Sevak Amroyan
type: MusicGroup
description: Sevak Petrosi Amroyan (; born July 10, 1990) is an Armenian singer, who is best known as the winner of Shant TV's folk music competition . Amroyan has released three albums so far, (2016), (2020), a
popularity: 24
followers: 2859
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a00e6594e530c152008cae0fe52301db644ad72ad170be66141c5212bb8342a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a00e6594e530c152008cae0fe52301db644ad72ad170be66141c5212bb8342a. 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/bb712041-f720-42ca-ba4d-265eeb717bcd.json and https://artists.proofprofile.net/proofs/artist/bb712041-f720-42ca-ba4d-265eeb717bcd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: El Yetdardz Chka
  type: MusicAlbum
  date published: 2016-06-01
album: El Yetdardz Chka
  type: MusicAlbum
  date published: 2016-06-01
  track: Hayer Miatseq
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    by artist: Sevak Amroyan
    in album: El Yetdardz Chka
      type: MusicAlbum
      date published: 2016-06-01
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe481ff2582864a1d962bdea36c044aac5cb5ce4e27d71049f7bc2a9f67f3ef. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:13:06Z), 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/USHM22279020.
      date published: 2026-07-16T00:13:06Z
    audio: Hayer Miatseq
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Valence (Positivity)
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      additional property: Mode Name
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  track: Arjani
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    by artist: Sevak Amroyan
    in album: El Yetdardz Chka
      type: MusicAlbum
      date published: 2016-06-01
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f3260222877bfcce839478fe4cdb3ea2484acb70644c22b870a34da9d325ce. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:07:35Z), 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/USHM22279022.
      date published: 2026-07-16T22:07:35Z
    audio: Arjani
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Im Annman Yar
  track: Mi Morana Qo Azgin
  track: Akhpers Ou Yes
album: Gharabaghi Zmrukht Havqer
album: Zguysh Khosir Hayastanum
album: Yarkhushta (Extended Version)
album: Yarkhushta
album: Drdo
album: Hramanatar
album: Im Yerazum
album: Im Anushik Yar
album: Khalvare Khalvarin
album: Balui Laz Par
album: Lokan Berd
album: Siro Dzayne
album: Qo Orhnanqov
album: Sarvor Akhper
album: Ari Ertanq
album: Yarkhushta (Karaoke Version)
album: Akhpers Ou Yes (Karaoke Version)
album: Ashkharhum Sirel Em Qez
album: Kanche Krunk
album: Hayrd Yntir, Mayrd Yntir
album: Anush Hayrik
album: Sayat-Nova
album: Nor Tari
album: Live from Los Angeles 2023
album: Acoustica

Valence (Positivity)
type: PropertyValue
value: 0.519

Loudness (dB)
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value: -6.292

Key Name
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value: F#

Mode Name
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value: Minor

Im Annman Yar
type: MusicRecording
duration: PT3M44S
duration ms: 224132
explicit: false
by artist: Sevak Amroyan
in album: El Yetdardz Chka
  type: MusicAlbum
  date published: 2016-06-01
isrc code: USHM22279024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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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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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22279024
additional property: OTSTimestamp
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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 0xb08701ddb8b4c3b23f0b8eeecdde74c63ac31cb5d8e7a02f17383e117330ba2e. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:42:36Z), 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/USHM22279024.
  date published: 2026-07-21T23:42:36Z
audio: Im Annman Yar
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
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    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.334
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.144
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.678
  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
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Mi Morana Qo Azgin
type: MusicRecording
duration: PT4M24S
duration ms: 264955
explicit: false
by artist: Sevak Amroyan
in album: El Yetdardz Chka
  type: MusicAlbum
  date published: 2016-06-01
isrc code: USHM22279025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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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
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958650
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22279025
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T03:36:41Z
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 0x9acf0c03110d1a38fc4db38861e8895003b89b1ad98efec2547f990b2acba75f. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USHM22279025.
  date published: 2026-07-19T03:36:41Z
audio: Mi Morana Qo Azgin
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
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Akhpers Ou Yes
type: MusicRecording
duration: PT4M8S
duration ms: 248932
explicit: false
by artist: Sevak Amroyan
in album: El Yetdardz Chka
  type: MusicAlbum
  date published: 2016-06-01
isrc code: USHM22279028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-07-13T18:43:54+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957919
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957919
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22279028
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-13T23:58:45Z
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 0xc47aa6b7fdad7628ea0ca4ed89073bc2dc0c0a50fb329373b0ce45e6941d4787. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/USHM22279028.
  date published: 2026-07-13T23:58:45Z
audio: Akhpers Ou Yes
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.501
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.788
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.368
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.535
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Gharabaghi Zmrukht Havqer
type: MusicAlbum
date published: 2018-08-01

Zguysh Khosir Hayastanum
type: MusicAlbum
date published: 2018-11-03

Yarkhushta (Extended Version)
type: MusicAlbum
date published: 2019-01-28

Yarkhushta
type: MusicAlbum
date published: 2020-08-15

Yarkhushta
type: MusicAlbum
date published: 2020-08-15

Drdo
type: MusicAlbum
date published: 2020-12-16

Hramanatar
type: MusicAlbum
date published: 2021-01-28

Im Yerazum
type: MusicAlbum
date published: 2021-04-16

Im Anushik Yar
type: MusicAlbum
date published: 2021-08-19

Im Anushik Yar
type: MusicAlbum
date published: 2021-09-05

Khalvare Khalvarin
type: MusicAlbum
date published: 2021-11-05

Balui Laz Par
type: MusicAlbum
date published: 2021-11-05

Lokan Berd
type: MusicAlbum
date published: 2021-11-05

Siro Dzayne
type: MusicAlbum
date published: 2022-03-08

Qo Orhnanqov
type: MusicAlbum
date published: 2022-03-08

Sarvor Akhper
type: MusicAlbum
date published: 2022-03-20

Sarvor Akhper
type: MusicAlbum
date published: 2022-03-20
track: Nazani
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208250
  explicit: false
  by artist: Sevak Amroyan
  in album: Sarvor Akhper
    type: MusicAlbum
    date published: 2022-03-20
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958690
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22294084
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T07:14:39Z
  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
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Ari Ertanq
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Yarkhushta (Karaoke Version)
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Akhpers Ou Yes (Karaoke Version)
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Ashkharhum Sirel Em Qez
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Kanche Krunk
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Hayrd Yntir, Mayrd Yntir
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Anush Hayrik
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Sayat-Nova
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Nor Tari
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Live from Los Angeles 2023
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Acoustica
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