Ax and the Hatchetmen
type: MusicGroup
description: thumb|Ax and the Hatchetmen in 2025 Ax and the Hatchetmen are an American alternative/indie rock band formed in Chicago in 2018. Members of the group include Axel Ellis (lead vocals and guitar), Salva
popularity: 48
followers: 57875
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subject of: OpenTimestamps Proof of Existence
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album: Silhouette
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  date published: 2019-07-05
album: Silhouette
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album: Silhouette
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album: Silhouette
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album: Silhouette
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album: Peach Trees
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album: Peach Trees
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album: Peach Trees
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album: Peach Trees
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album: Peach Trees
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album: Bear on the Roof
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album: Bear on the Roof
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album: Bear on the Roof
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    subject of: OpenTimestamps Proof of Existence
    audio: Sleeping In My Jeans
album: Mako
album: Existential Crisis, Pt. 1
album: Beezlebub
album: Grace
album: Utah
album: Where TF Did I Park My Car
album: Ax and the Hatchetmen on Audiotree Live
album: Goofy (Acoustic)
album: Where tf Did I Park My Car
album: Where tf Did I Park My Car (Extended Version)
album: Flagstaff
album: Flagstaff (Live From The Mercury Lounge)
album: Sunscreen
album: Love Songs
album: Love Songs (Acoustic)
album: Flagstaff (Live in Studio)
album: Love Songs (Live in Studio)
album: Love Songs (feat. L.A. Exes)
album: Mele Kalikimaka
album: Stay // Honestly
album: Blurry Lights (with Albert Hammond Jr)
album: Hotel Room
album: Constant Change
album: Oasis
album: So Much To Tell You

OpenTimestamps Proof of Existence
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date published: 2026-07-18T00:04:42Z

Sleeping In My Jeans
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Mako
type: MusicAlbum
date published: 2021-07-17

Mako
type: MusicAlbum
date published: 2021-07-17

Existential Crisis, Pt. 1
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date published: 2022-02-18

Existential Crisis, Pt. 1
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date published: 2022-02-18

Beezlebub
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date published: 2022-05-06

Beezlebub
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date published: 2022-05-06

Grace
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date published: 2022-06-10

Grace
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date published: 2022-06-10

Utah
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date published: 2022-10-21

Utah
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date published: 2022-10-21

Where TF Did I Park My Car
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date published: 2023-05-17
track: Where TF Did I Park My Car - Audiotree Live version
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T06:48:00Z
  audio: Where TF Did I Park My Car - Audiotree Live version
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Ax and the Hatchetmen on Audiotree Live
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date published: 2023-06-15
track: Where TF Did I Park My Car - Audiotree Live version
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-12T09:09:02Z
  audio: Where TF Did I Park My Car - Audiotree Live version
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track: Existential Crisis Pt. 1 - Audiotree Live version
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T07:22:18Z
  audio: Existential Crisis Pt. 1 - Audiotree Live version
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track: Goofy - Audiotree Live version

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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-16T02:06:28Z

Utah - Audiotree Live version
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Goofy (Acoustic)
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Where tf Did I Park My Car
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Where tf Did I Park My Car
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
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Where tf Did I Park My Car (Extended Version)
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Flagstaff
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Flagstaff (Live From The Mercury Lounge)
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Flagstaff
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Sunscreen
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Love Songs
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Love Songs (Acoustic)
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Flagstaff (Live in Studio)
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Love Songs (Live in Studio)
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Love Songs (feat. L.A. Exes)
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Love Songs (feat. L.A. Exes)
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Love Songs
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Love Songs
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a63a0e15ae3f83d9271f1041a3a18031b419e725f3edd0182c5892cbcbe881. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/USAR12400203.
    date published: 2026-07-12T18:30:59Z
  audio: Love Songs
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.053
    additional property: Key Name
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Mele Kalikimaka
type: MusicAlbum
date published: 2024-11-01
track: Mele Kalikimaka
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  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 0xdc0b1c42f4cc13ee97b19a9617e9b57cf66ea5b3e245252ccfbb93855733db76. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:15:38Z), 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/USAR12400440.
    date published: 2026-07-17T02:15:38Z
  audio: Mele Kalikimaka
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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Stay // Honestly
type: MusicAlbum
date published: 2025-01-31

Stay // Honestly
type: MusicAlbum
date published: 2025-01-31

Blurry Lights (with Albert Hammond Jr)
type: MusicAlbum
date published: 2025-04-04

Blurry Lights (with Albert Hammond Jr)
type: MusicAlbum
date published: 2025-04-04
track: Blurry Lights (with Albert Hammond Jr)
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    date published: 2025-04-04
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    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 0x74d2f6a7f29ffe6029e27f50032844990234165ca57a2b4f98bdfff5210720fb. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/USAV72500058.
    date published: 2026-07-22T13:34:27Z
  audio: Blurry Lights (with Albert Hammond Jr)
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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Hotel Room
type: MusicAlbum
date published: 2025-05-30

Constant Change
type: MusicAlbum
date published: 2025-07-18

Oasis
type: MusicAlbum
date published: 2025-10-03

So Much To Tell You
type: MusicAlbum
date published: 2025-10-24