Pulssarr
type: MusicGroup
genre: lo-fi
popularity: 9
followers: 421
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0db6cc508d8906b668f34277e43fba5d3f97b719620288da33ab7a666c91cb1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9889d15d-a145-490c-a8a4-5025e934bc60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9889d15d-a145-490c-a8a4-5025e934bc60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9889d15d-a145-490c-a8a4-5025e934bc60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db6cc508d8906b668f34277e43fba5d3f97b719620288da33ab7a666c91cb1b. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9889d15d-a145-490c-a8a4-5025e934bc60.json and https://artists.proofprofile.net/proofs/artist/9889d15d-a145-490c-a8a4-5025e934bc60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Sad Night
  type: MusicAlbum
  date published: 2020-03-27
album: Memories
  type: MusicAlbum
  date published: 2020-05-30
album: Lonely Star
  type: MusicAlbum
  date published: 2020-06-02
album: New Journeys
  type: MusicAlbum
  date published: 2020-06-16
album: A Dream
  type: MusicAlbum
  date published: 2020-07-25
album: Winter
  type: MusicAlbum
  date published: 2021-01-13
album: Palssurr
  type: MusicAlbum
  date published: 2021-02-11
album: Alone
  type: MusicAlbum
  date published: 2021-02-13
album: midnight
  type: MusicAlbum
  date published: 2021-03-07
album: Miss
  type: MusicAlbum
  date published: 2021-03-15
album: Summer
  type: MusicAlbum
  date published: 2021-05-04
album: Lost
  type: MusicAlbum
  date published: 2021-05-11
album: Rain
  type: MusicAlbum
  date published: 2021-05-11
album: Spirit Field
  type: MusicAlbum
  date published: 2021-05-29
album: Windy Field
  type: MusicAlbum
  date published: 2021-06-25
album: Fade Out
  type: MusicAlbum
  date published: 2021-07-08
album: Curve
  type: MusicAlbum
  date published: 2021-08-23
album: Trung Thu
  type: MusicAlbum
  date published: 2021-08-30
album: Repair Me
  type: MusicAlbum
  date published: 2021-09-03
album: Lullaby
  type: MusicAlbum
  date published: 2021-09-23
  track: Lullaby
    type: MusicRecording
    duration: PT4M25S
    duration ms: 265513
    explicit: false
    by artist: Pulssarr
    in album: Lullaby
      type: MusicAlbum
      date published: 2021-09-23
    genre: lo-fi
    isrc code: GBSMU0061005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:58:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd57a1f6dc7dd60ee807e0459300bbb05d1c4b0949a34d2645630d44eeb916a76
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU0061005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0xd57a1f6dc7dd60ee807e0459300bbb05d1c4b0949a34d2645630d44eeb916a76. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBSMU0061005.
      date published: 2026-07-20T21:15:01Z
    audio: Lullaby
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.042
      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: 0.669
      additional property: Energy
        type: PropertyValue
        value: 0.326
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.771
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.327
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.113
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 12AM
  type: MusicAlbum
  date published: 2021-09-29
album: Brave
  type: MusicAlbum
  date published: 2021-10-05
album: Black Radio Channel 4
  type: MusicAlbum
  date published: 2021-10-16
album: Black Radio Channel 2
  type: MusicAlbum
  date published: 2021-10-16
  track: Black Radio Channel 2
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141794
    explicit: false
    by artist: Pulssarr
    in album: Black Radio Channel 2
      type: MusicAlbum
      date published: 2021-10-16
    genre: lo-fi
    isrc code: GX5MX2109451
    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: Black Radio Channel 2
album: Black Radio Channel 3
album: Short Sad
album: Dù Ngày Mai
album: Black Radio Channel 3 (Slowed Version)
album: Black Radio Channel 4 (Slowed Version)
album: Đồng Cỏ Lau (The Reed Field) Prologue
album: Lost World
album: Sad Mask
album: Left Alone
album: Maybe A Dream
album: loss new year (with DMeows)
album: Until Dawn (with DMeows)
album: Spring Dawn (with DMeows)
album: chill UP (with DMeows)
album: Warm Snow (with DMeows)
album: Cafe (with DMeows)
album: Summertime
album: Lowfi Space
album: I'm Falling
album: Unanswered Prayer
album: Rainy Season

