October Twenty Ninth
type: MusicGroup
popularity: 3
followers: 282
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda266f15da7d750d71ca7405b0f2f5f68a32b66f18fe835049c3be07d116497a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6462191-d9ec-4590-bf36-24975d611d57.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6462191-d9ec-4590-bf36-24975d611d57.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a6462191-d9ec-4590-bf36-24975d611d57
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda266f15da7d750d71ca7405b0f2f5f68a32b66f18fe835049c3be07d116497a","name":"October Twenty Ninth","registered_at":"2026-06-20T07:41:32Z","symbol":"NIM1557580","token_address":"0xf540acc1cfb08438524b0cb35006c7ad9f9892c7","type":"artist","uuid":"a6462191-d9ec-4590-bf36-24975d611d57"}
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 0xda266f15da7d750d71ca7405b0f2f5f68a32b66f18fe835049c3be07d116497a. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6462191-d9ec-4590-bf36-24975d611d57.json and https://artists.proofprofile.net/proofs/artist/a6462191-d9ec-4590-bf36-24975d611d57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xda266f15da7d750d71ca7405b0f2f5f68a32b66f18fe835049c3be07d116497a","name":"October Twenty Ninth","registered_at":"2026-06-20T07:41:32Z","symbol":"NIM1557580","token_address":"0xf540acc1cfb08438524b0cb35006c7ad9f9892c7","type":"artist","uuid":"a6462191-d9ec-4590-bf36-24975d611d57"}
album: Last Hope
  type: MusicAlbum
  date published: 2021-10-29
album: Last Hope
  type: MusicAlbum
  date published: 2021-10-29
album: GIVIN' UP ON YOU
  type: MusicAlbum
  date published: 2023-02-09
album: GIVIN' UP ON YOU
  type: MusicAlbum
  date published: 2023-02-09
album: FORSAKEN ME
  type: MusicAlbum
  date published: 2024-01-25
album: FORSAKEN ME
  type: MusicAlbum
  date published: 2024-01-25
album: Just Lies
  type: MusicAlbum
  date published: 2024-05-30
album: Just Lies
  type: MusicAlbum
  date published: 2024-05-30
album: MISS U SO
  type: MusicAlbum
  date published: 2024-11-29
album: WAKE ME UP
  type: MusicAlbum
  date published: 2025-03-28
  track: WAKE ME UP
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186291
    explicit: false
    by artist: October Twenty Ninth
    in album: WAKE ME UP
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: GBRKQ2575785
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:55:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a53bb8fe4bebba6c79459553b31413e7f456ebb5d5db1dc280156ee7890e896
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2575785
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x5a53bb8fe4bebba6c79459553b31413e7f456ebb5d5db1dc280156ee7890e896. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBRKQ2575785.
      date published: 2026-07-05T01:12:41Z
    audio: WAKE ME UP
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.04
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.42
      additional property: Energy
        type: PropertyValue
        value: 0.781
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.268
      additional property: Liveness
        type: PropertyValue
        value: 0.238
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.409
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.527
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: STILL FIGHTING
  type: MusicAlbum
  date published: 2025-11-13