k.xxiv
type: MusicGroup
popularity: 31
followers: 10137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x575bb5b84fe3890bfa9443520d72653bc0e3b5b4361c9916f070dba20800d7a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abe324de-4e1e-454e-bd67-24252de15dbb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/abe324de-4e1e-454e-bd67-24252de15dbb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/abe324de-4e1e-454e-bd67-24252de15dbb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 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 0x575bb5b84fe3890bfa9443520d72653bc0e3b5b4361c9916f070dba20800d7a8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/abe324de-4e1e-454e-bd67-24252de15dbb.json and https://artists.proofprofile.net/proofs/artist/abe324de-4e1e-454e-bd67-24252de15dbb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
album: Cringe.
  type: MusicAlbum
  date published: 2019-02-03
album: MELANCHOLYMADNESS!
  type: MusicAlbum
  date published: 2019-04-17
album: Room 104
  type: MusicAlbum
  date published: 2019-05-02
album: EXORCISM!
  type: MusicAlbum
  date published: 2019-05-16
album: The Demon and the Cage
  type: MusicAlbum
  date published: 2019-06-05
album: Stayawakeamongmanikins.
  type: MusicAlbum
  date published: 2019-06-27
album: NAGINI.
  type: MusicAlbum
  date published: 2019-07-11
album: Hunter X Hunter
  type: MusicAlbum
  date published: 2019-07-25
album: BITEYOURLIP!
  type: MusicAlbum
  date published: 2019-08-28
  track: BITEYOURLIP!
    type: MusicRecording
    duration: PT1M33S
    duration ms: 93613
    explicit: true
    by artist: k.xxiv
    in album: BITEYOURLIP!
      type: MusicAlbum
      date published: 2019-08-28
    isrc code: QZHN31931819
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T14:56:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x21ec7beb50c48b527d6ae73a996a1f05201a215f2f299881a8bba9b47610bb7f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31931819
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x21ec7beb50c48b527d6ae73a996a1f05201a215f2f299881a8bba9b47610bb7f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN31931819 — a six-check JSON result.
      date published: 2026-07-16T16:14:30Z
    audio: BITEYOURLIP!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.037
      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: 0.835
      additional property: Energy
        type: PropertyValue
        value: 0.522
      additional property: Speechiness
        type: PropertyValue
        value: 0.172
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.149
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.169
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.486
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Neverfall.
  type: MusicAlbum
  date published: 2019-09-18
album: LOSERFACE!
  type: MusicAlbum
  date published: 2019-11-08
album: DEADFILES.EXE
  type: MusicAlbum
  date published: 2019-11-21
album: The Demon and the Cage PT. II
  type: MusicAlbum
  date published: 2020-02-07
album: Ifidiedthatnight PT. I
  type: MusicAlbum
  date published: 2020-02-23
album: NiGHTMARE!
  type: MusicAlbum
  date published: 2020-04-06
album: A SIGHT FOR SORE EYES!
  type: MusicAlbum
  date published: 2020-05-01
album: RISK!
  type: MusicAlbum
  date published: 2020-05-22
album: The Calamity Tapes
  type: MusicAlbum
  date published: 2020-06-26
  track: SNOTNØSEDBRAT!
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142660
    explicit: true
    by artist: k.xxiv
    in album: The Calamity Tapes
      type: MusicAlbum
      date published: 2020-06-26
    isrc code: QZHN62073881
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T04:26:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x22caba7e8943c37b5f985b024191e19690596962cf63835206952a0aeba5668f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958662
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958662
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62073881
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: SNOTNØSEDBRAT!
album: The Witch's House
album: The Straw Hat Tapes
album: Vampire Vanity
album: Black Cat
album: DIALGA!
album: BURNT JUICE AND BURNT PODS
album: THE DEATH CITY TAPES
album: THE 444 FILES: Ghosts&Apparitions
album: THE 444 FILES: SUMMON YOUR LOCAL DEMONS
album: THE DEMON AND THE CAGE pt. III
album: MUTT.
album: THE 444 FILES: SALEM
album: GRIM STONE
album: GREY VOL. 2: STARVALLEY
album: RUNITRUNITRUNIT
album: NOWHERE/NOW HERE
album: PIRATE COVE
album: THE GIRL IN THE LOBBY
album: THE SIXX TAPES
album: YOU ALRIGHT?
album: DUNGEONS & DRAGONS
album: COME ABOARD
album: ARLONG PARK
album: DRAGON SCALE TEA
album: ON REPEAT
album: DRAGON SCALE TEA: ABOVE THE TIDE
album: TWO GLOCK SHORTY

OTSTimestamp
type: PropertyValue
value: 2026-07-19T04:43:15Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22caba7e8943c37b5f985b024191e19690596962cf63835206952a0aeba5668f. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62073881 — a six-check JSON result.
date published: 2026-07-19T04:43:15Z

SNOTNØSEDBRAT!
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 85.044
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.809
additional property: Energy
  type: PropertyValue
  value: 0.438
additional property: Speechiness
  type: PropertyValue
  value: 0.177
additional property: Acousticness
  type: PropertyValue
  value: 0.415
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.217
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.58
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.475
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

