Samplehound
type: MusicGroup
popularity: 23
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81068014c04011e0d90ef13cfdd990e7b975799e2b8c534f510ef903449b2aa9
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/88f73178-da0d-47cb-9d03-fc65549ef337.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88f73178-da0d-47cb-9d03-fc65549ef337.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88f73178-da0d-47cb-9d03-fc65549ef337
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 0x81068014c04011e0d90ef13cfdd990e7b975799e2b8c534f510ef903449b2aa9. 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/88f73178-da0d-47cb-9d03-fc65549ef337.json and https://artists.proofprofile.net/proofs/artist/88f73178-da0d-47cb-9d03-fc65549ef337.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Together
  type: MusicAlbum
  date published: 2020-09-05
album: You Made It
  type: MusicAlbum
  date published: 2020-09-05
album: Sunrise to Sunrise
  type: MusicAlbum
  date published: 2020-09-08
album: Our Man From Montserrat
  type: MusicAlbum
  date published: 2020-09-11
album: 100 Yards
  type: MusicAlbum
  date published: 2020-09-15
album: Our Man from Montserrat
  type: MusicAlbum
  date published: 2020-11-06
album: Altea Lullaby
  type: MusicAlbum
  date published: 2020-11-27
album: Cabin Fever
  type: MusicAlbum
  date published: 2021-04-01
album: Cabin Fever
  type: MusicAlbum
  date published: 2021-04-16
album: Spring
  type: MusicAlbum
  date published: 2021-05-12
album: A Flight of Kestrels
  type: MusicAlbum
  date published: 2021-09-10
album: Rebuilding
  type: MusicAlbum
  date published: 2021-10-08
album: I Thought I'd Lost You
  type: MusicAlbum
  date published: 2021-10-29
album: Nightingale at Spivaki
  type: MusicAlbum
  date published: 2021-11-19
album: Three of a Kind
  type: MusicAlbum
  date published: 2021-12-03
album: Nightingale at Spivaki, Pt. 2
  type: MusicAlbum
  date published: 2021-12-17
album: Nightingale at Spivaki, Pt. 2
  type: MusicAlbum
  date published: 2021-12-17
album: Nightingale at Spivaki, Pt. 3
  type: MusicAlbum
  date published: 2022-02-11
album: Beside the Stream
  type: MusicAlbum
  date published: 2022-04-15
  track: Beside the Stream
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242237
    explicit: false
    by artist: Samplehound
    in album: Beside the Stream
      type: MusicAlbum
      date published: 2022-04-15
    isrc code: GBLLT2216866
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T01:21:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf33b09ec10994451b40083b5b80c8af4538ce1bdd4f49a2d239693ab9bdcfee3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLT2216866
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xf33b09ec10994451b40083b5b80c8af4538ce1bdd4f49a2d239693ab9bdcfee3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBLLT2216866.
      date published: 2026-07-05T10:01:46Z
    audio: Beside the Stream
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.086
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.233
      additional property: Energy
        type: PropertyValue
        value: 0.104
      additional property: Speechiness
        type: PropertyValue
        value: 0.109
      additional property: Acousticness
        type: PropertyValue
        value: 0.943
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.883
      additional property: Liveness
        type: PropertyValue
        value: 0.224
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.082
      additional property: Loudness (dB)
        type: PropertyValue
        value: -26.063
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On The Bullet Train
  type: MusicAlbum
  date published: 2022-04-29
album: Beside the Stream, Pt. 2
  type: MusicAlbum
  date published: 2022-05-13
album: Atmospheres
  type: MusicAlbum
  date published: 2022-05-27
  track: Beside the Stream
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242237
    explicit: false
    by artist: Samplehound
    in album: Atmospheres
      type: MusicAlbum
      date published: 2022-05-27
    isrc code: GBLLT2216866
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T01:21:05+00:00
    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: Beside the Stream
album: Beside the Lake (Gentle Version)
album: On a New World
album: Night in the Desert
album: Atmospheres, Vol. 2
album: First Rain
album: Autumn Gold
album: Butterfly
album: Rive Gauche
album: Les Tuileries
album: Standing Stones
album: Standing Stones, Vol. 2 (Nature Mix)
album: Electric Ground
album: Thanksgiving
album: Gemütlichkeit
album: Boulevard Saint-Michel
album: Standing Stones, Vol. 3 (Nature Mix)
album: Jamuary 23
album: Herodsfoot
album: A Good Man
album: Parting
album: Virginia
album: Waxwing Winter
album: Carrying On
album: A Coast of Memories
album: A Coast of Memories, Vol. 2
album: A Coast of Memories, Vol. 3
album: Atmospheres, Vol. 3
album: A Bright Future
album: Time of War
album: A Distant Shore

