Teiji Yamazaki
type: MusicGroup
genre: enka
genre: kayokyoku
popularity: 9
followers: 360
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea16c12797fec45907ea65bf702e15a28e2b6b000de31c2ebf1555fb54c8194c
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953996
additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/30a68cae-8182-4ba2-ba9c-4115960ff420
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea16c12797fec45907ea65bf702e15a28e2b6b000de31c2ebf1555fb54c8194c","name":"Teiji Yamazaki","registered_at":"2026-06-16T06:31:56Z","symbol":"NIM0966988","token_address":"0x54b63f2879b5d9f7b6ffa06a28ab9c8d832f90dc","type":"artist","uuid":"30a68cae-8182-4ba2-ba9c-4115960ff420"}
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 0xea16c12797fec45907ea65bf702e15a28e2b6b000de31c2ebf1555fb54c8194c. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/30a68cae-8182-4ba2-ba9c-4115960ff420.json and https://artists.proofprofile.net/proofs/artist/30a68cae-8182-4ba2-ba9c-4115960ff420.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xea16c12797fec45907ea65bf702e15a28e2b6b000de31c2ebf1555fb54c8194c","name":"Teiji Yamazaki","registered_at":"2026-06-16T06:31:56Z","symbol":"NIM0966988","token_address":"0x54b63f2879b5d9f7b6ffa06a28ab9c8d832f90dc","type":"artist","uuid":"30a68cae-8182-4ba2-ba9c-4115960ff420"}
album: 歌手生活20周年記念 山崎ていじベストコレクション 1996〜2016
  type: MusicAlbum
  date published: 2016-09-14
album: 山崎ていじ全曲集 夢の橋
  type: MusicAlbum
  date published: 2018-11-21
  track: 夢の橋
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229893
    explicit: false
    by artist: Teiji Yamazaki
    in album: 山崎ていじ全曲集 夢の橋
      type: MusicAlbum
      date published: 2018-11-21
    genre: enka
    genre: kayokyoku
    isrc code: JPCO01734240
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-18T18:24:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08c484ba1108d08383b24573fe51d4bf97898b2e082d69d5ebb949ea3e1e6a12
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 958596
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958596
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01734240
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T18:42:38Z
    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 0x08c484ba1108d08383b24573fe51d4bf97898b2e082d69d5ebb949ea3e1e6a12. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/JPCO01734240.
      date published: 2026-07-18T18:42:38Z
    audio: 夢の橋
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.324
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.478
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.318
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.248
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.139
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 山崎ていじ全曲集 浜防風
  type: MusicAlbum
  date published: 2019-11-20
album: 別れのボレロ
  type: MusicAlbum
  date published: 2020-01-22
album: 山崎ていじ全曲集 別れのボレロ
  type: MusicAlbum
  date published: 2020-11-18
album: 酔わせて候
  type: MusicAlbum
  date published: 2021-01-20
album: 山崎ていじ全曲集 酔わせて候
  type: MusicAlbum
  date published: 2021-11-17
album: 居酒屋「ての字」
  type: MusicAlbum
  date published: 2022-03-02
album: 山崎ていじ全曲集 居酒屋「ての字」／伊勢街道まつり唄
  type: MusicAlbum
  date published: 2022-11-23
album: 追憶-北の駅-
  type: MusicAlbum
  date published: 2023-02-22
album: 山崎ていじ全曲集 追憶-北の駅-
  type: MusicAlbum
  date published: 2023-11-22
album: ふたりで夢さがし
  type: MusicAlbum
  date published: 2024-02-21
album: 男一念
  type: MusicAlbum
  date published: 2025-01-29
  track: 男一念
    type: MusicRecording
    duration: PT4M13S
    duration ms: 253800
    explicit: false
    by artist: Teiji Yamazaki
    in album: 男一念
      type: MusicAlbum
      date published: 2025-01-29
    genre: enka
    genre: kayokyoku
    isrc code: JPCO02440030
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: CopyrightRegisteredAt
      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO02440030
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T04:30:31Z
    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
    audio: 男一念

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369fee249b4b6621741b0297b54c8e1331d88a0ce94b72f15ce5430ea75ef346. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/JPCO02440030.
date published: 2026-07-16T04:30:31Z

男一念
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 78.761
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.344
additional property: Energy
  type: PropertyValue
  value: 0.608
additional property: Speechiness
  type: PropertyValue
  value: 0.034
additional property: Acousticness
  type: PropertyValue
  value: 0.283
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.431
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.385
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.61
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major