Htennek Niwhsa
type: MusicGroup
popularity: 25
followers: 1627
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x785a2cfbdf4f8067e4f88a6f297843a719607b64d142df46526f1cfa08248b2b
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/5a61ea2c-bf37-4527-bd8f-a81f99213097.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a61ea2c-bf37-4527-bd8f-a81f99213097.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a61ea2c-bf37-4527-bd8f-a81f99213097
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x785a2cfbdf4f8067e4f88a6f297843a719607b64d142df46526f1cfa08248b2b. 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/5a61ea2c-bf37-4527-bd8f-a81f99213097.json and https://artists.proofprofile.net/proofs/artist/5a61ea2c-bf37-4527-bd8f-a81f99213097.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Walking Around an Orange
  type: MusicAlbum
  date published: 2022-10-14
album: In That Mortal House
  type: MusicAlbum
  date published: 2022-11-25
album: With No Catastrophe and No Guitar
  type: MusicAlbum
  date published: 2023-01-06
album: A Sketch of a Heart
  type: MusicAlbum
  date published: 2023-02-17
album: piano piano
  type: MusicAlbum
  date published: 2023-03-29
album: Because I Am Unfinished
  type: MusicAlbum
  date published: 2023-05-05
album: From Offering No Answers
  type: MusicAlbum
  date published: 2023-06-09
album: He Never Dressed but Always Wore a Hat
  type: MusicAlbum
  date published: 2023-07-14
album: I Married Beneath the Waves
  type: MusicAlbum
  date published: 2023-08-18
album: The Wineglass of Hereafter
  type: MusicAlbum
  date published: 2023-09-22
album: Fugitive Words
  type: MusicAlbum
  date published: 2023-11-03
album: What Spring Does with the Cherry Trees
  type: MusicAlbum
  date published: 2023-12-01
album: I Would Have Been Your Child
  type: MusicAlbum
  date published: 2024-01-05
album: The Metal That It Needs
  type: MusicAlbum
  date published: 2024-01-26
album: My Soul is an Empty Carousel at Sunset
  type: MusicAlbum
  date published: 2024-02-16
album: The Smell of a Solitary House
  type: MusicAlbum
  date published: 2024-03-08
album: Between the Sea and Sadness
  type: MusicAlbum
  date published: 2024-04-05
album: Two Motionless Gondoliers
  type: MusicAlbum
  date published: 2024-04-26
album: Erasing Statues
  type: MusicAlbum
  date published: 2024-05-24
album: Towards an Arrival
  type: MusicAlbum
  date published: 2024-06-21
album: Between the Lips and the Voice
  type: MusicAlbum
  date published: 2024-07-12
album: Variations on a Theme by AHA
  type: MusicAlbum
  date published: 2024-08-02
album: Miniatures
  type: MusicAlbum
  date published: 2024-09-06
album: After the Silence
  type: MusicAlbum
  date published: 2025-02-14
album: On the Occasion of Her Return
  type: MusicAlbum
  date published: 2025-03-07
album: für Meesha
  type: MusicAlbum
  date published: 2025-03-28
album: If We Should Grow Apart
  type: MusicAlbum
  date published: 2025-04-18
album: Tomatoes with Sugar
  type: MusicAlbum
  date published: 2025-05-09
album: Forest Hymn #1
  type: MusicAlbum
  date published: 2025-05-30
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    type: MusicRecording
    duration: PT2M47S
    duration ms: 167955
    explicit: false
    by artist: Htennek Niwhsa
    in album: Forest Hymn #1
      type: MusicAlbum
      date published: 2025-05-30
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    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
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500085
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a56a82de7a57b999b9ffb8e5843b5d2bf0beb4c438485febfbe6d5f4762a2f3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500085.
      date published: 2026-07-05T01:12:41Z
    audio: Tomatoes with Sugar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 67.135
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.271
      additional property: Energy
        type: PropertyValue
        value: 0.005
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.988
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.916
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.04
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.463
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      additional property: Mode Name
  track: If We Should Grow Apart
  track: für Meesha
  track: On the Occasion of Her Return
  track: After the Silence
album: Empty Yet Occupied
album: I've Heard the Sand Singing
album: Little Mischief
album: für Magdalena
album: A Part