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf33b09ec10994451b40083b5b80c8af4538ce1bdd4f49a2d239693ab9bdcfee3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956375

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956375

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLT2216866

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

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 0xf33b09ec10994451b40083b5b80c8af4538ce1bdd4f49a2d239693ab9bdcfee3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBLLT2216866.
date published: 2026-07-02T16:51:38Z

Beside the Stream
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 80.092
additional property: Musical Key
  type: PropertyValue
  value: 3
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.238
additional property: Energy
  type: PropertyValue
  value: 0.104
additional property: Speechiness
  type: PropertyValue
  value: 0.114
additional property: Acousticness
  type: PropertyValue
  value: 0.943
additional property: Instrumentalness
  type: PropertyValue
  value: 0.883
additional property: Liveness
  type: PropertyValue
  value: 0.225
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.081
additional property: Loudness (dB)
  type: PropertyValue
  value: -26.063
additional property: Key Name
  type: PropertyValue
  value: Eb
additional property: Mode Name
  type: PropertyValue
  value: Major

Beside the Lake (Gentle Version)
type: MusicAlbum
date published: 2022-06-10

On a New World
type: MusicAlbum
date published: 2022-07-08

Night in the Desert
type: MusicAlbum
date published: 2022-07-17

Atmospheres, Vol. 2
type: MusicAlbum
date published: 2022-08-01

First Rain
type: MusicAlbum
date published: 2022-09-16

Autumn Gold
type: MusicAlbum
date published: 2022-09-26

Butterfly
type: MusicAlbum
date published: 2022-10-07

Rive Gauche
type: MusicAlbum
date published: 2022-11-04

Les Tuileries
type: MusicAlbum
date published: 2022-12-05

Standing Stones
type: MusicAlbum
date published: 2023-01-05

Standing Stones, Vol. 2 (Nature Mix)
type: MusicAlbum
date published: 2023-01-26

Electric Ground
type: MusicAlbum
date published: 2023-03-02

Thanksgiving
type: MusicAlbum
date published: 2023-04-11

Gemütlichkeit
type: MusicAlbum
date published: 2023-05-02

Boulevard Saint-Michel
type: MusicAlbum
date published: 2023-05-29

Standing Stones, Vol. 3 (Nature Mix)
type: MusicAlbum
date published: 2023-06-15

Jamuary 23
type: MusicAlbum
date published: 2023-07-04

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

A Good Man
type: MusicAlbum
date published: 2023-09-12

Parting
type: MusicAlbum
date published: 2023-10-09

Virginia
type: MusicAlbum
date published: 2023-10-19

Waxwing Winter
type: MusicAlbum
date published: 2023-11-29

Carrying On
type: MusicAlbum
date published: 2024-01-25

A Coast of Memories
type: MusicAlbum
date published: 2024-01-29

A Coast of Memories, Vol. 2
type: MusicAlbum
date published: 2024-02-14

A Coast of Memories, Vol. 3
type: MusicAlbum
date published: 2024-03-28
track: A Coast of Memories, Pt. 7
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191571
  explicit: false
  by artist: Samplehound
  in album: A Coast of Memories, Vol. 3
    type: MusicAlbum
    date published: 2024-03-28
  isrc code: GBLLT2407574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T09:45:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3db2f4209a62833dda6b10185f8ea8b0eec59b444a2a5b8a4f0e61d027ea4ea4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958140
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958140
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLT2407574
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T10:05:23Z
  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 0x3db2f4209a62833dda6b10185f8ea8b0eec59b444a2a5b8a4f0e61d027ea4ea4. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLT2407574.
    date published: 2026-07-15T10:05:23Z
  audio: A Coast of Memories, Pt. 7
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.053
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.082
    additional property: Energy
      type: PropertyValue
      value: 0.181
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.944
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.894
    additional property: Liveness
      type: PropertyValue
      value: 0.369
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.03
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.54
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Atmospheres, Vol. 3
type: MusicAlbum
date published: 2024-04-25

A Bright Future
type: MusicAlbum
date published: 2025-03-07

Time of War
type: MusicAlbum
date published: 2025-04-24

A Distant Shore
type: MusicAlbum
date published: 2025-08-22