The Witch's House
type: MusicAlbum
date published: 2020-07-31

The Straw Hat Tapes
type: MusicAlbum
date published: 2020-09-18

Vampire Vanity
type: MusicAlbum
date published: 2020-10-20

Black Cat
type: MusicAlbum
date published: 2020-11-13

DIALGA!
type: MusicAlbum
date published: 2020-12-04

BURNT JUICE AND BURNT PODS
type: MusicAlbum
date published: 2021-01-08

THE DEATH CITY TAPES
type: MusicAlbum
date published: 2021-04-30

THE 444 FILES: Ghosts&Apparitions
type: MusicAlbum
date published: 2021-06-25

THE 444 FILES: SUMMON YOUR LOCAL DEMONS
type: MusicAlbum
date published: 2021-07-16

THE DEMON AND THE CAGE pt. III
type: MusicAlbum
date published: 2021-08-13

MUTT.
type: MusicAlbum
date published: 2021-10-01

THE 444 FILES: SALEM
type: MusicAlbum
date published: 2021-10-15

GRIM STONE
type: MusicAlbum
date published: 2022-01-14

GREY VOL. 2: STARVALLEY
type: MusicAlbum
date published: 2022-03-04

RUNITRUNITRUNIT
type: MusicAlbum
date published: 2022-04-29

NOWHERE/NOW HERE
type: MusicAlbum
date published: 2022-06-10

PIRATE COVE
type: MusicAlbum
date published: 2022-09-09

THE GIRL IN THE LOBBY
type: MusicAlbum
date published: 2022-11-11
track: COFFEE FOR TWO
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210023
  explicit: true
  by artist: k.xxiv
  in album: THE GIRL IN THE LOBBY
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: QZTAT2274750
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T12:11:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9859613c4a26603cd1112a4ddfff26ae51491ead28eb533b6264decf08c675bf
  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/QZTAT2274750
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T13:14:32Z
  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 0x9859613c4a26603cd1112a4ddfff26ae51491ead28eb533b6264decf08c675bf. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2274750 — a six-check JSON result.
    date published: 2026-07-15T13:14:32Z
  audio: COFFEE FOR TWO
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.507
    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: 0.637
    additional property: Energy
      type: PropertyValue
      value: 0.533
    additional property: Speechiness
      type: PropertyValue
      value: 0.327
    additional property: Acousticness
      type: PropertyValue
      value: 0.267
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.149
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.545
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.755
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

THE SIXX TAPES
type: MusicAlbum
date published: 2022-12-16

YOU ALRIGHT?
type: MusicAlbum
date published: 2023-02-17

DUNGEONS & DRAGONS
type: MusicAlbum
date published: 2023-05-05

COME ABOARD
type: MusicAlbum
date published: 2023-11-17

ARLONG PARK
type: MusicAlbum
date published: 2024-01-19
track: ARLONG PARK
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219231
  explicit: true
  by artist: k.xxiv
  in album: ARLONG PARK
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: QZTB82318086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T17:08:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5b38ac985afd1b944ab06471b241939496d8515ec6c9e1390627d2ac8ae0d70
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958917
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958917
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82318086
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T17:53:56Z
  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 0xc5b38ac985afd1b944ab06471b241939496d8515ec6c9e1390627d2ac8ae0d70. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82318086 — a six-check JSON result.
    date published: 2026-07-20T17:53:56Z
  audio: ARLONG PARK
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 158.082
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.722
    additional property: Energy
      type: PropertyValue
      value: 0.76
    additional property: Speechiness
      type: PropertyValue
      value: 0.27
    additional property: Acousticness
      type: PropertyValue
      value: 0.115
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.234
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.753
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.118
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

DRAGON SCALE TEA
type: MusicAlbum
date published: 2024-02-09
track: ARLONG PARK
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219231
  explicit: true
  by artist: k.xxiv
  in album: DRAGON SCALE TEA
    type: MusicAlbum
    date published: 2024-02-09
  isrc code: QZTB82318086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5b38ac985afd1b944ab06471b241939496d8515ec6c9e1390627d2ac8ae0d70
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958951
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82318086
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T02:01:41Z
  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 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 0xc5b38ac985afd1b944ab06471b241939496d8515ec6c9e1390627d2ac8ae0d70. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82318086 — a six-check JSON result.
    date published: 2026-07-21T02:01:41Z
  audio: ARLONG PARK
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 158.082
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.722
    additional property: Energy
      type: PropertyValue
      value: 0.76
    additional property: Speechiness
      type: PropertyValue
      value: 0.27
    additional property: Acousticness
      type: PropertyValue
      value: 0.115
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.234
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.753
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.118
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

ON REPEAT
type: MusicAlbum
date published: 2024-09-13

DRAGON SCALE TEA: ABOVE THE TIDE
type: MusicAlbum
date published: 2024-09-27
track: BREATHE.
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  duration: PT2M8S
  duration ms: 128009
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  by artist: k.xxiv
  in album: DRAGON SCALE TEA: ABOVE THE TIDE
    type: MusicAlbum
    date published: 2024-09-27
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/959069
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2405539
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T22:32:59Z
  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 0x12cd1c2a9bf2436074533613620cab76118a77d9e1e59954629170330be7ca37. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2405539 — a six-check JSON result.
    date published: 2026-07-21T22:32:59Z
  audio: BREATHE.
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 75.658
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.358
    additional property: Energy
      type: PropertyValue
      value: 0.652
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.65
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.188
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

TWO GLOCK SHORTY
type: MusicAlbum
date published: 2025-07-18