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Minor

If We Should Grow Apart
type: MusicRecording
duration: PT2M16S
duration ms: 136851
explicit: false
by artist: Htennek Niwhsa
in album: Forest Hymn #1
  type: MusicAlbum
  date published: 2025-05-30
isrc code: CAN112500087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T21:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91dad8fa38320c2fb48fd9b41de700efecbc89c0004ba99e96666b1880da8c08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958788
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958788
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500087
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T22:07:06Z
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 0x91dad8fa38320c2fb48fd9b41de700efecbc89c0004ba99e96666b1880da8c08. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/CAN112500087.
  date published: 2026-07-19T22:07:06Z
audio: If We Should Grow Apart
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.822
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.533
  additional property: Energy
    type: PropertyValue
    value: 0.023
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.249
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.77
  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
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für Meesha
type: MusicRecording
duration: PT2M29S
duration ms: 149944
explicit: false
by artist: Htennek Niwhsa
in album: Forest Hymn #1
  type: MusicAlbum
  date published: 2025-05-30
isrc code: CAN112500083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T06:08:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x596d27d0794151061edc12d6f292f4668d68ef626de4835c6cb7dba4453477cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956790
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956790
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500083
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T12:31:54Z
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 0x596d27d0794151061edc12d6f292f4668d68ef626de4835c6cb7dba4453477cf. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/CAN112500083.
  date published: 2026-07-05T12:31:54Z
audio: für Meesha
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 74.848
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.182
  additional property: Energy
    type: PropertyValue
    value: 0.065
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.944
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.831
  additional property: Liveness
    type: PropertyValue
    value: 0.1
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.06
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.723
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

On the Occasion of Her Return
type: MusicRecording
duration: PT2M7S
duration ms: 127187
explicit: false
by artist: Htennek Niwhsa
in album: Forest Hymn #1
  type: MusicAlbum
  date published: 2025-05-30
isrc code: CAN112500086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T22:31:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabe39115a6bf703c69740adfdf5039ae3de45f212aa973f50a6fb7bb4eaef0c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958792
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958792
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500086
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T01:34:02Z
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 0xabe39115a6bf703c69740adfdf5039ae3de45f212aa973f50a6fb7bb4eaef0c2. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:34:02Z), 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/CAN112500086.
  date published: 2026-07-20T01:34:02Z
audio: On the Occasion of Her Return
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 175.674
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.326
  additional property: Energy
    type: PropertyValue
    value: 0.169
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.919
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.131
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.557
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
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After the Silence
type: MusicRecording
duration: PT2M3S
duration ms: 123962
explicit: false
by artist: Htennek Niwhsa
in album: Forest Hymn #1
  type: MusicAlbum
  date published: 2025-05-30
isrc code: CAN112500079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T00:09:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe72d912a087c54f01674b23e0675deaa93747206193ef18eb9b073542a93a30c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958802
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958802
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAN112500079
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T03:08:27Z
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 0xe72d912a087c54f01674b23e0675deaa93747206193ef18eb9b073542a93a30c. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:08:27Z), 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/CAN112500079.
  date published: 2026-07-20T03:08:27Z
audio: After the Silence
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 78.722
  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: 0.281
  additional property: Energy
    type: PropertyValue
    value: 0.016
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.976
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.872
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.847
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Empty Yet Occupied
type: MusicAlbum
date published: 2025-06-20

I've Heard the Sand Singing
type: MusicAlbum
date published: 2025-07-11

Little Mischief
type: MusicAlbum
date published: 2025-08-01

für Magdalena
type: MusicAlbum
date published: 2025-08-22

A Part
type: MusicAlbum
date published: 2025-09-12