Jack Powers
type: MusicGroup
description: Jack Powers (c. 1827 – October 26, 1860), whose real name was John A. Power, was an Irish-born American outlaw who emigrated to New York as a child and later served as a volunteer soldier in the Mexic
popularity: 6
followers: 450
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54150dd68a6d2b4225cf86d9066af37682089f8555069a0b650303235d179b97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a60516-d314-42f0-baec-c10325dae4b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76a60516-d314-42f0-baec-c10325dae4b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76a60516-d314-42f0-baec-c10325dae4b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54150dd68a6d2b4225cf86d9066af37682089f8555069a0b650303235d179b97","name":"Jack Powers","registered_at":"2026-06-17T07:22:20Z","symbol":"NIM1322615","token_address":"0x23a37e80591e8e52e5bdadd7af66797351199dc8","type":"artist","uuid":"76a60516-d314-42f0-baec-c10325dae4b5"}
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 0x54150dd68a6d2b4225cf86d9066af37682089f8555069a0b650303235d179b97. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76a60516-d314-42f0-baec-c10325dae4b5.json and https://artists.proofprofile.net/proofs/artist/76a60516-d314-42f0-baec-c10325dae4b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x54150dd68a6d2b4225cf86d9066af37682089f8555069a0b650303235d179b97","name":"Jack Powers","registered_at":"2026-06-17T07:22:20Z","symbol":"NIM1322615","token_address":"0x23a37e80591e8e52e5bdadd7af66797351199dc8","type":"artist","uuid":"76a60516-d314-42f0-baec-c10325dae4b5"}
album: Energy
  type: MusicAlbum
  date published: 2021-12-10
  track: Energy
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206442
    explicit: true
    by artist: Jack Powers
    in album: Energy
      type: MusicAlbum
      date published: 2021-12-10
    isrc code: TCAFX2149882
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:35:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0fc008fa97a442ef85526d047191b3f9834d79bef5b60d25940702f2e6ddc98
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2149882
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xc0fc008fa97a442ef85526d047191b3f9834d79bef5b60d25940702f2e6ddc98. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAFX2149882.
      date published: 2026-07-06T01:26:17Z
    audio: Energy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.014
      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: 0.644
      additional property: Energy
        type: PropertyValue
        value: 0.941
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.34
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.102
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: This Should Be on TV
  type: MusicAlbum
  date published: 2022-01-07
album: Finally Perfect
  type: MusicAlbum
  date published: 2022-05-13
album: Cupid Landing
  type: MusicAlbum
  date published: 2022-06-24
album: Forever
  type: MusicAlbum
  date published: 2023-02-03
album: House Party
  type: MusicAlbum
  date published: 2023-05-18
album: Tommy Phenomenal
  type: MusicAlbum
  date published: 2023-06-15
album: Popstar
  type: MusicAlbum
  date published: 2023-07-13
  track: Physical Language
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158940
    explicit: true
    by artist: Jack Powers
    in album: Popstar
      type: MusicAlbum
      date published: 2023-07-13
    isrc code: TCAHF2394165
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:55:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x819587f700f0dc29d128f823bd69b00bbeea81e1856e14b35ad16e17275e7763
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHF2394165
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x819587f700f0dc29d128f823bd69b00bbeea81e1856e14b35ad16e17275e7763. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAHF2394165.
      date published: 2026-07-05T01:12:41Z
    audio: Physical Language
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 164.022
      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
      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
album: Sell Out
album: FOOLIN AROUND
album: Touch
album: Park Avenue

Danceability
type: PropertyValue
value: 0.628

Energy
type: PropertyValue
value: 0.936

Speechiness
type: PropertyValue
value: 0.195

Acousticness
type: PropertyValue
value: 0.002

Instrumentalness
type: PropertyValue
value: 0.211

Liveness
type: PropertyValue
value: 0.15

Valence (Positivity)
type: PropertyValue
value: 0.922

Loudness (dB)
type: PropertyValue
value: -4.139

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

Sell Out
type: MusicAlbum
date published: 2024-03-21

FOOLIN AROUND
type: MusicAlbum
date published: 2024-07-11

Touch
type: MusicAlbum
date published: 2025-06-04

Park Avenue
type: MusicAlbum
date published: 2025-10-24