Astræa
type: MusicGroup
popularity: 20
followers: 4469
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x466ee2bc69dd2c6673ad2d13d34bf72fe54cdccd5e549304416ef4dc1c69bb03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8e83ce5-dc84-47d4-afe2-c86934abd8b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8e83ce5-dc84-47d4-afe2-c86934abd8b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8e83ce5-dc84-47d4-afe2-c86934abd8b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x466ee2bc69dd2c6673ad2d13d34bf72fe54cdccd5e549304416ef4dc1c69bb03","name":"Astræa","registered_at":"2026-06-15T00:02:29Z","symbol":"NIM0618575","token_address":"0xbbd31041b5e54db4cd3b9058df19e9ccf284ee42","type":"artist","uuid":"b8e83ce5-dc84-47d4-afe2-c86934abd8b0"}
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 0x466ee2bc69dd2c6673ad2d13d34bf72fe54cdccd5e549304416ef4dc1c69bb03. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8e83ce5-dc84-47d4-afe2-c86934abd8b0.json and https://artists.proofprofile.net/proofs/artist/b8e83ce5-dc84-47d4-afe2-c86934abd8b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0x466ee2bc69dd2c6673ad2d13d34bf72fe54cdccd5e549304416ef4dc1c69bb03","name":"Astræa","registered_at":"2026-06-15T00:02:29Z","symbol":"NIM0618575","token_address":"0xbbd31041b5e54db4cd3b9058df19e9ccf284ee42","type":"artist","uuid":"b8e83ce5-dc84-47d4-afe2-c86934abd8b0"}
album: You're Not Alone
  type: MusicAlbum
  date published: 2018-03-23
album: You're Not Alone (Acoustic)
  type: MusicAlbum
  date published: 2018-05-18
album: Waiting
  type: MusicAlbum
  date published: 2018-08-17
album: Anybody Out There
  type: MusicAlbum
  date published: 2018-12-07
album: Anybody Out There (Acoustic)
  type: MusicAlbum
  date published: 2019-02-08
album: Don't Let Go
  type: MusicAlbum
  date published: 2019-03-22
album: (I Just) Died In Your Arms
  type: MusicAlbum
  date published: 2019-05-09
album: (I Just) Died in Your Arms
  type: MusicAlbum
  date published: 2019-05-09
album: You'll Never Walk Alone
  type: MusicAlbum
  date published: 2020-03-02
album: Tonight I Run
  type: MusicAlbum
  date published: 2020-05-15
album: Nobody Loves Me Like You
  type: MusicAlbum
  date published: 2020-06-26
album: My Own Worst Enemy
  type: MusicAlbum
  date published: 2020-08-07
album: Tonight I Run
  type: MusicAlbum
  date published: 2020-09-18
album: Ripples In the Water
  type: MusicAlbum
  date published: 2020-10-15
album: Looking Up
  type: MusicAlbum
  date published: 2021-06-25
album: Scars
  type: MusicAlbum
  date published: 2021-07-30
album: Stranger
  type: MusicAlbum
  date published: 2021-09-03
album: Looking Up
  type: MusicAlbum
  date published: 2021-10-08
album: The Other Half
  type: MusicAlbum
  date published: 2022-03-25
  track: The Other Half
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215602
    explicit: false
    by artist: Astræa
    in album: The Other Half
      type: MusicAlbum
      date published: 2022-03-25
    isrc code: USHM22200001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:25:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0442477710a6dbce3a979ca1aba28caaad21dd71e8a452e0869e0e0c39776f9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22200001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xa0442477710a6dbce3a979ca1aba28caaad21dd71e8a452e0869e0e0c39776f9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USHM22200001.
      date published: 2026-07-03T19:59:51Z
    audio: The Other Half
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.985
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.598
      additional property: Energy
        type: PropertyValue
        value: 0.593
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.238
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.464
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.232
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Everywhere
  type: MusicAlbum
  date published: 2024-11-28
album: Everywhere
  type: MusicAlbum
  date published: 2024-11-29
album: Running With The Devil
  type: MusicAlbum
  date published: 2025-10-17
  track: Running With The Devil
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160960
    explicit: false
    by artist: Astræa
    in album: Running With The Devil
      type: MusicAlbum
      date published: 2025-10-17
    isrc code: GXFVZ2500074
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Running With The Devil
album: Share A Little Light - From The Lincoln Christmas Wish List Commercial 2025

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-20T19:58:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf07a22d28878735e4c8c2ab96b23ce00ff10b30c43ff19604ae273c901a44df1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958931

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958931

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXFVZ2500074

OTSTimestamp
type: PropertyValue
value: 2026-07-20T21:15:01Z

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 0xf07a22d28878735e4c8c2ab96b23ce00ff10b30c43ff19604ae273c901a44df1. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GXFVZ2500074.
date published: 2026-07-20T21:15:01Z

Running With The Devil
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 139.977
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: 0.621
additional property: Energy
  type: PropertyValue
  value: 0.537
additional property: Speechiness
  type: PropertyValue
  value: 0.05
additional property: Acousticness
  type: PropertyValue
  value: 0.201
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.182
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.282
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.018
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Share A Little Light - From The Lincoln Christmas Wish List Commercial 2025
type: MusicAlbum
date published: 2025-10-31