My Gold Mask
type: MusicGroup
popularity: 7
followers: 1560
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73aa9d61186a9029b61d1ce0075ba5b2a5947c0ff372ba081fa78aed51275ec3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54e28866-5ca7-4364-a2ba-88560b4297a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54e28866-5ca7-4364-a2ba-88560b4297a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/54e28866-5ca7-4364-a2ba-88560b4297a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73aa9d61186a9029b61d1ce0075ba5b2a5947c0ff372ba081fa78aed51275ec3","name":"My Gold Mask","registered_at":"2026-06-16T19:15:05Z","symbol":"NIM1149088","token_address":"0x71ebac16d14d8b843d936457de51225053c55a39","type":"artist","uuid":"54e28866-5ca7-4364-a2ba-88560b4297a7"}
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 0x73aa9d61186a9029b61d1ce0075ba5b2a5947c0ff372ba081fa78aed51275ec3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/54e28866-5ca7-4364-a2ba-88560b4297a7.json and https://artists.proofprofile.net/proofs/artist/54e28866-5ca7-4364-a2ba-88560b4297a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x73aa9d61186a9029b61d1ce0075ba5b2a5947c0ff372ba081fa78aed51275ec3","name":"My Gold Mask","registered_at":"2026-06-16T19:15:05Z","symbol":"NIM1149088","token_address":"0x71ebac16d14d8b843d936457de51225053c55a39","type":"artist","uuid":"54e28866-5ca7-4364-a2ba-88560b4297a7"}
album: My Gold Mask
  type: MusicAlbum
  date published: 2009-04-17
  track: Bitches
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240360
    explicit: false
    by artist: My Gold Mask
    in album: My Gold Mask
      type: MusicAlbum
      date published: 2009-04-17
    isrc code: USCGJ0939406
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T15:27:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x708970361570c996210663b67870f41d8f7fd7cde2486a91756821f86e30075b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958571
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958571
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ0939406
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T15:39:25Z
    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 0x708970361570c996210663b67870f41d8f7fd7cde2486a91756821f86e30075b. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/USCGJ0939406.
      date published: 2026-07-18T15:39:25Z
    audio: Bitches
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.982
      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: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.896
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.293
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.048
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.515
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.083
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: A Thousand Voices - EP
  type: MusicAlbum
  date published: 2010-01-09
  track: Violet Eyes
    type: MusicRecording
    duration: PT4M58S
    duration ms: 298506
    explicit: false
    by artist: My Gold Mask
    in album: A Thousand Voices - EP
      type: MusicAlbum
      date published: 2010-01-09
    isrc code: USX9P0994094
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:10:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc5e8fb9f137f185a05e9c01fb3d63b782f92f16bc7888aac76c6158acb369957
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0994094
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0xc5e8fb9f137f185a05e9c01fb3d63b782f92f16bc7888aac76c6158acb369957. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USX9P0994094.
      date published: 2026-07-21T08:39:15Z
    audio: Violet Eyes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.952
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.525
      additional property: Energy
        type: PropertyValue
        value: 0.916
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.125
      additional property: Liveness
        type: PropertyValue
        value: 0.08
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.558
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: A Million Miles (From Where We Were Last)
album: Leave Me Midnight
album: Violet Eyes
album: Dangerous
album: Severed
album: Battles
album: Dissipate
album: Explode
album: Anxious Utopia
album: Dangerous EP
album: Lipstick Bruises (Epileptics Remix)

Loudness (dB)
type: PropertyValue
value: -4.129

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

A Million Miles (From Where We Were Last)
type: MusicAlbum
date published: 2010-10-13

Leave Me Midnight
type: MusicAlbum
date published: 2013-02-19

Violet Eyes
type: MusicAlbum
date published: 2013-03-19

Dangerous
type: MusicAlbum
date published: 2013-06-18

Severed
type: MusicAlbum
date published: 2013-09-03

Battles
type: MusicAlbum
date published: 2014-01-15

Battles
type: MusicAlbum
date published: 2014-01-28

Dissipate
type: MusicAlbum
date published: 2014-06-09

Explode
type: MusicAlbum
date published: 2014-10-22

Anxious Utopia
type: MusicAlbum
date published: 2016-03-04

Dangerous EP
type: MusicAlbum
date published: 2017-11-15

Lipstick Bruises (Epileptics Remix)
type: MusicAlbum
date published: 2022-06-29