暁テル子
type: MusicGroup
genre: enka
genre: kayokyoku
popularity: 10
followers: 864
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9422c00b44b0c62a25b9db727acb8989ead137fd06bcd0b1a402c16178b63061
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baf80e30-8db0-40e7-9942-3d7ecfe02599.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baf80e30-8db0-40e7-9942-3d7ecfe02599.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/baf80e30-8db0-40e7-9942-3d7ecfe02599
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9422c00b44b0c62a25b9db727acb8989ead137fd06bcd0b1a402c16178b63061","name":"暁テル子","registered_at":"2026-06-20T16:52:39Z","symbol":"NIM1658961","token_address":"0x81ddfc07c1cbaf5b422e79e967492dab3b92b7aa","type":"artist","uuid":"baf80e30-8db0-40e7-9942-3d7ecfe02599"}
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 0x9422c00b44b0c62a25b9db727acb8989ead137fd06bcd0b1a402c16178b63061. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/baf80e30-8db0-40e7-9942-3d7ecfe02599.json and https://artists.proofprofile.net/proofs/artist/baf80e30-8db0-40e7-9942-3d7ecfe02599.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x9422c00b44b0c62a25b9db727acb8989ead137fd06bcd0b1a402c16178b63061","name":"暁テル子","registered_at":"2026-06-20T16:52:39Z","symbol":"NIM1658961","token_address":"0x81ddfc07c1cbaf5b422e79e967492dab3b92b7aa","type":"artist","uuid":"baf80e30-8db0-40e7-9942-3d7ecfe02599"}
album: 昭和を飾った名歌手たち Vol.13 ミネソタの卵売り/暁テル子
  type: MusicAlbum
  date published: 2018-03-14
  track: ミネソタの卵売り
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152533
    explicit: false
    by artist: 暁テル子
    in album: 昭和を飾った名歌手たち Vol.13 ミネソタの卵売り/暁テル子
      type: MusicAlbum
      date published: 2018-03-14
    genre: enka
    genre: kayokyoku
    isrc code: JPVI05100030
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:08:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9e4b93f9aa4ac00d26869369952281d07e8f23caf89566d1c1ffe6003369b0c9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958251
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958251
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI05100030
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T06:29:25Z
    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 0x9e4b93f9aa4ac00d26869369952281d07e8f23caf89566d1c1ffe6003369b0c9. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/JPVI05100030.
      date published: 2026-07-16T06:29:25Z
    audio: ミネソタの卵売り
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.581
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.867
      additional property: Energy
        type: PropertyValue
        value: 0.265
      additional property: Speechiness
        type: PropertyValue
        value: 0.078
      additional property: Acousticness
        type: PropertyValue
        value: 0.897
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.191
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.825
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.057
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: 東京シューシャインボーイ
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183633
    explicit: false
    by artist: 暁テル子
    in album: 昭和を飾った名歌手たち Vol.13 ミネソタの卵売り/暁テル子
      type: MusicAlbum
      date published: 2018-03-14
    genre: enka
    genre: kayokyoku
    isrc code: JPVI05100050
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T08:03:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x89d13188f2326b823f6bf19f18aa5d3e3062f9c6b58427768e2370f10d5f0cd5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956500
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956500
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI05100050
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T13:55:21Z
    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 0x89d13188f2326b823f6bf19f18aa5d3e3062f9c6b58427768e2370f10d5f0cd5. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/JPVI05100050.
      date published: 2026-07-03T13:55:21Z
    audio: 東京シューシャインボーイ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.933
      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: 0.8
      additional property: Energy
        type: PropertyValue
        value: 0.26
      additional property: Speechiness
        type: PropertyValue
        value: 0.168
      additional property: Acousticness
        type: PropertyValue
        value: 0.965
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.309
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 日本の流行歌スターたち(13) 暁テル子 東京シューシャインボーイ～ミネソタの卵売り
album: 東京シューシャインボーイ～暁テル子の世界

Valence (Positivity)
type: PropertyValue
value: 0.917

Loudness (dB)
type: PropertyValue
value: -13.148

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

日本の流行歌スターたち(13) 暁テル子 東京シューシャインボーイ～ミネソタの卵売り
type: MusicAlbum
date published: 2019-02-06

東京シューシャインボーイ～暁テル子の世界
type: MusicAlbum
date published: 2024-04-03