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-04T09:46:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xaeaeb994e6e65da9043119ede30b7773f817df695eaa545513b5399c9bd1dc1d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956634

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956634

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2109451

OTSTimestamp
type: PropertyValue
value: 2026-07-04T10:04:33Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaeb994e6e65da9043119ede30b7773f817df695eaa545513b5399c9bd1dc1d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GX5MX2109451.
date published: 2026-07-04T10:04:33Z

Black Radio Channel 2
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 155.967
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.557
additional property: Energy
  type: PropertyValue
  value: 0.287
additional property: Speechiness
  type: PropertyValue
  value: 0.058
additional property: Acousticness
  type: PropertyValue
  value: 0.134
additional property: Instrumentalness
  type: PropertyValue
  value: 0.868
additional property: Liveness
  type: PropertyValue
  value: 0.13
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.299
additional property: Loudness (dB)
  type: PropertyValue
  value: -14.313
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Black Radio Channel 3
type: MusicAlbum
date published: 2021-10-16

Short Sad
type: MusicAlbum
date published: 2022-01-25

Dù Ngày Mai
type: MusicAlbum
date published: 2022-02-28

Black Radio Channel 3 (Slowed Version)
type: MusicAlbum
date published: 2022-04-05

Black Radio Channel 4 (Slowed Version)
type: MusicAlbum
date published: 2022-04-29

Đồng Cỏ Lau (The Reed Field) Prologue
type: MusicAlbum
date published: 2022-05-04

Lost World
type: MusicAlbum
date published: 2022-06-19

Sad Mask
type: MusicAlbum
date published: 2022-06-23

Left Alone
type: MusicAlbum
date published: 2022-08-03

Maybe A Dream
type: MusicAlbum
date published: 2022-09-16

loss new year (with DMeows)
type: MusicAlbum
date published: 2022-12-10

Until Dawn (with DMeows)
type: MusicAlbum
date published: 2022-12-10

Spring Dawn (with DMeows)
type: MusicAlbum
date published: 2022-12-11

chill UP (with DMeows)
type: MusicAlbum
date published: 2022-12-11

Warm Snow (with DMeows)
type: MusicAlbum
date published: 2022-12-12

Cafe (with DMeows)
type: MusicAlbum
date published: 2022-12-12

Summertime
type: MusicAlbum
date published: 2023-01-13

Lowfi Space
type: MusicAlbum
date published: 2023-02-24

I'm Falling
type: MusicAlbum
date published: 2023-02-25
track: I'm Falling
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120000
  explicit: false
  by artist: Pulssarr
  in album: I'm Falling
    type: MusicAlbum
    date published: 2023-02-25
  genre: lo-fi
  isrc code: GX8KD2364835
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T16:08:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41715fa9e6d82f48fbafa8e0e946e51023a957b072591b2d2cc16abae0d3fcc2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8KD2364835
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x41715fa9e6d82f48fbafa8e0e946e51023a957b072591b2d2cc16abae0d3fcc2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GX8KD2364835.
    date published: 2026-07-05T01:43:49Z
  audio: I'm Falling
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.29
    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: 0.632
    additional property: Energy
      type: PropertyValue
      value: 0.146
    additional property: Speechiness
      type: PropertyValue
      value: 0.061
    additional property: Acousticness
      type: PropertyValue
      value: 0.934
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.916
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.318
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.393
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Unanswered Prayer
type: MusicAlbum
date published: 2023-05-16

Rainy Season
type: MusicAlbum
date published: 2024-07-21