Eyeglasses
type: MusicGroup
popularity: 11
followers: 2660
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06f0ff530254fd1052089fb6ffefd40f7d647af46663b07a39a6fa7549aea626
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c29f696-b324-4beb-8589-d0b919bdf99a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c29f696-b324-4beb-8589-d0b919bdf99a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c29f696-b324-4beb-8589-d0b919bdf99a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f0ff530254fd1052089fb6ffefd40f7d647af46663b07a39a6fa7549aea626. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c29f696-b324-4beb-8589-d0b919bdf99a.json and https://artists.proofprofile.net/proofs/artist/0c29f696-b324-4beb-8589-d0b919bdf99a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T06:43:55Z
album: Downtown
  type: MusicAlbum
  date published: 2018-02-28
album: Downtown (In The Forrest Remix)
  type: MusicAlbum
  date published: 2019-01-29
album: Uncharted Waters
  type: MusicAlbum
  date published: 2019-10-14
album: Silent Night
  type: MusicAlbum
  date published: 2020-12-21
album: Strings, Vol. 1
  type: MusicAlbum
  date published: 2022-06-04
album: Strings, Vol. 2
  type: MusicAlbum
  date published: 2022-11-02
album: Strings, Vol. 3
  type: MusicAlbum
  date published: 2023-03-10
album: You Belong With Me/Love Story
  type: MusicAlbum
  date published: 2023-08-01
album: Never Gonna Let You Down
  type: MusicAlbum
  date published: 2023-10-20
  track: Never Gonna Let You Down
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191428
    explicit: false
    by artist: Eyeglasses
    in album: Never Gonna Let You Down
      type: MusicAlbum
      date published: 2023-10-20
    isrc code: USL4Q2349734
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:43:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4d08d76d57821640833e75f5046d0912e73d6fec25e103572c0ec5baa58a821
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958631
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958631
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2349734
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:50:09Z
    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 0xa4d08d76d57821640833e75f5046d0912e73d6fec25e103572c0ec5baa58a821. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2349734 — a six-check JSON result.
      date published: 2026-07-19T00:50:09Z
    audio: Never Gonna Let You Down
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.995
      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: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.738
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.227
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.599
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.827
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Never Gonna Let You Down (Strings Version)
  type: MusicAlbum
  date published: 2023-12-01
album: Never Gonna Let You Down (Acoustic Version)
  type: MusicAlbum
  date published: 2024-02-02
album: Cruel Summer
  type: MusicAlbum
  date published: 2024-02-23
album: Tomorrow's Dawn
  type: MusicAlbum
  date published: 2024-03-15
album: You Raise Me Up
  type: MusicAlbum
  date published: 2024-04-18
album: Tomorrow's Dawn (Remixes)
  type: MusicAlbum
  date published: 2024-05-17
album: Beautiful Things
  type: MusicAlbum
  date published: 2024-06-14
album: Hostage
  type: MusicAlbum
  date published: 2024-09-06
album: Hostage
  type: MusicAlbum
  date published: 2025-01-31
  track: Hostage
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236666
    explicit: false
    by artist: Eyeglasses
    in album: Hostage
      type: MusicAlbum
      date published: 2025-01-31
    isrc code: USCGH2545010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:43:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2562de35bd9568cc0a116661be075c70c236aceb65b2700c97dfa78b29d181b7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2545010
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Hostage
album: Birds of a Feather
album: BIRDS OF A FEATHER (Orchestral Version)
album: Strings, Vol. 4
album: That's So True
album: Eyeglasses

OTSTimestamp
type: PropertyValue
value: 2026-07-16T16:14:30Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2562de35bd9568cc0a116661be075c70c236aceb65b2700c97dfa78b29d181b7. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2545010 — a six-check JSON result.
date published: 2026-07-16T16:14:30Z

Hostage
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 108.029
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.455
additional property: Energy
  type: PropertyValue
  value: 0.748
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0.071
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.314
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.166
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.999
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Birds of a Feather
type: MusicAlbum
date published: 2025-03-14

BIRDS OF A FEATHER (Orchestral Version)
type: MusicAlbum
date published: 2025-03-28

Strings, Vol. 4
type: MusicAlbum
date published: 2025-04-19

That's So True
type: MusicAlbum
date published: 2025-06-13

Eyeglasses
type: MusicAlbum
date published: 2025-11-07