What After This?
type: MusicGroup
popularity: 11
followers: 513
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x45deb008a18ed77cfb73270e6dc339449e46cb45cee37e5a0f6f6c9c82a697ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45deb008a18ed77cfb73270e6dc339449e46cb45cee37e5a0f6f6c9c82a697ee","name":"What After This?","registered_at":"2026-06-15T03:22:12Z","symbol":"NIM0666290","token_address":"0xf610bb0c884101e19d6358df6777a64d3c1e7161","type":"artist","uuid":"d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45deb008a18ed77cfb73270e6dc339449e46cb45cee37e5a0f6f6c9c82a697ee. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15.json and https://artists.proofprofile.net/proofs/artist/d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x45deb008a18ed77cfb73270e6dc339449e46cb45cee37e5a0f6f6c9c82a697ee","name":"What After This?","registered_at":"2026-06-15T03:22:12Z","symbol":"NIM0666290","token_address":"0xf610bb0c884101e19d6358df6777a64d3c1e7161","type":"artist","uuid":"d9a063ef-54bc-4d4e-8b6e-8dbb92f46d15"}
album: Wish I Could
  type: MusicAlbum
  date published: 2018-10-31
  track: Wish I Could
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217977
    explicit: false
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    in album: Wish I Could
      type: MusicAlbum
      date published: 2018-10-31
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    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES51870368
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x80da5e554ffc36723ae04ad56297940fbe1b5c0ab69d82810f4d75618ef2d209. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZES51870368.
      date published: 2026-07-04T10:04:33Z
    audio: Wish I Could
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Musical Key
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        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.217
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.05
      additional property: Loudness (dB)
        type: PropertyValue
        value: -22.256
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Wish I Could
  type: MusicAlbum
  date published: 2018-10-31
album: Annus Horribilis
  type: MusicAlbum
  date published: 2019-03-18
album: Annus Horribilis
  type: MusicAlbum
  date published: 2019-03-18
album: Leaving
  type: MusicAlbum
  date published: 2019-05-13
album: Leaving
  type: MusicAlbum
  date published: 2019-05-13
album: Peregrinations of a Solitary
  type: MusicAlbum
  date published: 2019-06-28
album: Peregrinations of a Solitary
  type: MusicAlbum
  date published: 2019-06-28
album: A Part of Me Gone
  type: MusicAlbum
  date published: 2019-07-30
album: A Part of Me Gone
  type: MusicAlbum
  date published: 2019-07-30
album: Worthless, Broken & Alone
  type: MusicAlbum
  date published: 2019-08-20
album: Worthless, Broken & Alone
  type: MusicAlbum
  date published: 2019-08-20
album: What We Had
  type: MusicAlbum
  date published: 2019-09-02
album: What We Had
  type: MusicAlbum
  date published: 2019-09-02
album: She Brought Flowers
  type: MusicAlbum
  date published: 2019-09-20
album: She Brought Flowers
  type: MusicAlbum
  date published: 2019-09-20
album: The Atrophia of Us
  type: MusicAlbum
  date published: 2019-09-27
album: The Atrophia of Us
  type: MusicAlbum
  date published: 2019-09-27
album: Apporeta
  type: MusicAlbum
  date published: 2019-10-11
album: Apporeta
  type: MusicAlbum
  date published: 2019-10-11
album: Marking Time
  type: MusicAlbum
  date published: 2019-10-25
album: Marking Time
  type: MusicAlbum
  date published: 2019-10-25
album: The Dunning-Kruger Sonatina I. Largo
  type: MusicAlbum
  date published: 2019-11-15
album: The Dunning-Kruger Sonatina I. Largo
  type: MusicAlbum
  date published: 2019-11-15
album: It Was All a Dream
  type: MusicAlbum
  date published: 2019-11-29
album: It Was All a Dream
  type: MusicAlbum
  date published: 2019-11-29
album: Evanescing
album: Mourning in Robert's Arm
album: One Shade the More, One Ray the Less
album: TON 618
album: The Road Not Taken
album: Talk to Me
album: It's Going to Speak for Itself
album: An Incoherent Meditation On A Fucked Up Year
album: Le Beau Bijou
album: It Might Be Summer Again
album: A Phantasm at the End of the Tunnel
album: Nepenthe
album: The Inevitable Fall
album: Back on the Horse
album: Contrived Cursoriness

Evanescing
type: MusicAlbum
date published: 2020-01-03

Evanescing
type: MusicAlbum
date published: 2020-01-03

Mourning in Robert's Arm
type: MusicAlbum
date published: 2020-02-21

Mourning in Robert's Arm
type: MusicAlbum
date published: 2020-02-21

One Shade the More, One Ray the Less
type: MusicAlbum
date published: 2020-03-16

One Shade the More, One Ray the Less
type: MusicAlbum
date published: 2020-03-16

TON 618
type: MusicAlbum
date published: 2020-03-27

TON 618
type: MusicAlbum
date published: 2020-03-27

The Road Not Taken
type: MusicAlbum
date published: 2020-04-17

The Road Not Taken
type: MusicAlbum
date published: 2020-04-17

Talk to Me
type: MusicAlbum
date published: 2020-06-05

Talk to Me
type: MusicAlbum
date published: 2020-06-05

It's Going to Speak for Itself
type: MusicAlbum
date published: 2020-11-13

It's Going to Speak for Itself
type: MusicAlbum
date published: 2020-11-13

An Incoherent Meditation On A Fucked Up Year
type: MusicAlbum
date published: 2020-12-30

An Incoherent Meditation On A Fucked Up Year
type: MusicAlbum
date published: 2020-12-30

Le Beau Bijou
type: MusicAlbum
date published: 2021-04-20

Le Beau Bijou
type: MusicAlbum
date published: 2021-04-20

It Might Be Summer Again
type: MusicAlbum
date published: 2021-08-06

It Might Be Summer Again
type: MusicAlbum
date published: 2021-08-06

A Phantasm at the End of the Tunnel
type: MusicAlbum
date published: 2022-01-28

A Phantasm at the End of the Tunnel
type: MusicAlbum
date published: 2022-01-28

Nepenthe
type: MusicAlbum
date published: 2022-03-25

Nepenthe
type: MusicAlbum
date published: 2022-03-25

The Inevitable Fall
type: MusicAlbum
date published: 2022-10-07

The Inevitable Fall
type: MusicAlbum
date published: 2022-10-07

Back on the Horse
type: MusicAlbum
date published: 2022-10-21

Back on the Horse
type: MusicAlbum
date published: 2022-10-21

Contrived Cursoriness
type: MusicAlbum
date published: 2023-03-29

Contrived Cursoriness
type: MusicAlbum
date published: 2023-03-29