Sacuna
type: MusicGroup
genre: glitch
popularity: 12
followers: 1188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc769ee200a129fffc3ca50db25e4fea069fa3ba186d5e1c002322594a65102c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/248a6318-f253-496f-8d30-dcc2e1d70ce2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/248a6318-f253-496f-8d30-dcc2e1d70ce2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/248a6318-f253-496f-8d30-dcc2e1d70ce2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
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 0xdc769ee200a129fffc3ca50db25e4fea069fa3ba186d5e1c002322594a65102c. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/248a6318-f253-496f-8d30-dcc2e1d70ce2.json and https://artists.proofprofile.net/proofs/artist/248a6318-f253-496f-8d30-dcc2e1d70ce2.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T11:37:06Z
album: Classics
  type: MusicAlbum
  date published: 2019-03-22
album: Classics
  type: MusicAlbum
  date published: 2019-03-22
album: Brainfreeze
  type: MusicAlbum
  date published: 2019-09-06
album: Coma
  type: MusicAlbum
  date published: 2019-09-06
album: Sleepy
  type: MusicAlbum
  date published: 2019-09-06
album: Sleepy
  type: MusicAlbum
  date published: 2019-09-06
album: Sacuna
  type: MusicAlbum
  date published: 2019-10-18
album: Sacuna
  type: MusicAlbum
  date published: 2019-10-18
album: BUST (Slooby Remix)
  type: MusicAlbum
  date published: 2020-04-19
album: Ruby
  type: MusicAlbum
  date published: 2020-07-04
album: Starlight
  type: MusicAlbum
  date published: 2020-10-25
album: You
  type: MusicAlbum
  date published: 2022-03-25
album: Karma
  type: MusicAlbum
  date published: 2022-03-25
album: Home
  type: MusicAlbum
  date published: 2022-03-25
album: Silly
  type: MusicAlbum
  date published: 2022-03-25
album: Let You Go
  type: MusicAlbum
  date published: 2022-04-11
album: Hate
  type: MusicAlbum
  date published: 2022-05-26
album: Ghost
  type: MusicAlbum
  date published: 2022-06-11
album: Alone
  type: MusicAlbum
  date published: 2022-06-21
album: Safety
  type: MusicAlbum
  date published: 2022-07-07
album: Wrong
  type: MusicAlbum
  date published: 2022-07-20
album: Monster
  type: MusicAlbum
  date published: 2022-08-08
album: Sacuna II
  type: MusicAlbum
  date published: 2022-10-18
album: Sacuna II
  type: MusicAlbum
  date published: 2022-10-18
  track: Home
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196892
    explicit: false
    by artist: Sacuna
    in album: Sacuna II
      type: MusicAlbum
      date published: 2022-10-18
    genre: glitch
    isrc code: SE6HN2226642
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:50:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3f3db62d93d3b515a0fe6017ad02afa093f5a3c513a9edb55fe3bdfa28bc8399
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2226642
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:03:04Z
    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 0x3f3db62d93d3b515a0fe6017ad02afa093f5a3c513a9edb55fe3bdfa28bc8399. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/SE6HN2226642 — a six-check JSON result.
      date published: 2026-07-15T12:03:04Z
    audio: Home
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.031
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.811
      additional property: Energy
        type: PropertyValue
        value: 0.74
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.296
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.249
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.927
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.469
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: You
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154988
    explicit: false
    by artist: Sacuna
    in album: Sacuna II
      type: MusicAlbum
      date published: 2022-10-18
    genre: glitch
    isrc code: SE6HN2236369
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: You
album: Puppy
album: Wrong (VIP)
album: Thorn
album: You (Remix)
album: Toxic
album: Kill Everybody
album: Lucky
album: Blood
album: Charm
album: Magician
album: Crush
album: Mirror
album: Boss
album: Numb
album: Crawl
album: Slush
album: Whatever
album: I Miss You
album: Polar
album: Toxic (Slow Version)
album: Wonder
album: Muddle
album: Remember
album: Virus
album: OMFG
album: Serial
album: Nails
album: Sick
album: Can We Be Friends
album: Sacuna III
album: Reindeer
album: Squishy
album: Energy
album: Karma (Phyumi Remix)
album: Karma (Redux)
album: Jester

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-19T05:05:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe66109e1d9414912407ccbb72547d465ab2c16e39736c5a26c3084aef3aa9c3c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958670

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958670

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2236369

OTSTimestamp
type: PropertyValue
value: 2026-07-19T05:26:23Z

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 0xe66109e1d9414912407ccbb72547d465ab2c16e39736c5a26c3084aef3aa9c3c. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/SE6HN2236369 — a six-check JSON result.
date published: 2026-07-19T05:26:23Z

You
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 199.484
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.421
additional property: Energy
  type: PropertyValue
  value: 0.552
additional property: Speechiness
  type: PropertyValue
  value: 0.159
additional property: Acousticness
  type: PropertyValue
  value: 0.053
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.366
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.351
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.252
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Sacuna II
type: MusicAlbum
date published: 2022-10-21

Puppy
type: MusicAlbum
date published: 2022-11-19

Wrong (VIP)
type: MusicAlbum
date published: 2022-11-25

Wrong
type: MusicAlbum
date published: 2022-11-25

Thorn
type: MusicAlbum
date published: 2022-11-27

You (Remix)
type: MusicAlbum
date published: 2022-11-29

Toxic
type: MusicAlbum
date published: 2022-12-23

Kill Everybody
type: MusicAlbum
date published: 2023-01-20

Lucky
type: MusicAlbum
date published: 2023-01-29

Blood
type: MusicAlbum
date published: 2023-02-20

Charm
type: MusicAlbum
date published: 2023-03-06

Magician
type: MusicAlbum
date published: 2023-03-06

Crush
type: MusicAlbum
date published: 2023-03-07

Mirror
type: MusicAlbum
date published: 2023-03-07

Boss
type: MusicAlbum
date published: 2023-04-18

Numb
type: MusicAlbum
date published: 2023-05-03

Crawl
type: MusicAlbum
date published: 2023-05-17

Slush
type: MusicAlbum
date published: 2023-05-31

Whatever
type: MusicAlbum
date published: 2023-06-19

I Miss You
type: MusicAlbum
date published: 2023-07-01

Polar
type: MusicAlbum
date published: 2023-07-11

Toxic (Slow Version)
type: MusicAlbum
date published: 2023-07-23

Wonder
type: MusicAlbum
date published: 2023-07-25

Toxic
type: MusicAlbum
date published: 2023-07-25

Muddle
type: MusicAlbum
date published: 2023-07-27

Remember
type: MusicAlbum
date published: 2023-07-31

Virus
type: MusicAlbum
date published: 2023-08-18

OMFG
type: MusicAlbum
date published: 2023-08-23

Serial
type: MusicAlbum
date published: 2023-10-20

Nails
type: MusicAlbum
date published: 2023-11-03

Sick
type: MusicAlbum
date published: 2023-12-08

Can We Be Friends
type: MusicAlbum
date published: 2023-12-14

Sacuna III
type: MusicAlbum
date published: 2023-12-31

Reindeer
type: MusicAlbum
date published: 2024-01-10

Squishy
type: MusicAlbum
date published: 2024-05-18

Energy
type: MusicAlbum
date published: 2024-05-28

Karma (Phyumi Remix)
type: MusicAlbum
date published: 2024-07-08

Karma (Redux)
type: MusicAlbum
date published: 2024-08-16

Jester
type: MusicAlbum
date published: 2025-03-05