: Falling Away from Me (Live)
      type: MusicAlbum
      date published: 2024-11-15
    genre: arena rock
    isrc code: PLX342400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:13:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfdfe75f9369f48f0e1c177cc1f8ccfc009530c7b83a645aff833380b2404001e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX342400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xfdfe75f9369f48f0e1c177cc1f8ccfc009530c7b83a645aff833380b2404001e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PLX342400001.
      date published: 2026-07-05T10:01:46Z
    audio: Falling Away from Me - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.527
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.51
      additional property: Energy
        type: PropertyValue
        value: 0.962
      additional property: Speechiness
        type: PropertyValue
        value: 0.06
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.036
      additional property: Liveness
        type: PropertyValue
        value: 0.47
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.301
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.827
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mgła
  type: MusicAlbum
  date published: 2025-05-09
  track: Mgła
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227884
    explicit: false
    by artist: Afterload
    in album: Mgła
      type: MusicAlbum
      date published: 2025-05-09
    genre: arena rock
    isrc code: PLX342500001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:44:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1f69c4afca3ddded0f91d2df5ad6d3186f41ac9a0a49b11d1753a065107be6a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX342500001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:47:28Z
    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 0xc1f69c4afca3ddded0f91d2df5ad6d3186f41ac9a0a49b11d1753a065107be6a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:47:28Z), 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/PLX342500001.
      date published: 2026-07-15T15:47:28Z
    audio: Mgła
      type: AudioObject
      additional property: Tempo (BPM)
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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

Tempo (BPM)
type: PropertyValue
value: 104.039

Musical Key
type: PropertyValue
value: 0

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.493

Energy
type: PropertyValue
value: 0.959

Speechiness
type: PropertyValue
value: 0.055

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.044

Liveness
type: PropertyValue
value: 0.062

Valence (Positivity)
type: PropertyValue
value: 0.538

Loudness (dB)
type: PropertyValue
value: -4.591

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor