OHMAYN
type: MusicGroup
popularity: 4
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceafc13e140a9a77046fad95fb9db8d45fb50b84d1c3450226f74a6f5e58f6aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f4c34f2-d2ca-4cff-bc20-e8a56dcee6e6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f4c34f2-d2ca-4cff-bc20-e8a56dcee6e6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f4c34f2-d2ca-4cff-bc20-e8a56dcee6e6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xceafc13e140a9a77046fad95fb9db8d45fb50b84d1c3450226f74a6f5e58f6aa. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f4c34f2-d2ca-4cff-bc20-e8a56dcee6e6.json and https://artists.proofprofile.net/proofs/artist/5f4c34f2-d2ca-4cff-bc20-e8a56dcee6e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Toxic
  type: MusicAlbum
  date published: 2022-11-21
album: Till Next Time Mommy
  type: MusicAlbum
  date published: 2023-07-09
  track: Till Next Time Mommy
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142058
    explicit: false
    by artist: OHMAYN
    in album: Till Next Time Mommy
      type: MusicAlbum
      date published: 2023-07-09
    isrc code: QZNMU2347407
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T04:23:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdf19ba4e482bb98ef89b2039c163948c78ef8723119258a9525acc5e6ed0724a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958363
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958363
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMU2347407
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:34:46Z
    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 0xdf19ba4e482bb98ef89b2039c163948c78ef8723119258a9525acc5e6ed0724a. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZNMU2347407.
      date published: 2026-07-17T04:34:46Z
    audio: Till Next Time Mommy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.409
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.173
      additional property: Energy
        type: PropertyValue
        value: 0.432
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.657
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.308
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.346
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.874
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Alien
  type: MusicAlbum
  date published: 2023-12-01
album: Rapture
  type: MusicAlbum
  date published: 2024-01-07
album: Fast Route
  type: MusicAlbum
  date published: 2024-01-07
album: CAUTION
  type: MusicAlbum
  date published: 2024-02-02
album: ALIEN
  type: MusicAlbum
  date published: 2024-02-09
album: Fuxk
  type: MusicAlbum
  date published: 2024-04-15
album: ALIEN
  type: MusicAlbum
  date published: 2024-06-27
album: 4 AM
  type: MusicAlbum
  date published: 2024-10-11
album: Face 2 Face
  type: MusicAlbum
  date published: 2024-12-27
album: More
  type: MusicAlbum
  date published: 2025-02-14
album: Cheatin
  type: MusicAlbum
  date published: 2025-02-28
album: Last Message To U
  type: MusicAlbum
  date published: 2025-04-01
album: TOXIC SOUL TIE
  type: MusicAlbum
  date published: 2025-05-16
album: FUXK V2
  type: MusicAlbum
  date published: 2025-06-01
album: HOTSPOT (FREESTYLE)
  type: MusicAlbum
  date published: 2025-06-30
album: Forever My Mom
  type: MusicAlbum
  date published: 2025-08-26
album: Tom N Jerry (philly)
  type: MusicAlbum
  date published: 2025-09-01
album: Bag
  type: MusicAlbum
  date published: 2025-10-21
album: Trip
  type: MusicAlbum
  date published: 2025-11-01