Jim Kroft
type: MusicGroup
popularity: 13
followers: 1380
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/fbda2f16-7a7e-46de-b24b-87a8e2bc3e1d.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad267d276f8bead3eda0ef4186ee16ed35e631de043b5cadea71e5ebe0fa24d. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbda2f16-7a7e-46de-b24b-87a8e2bc3e1d.json and https://artists.proofprofile.net/proofs/artist/fbda2f16-7a7e-46de-b24b-87a8e2bc3e1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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album: One Sees The Sun
  type: MusicAlbum
  date published: 2010-04-04
album: One Sees the Sun
  type: MusicAlbum
  date published: 2010-04-04
album: Between The Devil And The Deep Blue Sea
  type: MusicAlbum
  date published: 2010-05-02
album: Between The Devil And The Deep Blue Sea
  type: MusicAlbum
  date published: 2010-05-02
album: Memoirs From The Afterlife
  type: MusicAlbum
  date published: 2011-02-21
album: The Jailer
  type: MusicAlbum
  date published: 2011-05-01
album: The Hermit and the Hedonist
  type: MusicAlbum
  date published: 2011-10-21
album: White Christmas
  type: MusicAlbum
  date published: 2011-12-08
album: Tell Me (Where to Begin)
  type: MusicAlbum
  date published: 2013-08-29
album: Lunatic Lullabies
  type: MusicAlbum
  date published: 2013-11-02
album: Lunatic Lullabies
  type: MusicAlbum
  date published: 2013-11-22
album: Lunatic Lullabies
  type: MusicAlbum
  date published: 2014-04-14
album: Try to Reach the Earth
  type: MusicAlbum
  date published: 2015
album: Journeys #1
  type: MusicAlbum
  date published: 2015-03-27
album: Journeys #2
  type: MusicAlbum
  date published: 2015-07-03
album: House of Many Colours
  type: MusicAlbum
  date published: 2016-05-20
album: Shadowlands
  type: MusicAlbum
  date published: 2016-05-20
album: Sara
  type: MusicAlbum
  date published: 2016-05-20
album: Journeys #3
  type: MusicAlbum
  date published: 2016-05-20
album: God Knows Where
  type: MusicAlbum
  date published: 2016-05-20
album: Bahnhof Friedrichstrasse
  type: MusicAlbum
  date published: 2019-08-02
album: Not in My Name
  type: MusicAlbum
  date published: 2019-09-13
album: Obstacles
  type: MusicAlbum
  date published: 2019-10-11
album: Love in the Face of Fear
  type: MusicAlbum
  date published: 2019-11-15
album: Favourite Type of Sinner
  type: MusicAlbum
  date published: 2020-02-07
album: 5th Avenue (From "A Conversation with America")
  type: MusicAlbum
  date published: 2020-10-06
album: Colorado Bound (From "A Conversation with America")
  type: MusicAlbum
  date published: 2020-10-20
album: What Will You Decide, America? (From "A Conversation with America")
  type: MusicAlbum
  date published: 2020-11-03
album: Freedom State (From "A Conversation with America")
  type: MusicAlbum
  date published: 2020-11-17
album: American Man (From "A Conversation with America"
  type: MusicAlbum
  date published: 2020-12-01
album: Billboards by Brooklyn Bridge (From "A Conversation with America")
  type: MusicAlbum
  date published: 2020-12-15
album: The World is on Fire (From "A Conversation with America)
  type: MusicAlbum
  date published: 2020-12-29
album: All New Revolution of Love (From "A Conversation with America")
  type: MusicAlbum
  date published: 2021-01-05
album: JFK (From "A Conversation with America")
  type: MusicAlbum
  date published: 2021-01-12
album: A Conversation with America (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-01-20
album: I Haven't Dreamed My Last
  type: MusicAlbum
  date published: 2022-01-14
album: The Isolation Diaries Vol. 1
  type: MusicAlbum
  date published: 2022-02-11
album: For Those in Flight
  type: MusicAlbum
  date published: 2022-04-08
album: Love, Smile & Go On
  type: MusicAlbum
  date published: 2022-04-29
album: The Isolation Diaries Vol. 2
  type: MusicAlbum
  date published: 2022-06-03
album: You're Gonna Be Someone
  type: MusicAlbum
  date published: 2022-09-16
album: The Isolation Diaries Vol. 3
  type: MusicAlbum
  date published: 2022-09-30
album: Vampires
  type: MusicAlbum
  date published: 2025-01-31
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    duration: PT3M12S
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    by artist: Jim Kroft
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      date published: 2025-01-31
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    additional property: OTSVerificationAPI
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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 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
    audio: Vampires
album: Wicked Things
album: Please Let Me Know
album: Be As One
album: Dreams Are All We Have
album: Fight for You
album: At Your End
album: The Price of the Light

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636f22e579415186460d6bcde2f31c6ba7c177211753a90e4c11070870d8d8fe. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZFZ22541083.
date published: 2026-07-03T19:59:51Z

Vampires
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additional property: Speechiness
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additional property: Liveness
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additional property: Mode Name
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Wicked Things
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date published: 2025-02-28

Please Let Me Know
type: MusicAlbum
date published: 2025-03-31

Be As One
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date published: 2025-04-30
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    date published: 2025-04-30
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  additional property: OTSTimestamp
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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 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 0x42e739e8409cecb9491aaa1fc686a1d23c7c7572384b3c07a3561b8b6948c339. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QZMEQ2570103.
    date published: 2026-07-18T00:52:36Z
  audio: Be As One
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    additional property: Danceability
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    additional property: Acousticness
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    additional property: Instrumentalness
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Dreams Are All We Have
type: MusicAlbum
date published: 2025-06-06

Fight for You
type: MusicAlbum
date published: 2025-06-27

At Your End
type: MusicAlbum
date published: 2025-08-08

The Price of the Light
type: MusicAlbum
date published: 2025-09-21