Ruby Archer
type: MusicGroup
genre: space rock
description: Ruby Archer (Ruby Archer Doud or Ruby Archer Gray) (January 28, 1873, in Kansas City, Missouri – January 23, 1961, in Los Angeles, California) was an American poet. She was educated at Kansas City
popularity: 6
followers: 991
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ee300b79d6a74cb7968a574cb8fc6e1ea739272a48cd30209c19f160a5da114
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfa9bf2a-ec28-41df-9e23-6dd75de19a50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfa9bf2a-ec28-41df-9e23-6dd75de19a50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfa9bf2a-ec28-41df-9e23-6dd75de19a50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ee300b79d6a74cb7968a574cb8fc6e1ea739272a48cd30209c19f160a5da114","name":"Ruby Archer","registered_at":"2026-06-21T06:32:29Z","symbol":"NIM1849220","token_address":"0x1954918feeee321285070966685f706cbbe7c3e5","type":"artist","uuid":"dfa9bf2a-ec28-41df-9e23-6dd75de19a50"}
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 0x2ee300b79d6a74cb7968a574cb8fc6e1ea739272a48cd30209c19f160a5da114. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfa9bf2a-ec28-41df-9e23-6dd75de19a50.json and https://artists.proofprofile.net/proofs/artist/dfa9bf2a-ec28-41df-9e23-6dd75de19a50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x2ee300b79d6a74cb7968a574cb8fc6e1ea739272a48cd30209c19f160a5da114","name":"Ruby Archer","registered_at":"2026-06-21T06:32:29Z","symbol":"NIM1849220","token_address":"0x1954918feeee321285070966685f706cbbe7c3e5","type":"artist","uuid":"dfa9bf2a-ec28-41df-9e23-6dd75de19a50"}
album: Shiver
  type: MusicAlbum
  date published: 2021-08-02
album: Unhealthy Way
  type: MusicAlbum
  date published: 2021-09-17
album: chamomile tea
  type: MusicAlbum
  date published: 2022-02-04
album: New Dream
  type: MusicAlbum
  date published: 2023-04-15
album: Crazy
  type: MusicAlbum
  date published: 2023-07-21
album: Love Again
  type: MusicAlbum
  date published: 2023-10-20
album: Oh So Tender
  type: MusicAlbum
  date published: 2023-11-18
album: Suitcase
  type: MusicAlbum
  date published: 2024-09-13
album: Pretty Thing
  type: MusicAlbum
  date published: 2024-10-11
album: How Deep the Darkness
  type: MusicAlbum
  date published: 2024-11-13
album: Oh So Tender Deluxe
  type: MusicAlbum
  date published: 2024-12-15
track: Beneath Us
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200758
  explicit: false
  by artist: Madam Sandler
  by artist: Ruby Archer
  in album: A Glorious Day
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: QZTB22442442
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T20:50:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x370086105069cc3089dfd1b52e28ee504601e6e5cf46525bad4bb9304ddddd32
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22442442
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 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 0x370086105069cc3089dfd1b52e28ee504601e6e5cf46525bad4bb9304ddddd32. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTB22442442.
    date published: 2026-07-08T03:22:41Z
  audio: Beneath Us
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 165.916
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.253
    additional property: Energy
      type: PropertyValue
      value: 0.739
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.033
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.368
    additional property: Liveness
      type: PropertyValue
      value: 0.341
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.29
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.985
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major