Family Portrait
type: MusicGroup
popularity: 7
followers: 1199
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a01fee2d7bd63ee710fc1f99337ec3223c46e3a86bc57a93f6d64cdfcf3ecec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4585a452-f3e9-417a-b740-0cc03284f4fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4585a452-f3e9-417a-b740-0cc03284f4fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4585a452-f3e9-417a-b740-0cc03284f4fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a01fee2d7bd63ee710fc1f99337ec3223c46e3a86bc57a93f6d64cdfcf3ecec","name":"Family Portrait","registered_at":"2026-06-16T13:47:32Z","symbol":"NIM1070926","token_address":"0x010b0b8bcad74716b4e733044350973ca150d8e9","type":"artist","uuid":"4585a452-f3e9-417a-b740-0cc03284f4fb"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a01fee2d7bd63ee710fc1f99337ec3223c46e3a86bc57a93f6d64cdfcf3ecec. 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/4585a452-f3e9-417a-b740-0cc03284f4fb.json and https://artists.proofprofile.net/proofs/artist/4585a452-f3e9-417a-b740-0cc03284f4fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x2a01fee2d7bd63ee710fc1f99337ec3223c46e3a86bc57a93f6d64cdfcf3ecec","name":"Family Portrait","registered_at":"2026-06-16T13:47:32Z","symbol":"NIM1070926","token_address":"0x010b0b8bcad74716b4e733044350973ca150d8e9","type":"artist","uuid":"4585a452-f3e9-417a-b740-0cc03284f4fb"}
album: Family Portrait
  type: MusicAlbum
  date published: 2011-04-05
album: Family Portrait
  type: MusicAlbum
  date published: 2011-04-05
  track: Otherside
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191920
    explicit: false
    by artist: Family Portrait
    in album: Family Portrait
      type: MusicAlbum
      date published: 2011-04-05
    isrc code: USA561153283
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T09:48:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x00719ff4553ad91d4e4065c52d68638691c7fc73fc6cba362e7696032b976943
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958716
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958716
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561153283
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T10:15:55Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00719ff4553ad91d4e4065c52d68638691c7fc73fc6cba362e7696032b976943. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USA561153283.
      date published: 2026-07-19T10:15:55Z
    audio: Otherside
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.754
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.596
      additional property: Energy
        type: PropertyValue
        value: 0.945
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.483
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.128
      additional property: Liveness
        type: PropertyValue
        value: 0.171
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.623
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.976
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Family Portrait
  type: MusicAlbum
  date published: 2011-04-05
album: Family Portrait
  type: MusicAlbum
  date published: 2011-04-12
album: Dark Roast
  type: MusicAlbum
  date published: 2011-12-09
album: Dark Roast
  type: MusicAlbum
  date published: 2011-12-09
album: Dark Roast EP
  type: MusicAlbum
  date published: 2011-12-09
album: Mega Secrets / Super Cool
  type: MusicAlbum
  date published: 2016-07-27
  track: Mega Secrets
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227453
    explicit: false
    by artist: Family Portrait
    in album: Mega Secrets / Super Cool
      type: MusicAlbum
      date published: 2016-07-27
    isrc code: QMG4R1600201
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T10:48:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8fdbf6f0d214abafb12f53c34412678b5bb0b162846155f160aa5d8c8576dfe
    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/QMG4R1600201
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8fdbf6f0d214abafb12f53c34412678b5bb0b162846155f160aa5d8c8576dfe. 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/QMG4R1600201.
      date published: 2026-07-03T19:59:51Z
    audio: Mega Secrets
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.475
      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: 0.522
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Won’t Tell Barbara (feat. Julian Lynch and Alex Bleeker)
album: Glide Pt. 2 (Demo)
album: What Does It Take (feat. Julian Lynch)
album: YES!SSS (feat. Martin Courtney)
album: Wizard of Odds

Energy
type: PropertyValue
value: 0.847

Speechiness
type: PropertyValue
value: 0.031

Acousticness
type: PropertyValue
value: 0.012

Instrumentalness
type: PropertyValue
value: 0.015

Liveness
type: PropertyValue
value: 0.092

Valence (Positivity)
type: PropertyValue
value: 0.616

Loudness (dB)
type: PropertyValue
value: -6.759

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Major

Mega Secrets / Super Cool
type: MusicAlbum
date published: 2016-07-27

Won’t Tell Barbara (feat. Julian Lynch and Alex Bleeker)
type: MusicAlbum
date published: 2021-05-28

Won’t Tell Barbara (feat. Julian Lynch and Alex Bleeker)
type: MusicAlbum
date published: 2021-05-28

Glide Pt. 2 (Demo)
type: MusicAlbum
date published: 2021-06-25

Glide Pt. 2 (Demo)
type: MusicAlbum
date published: 2021-06-25

What Does It Take (feat. Julian Lynch)
type: MusicAlbum
date published: 2021-07-30

What Does It Take (feat. Julian Lynch)
type: MusicAlbum
date published: 2021-07-30

YES!SSS (feat. Martin Courtney)
type: MusicAlbum
date published: 2021-08-27

Wizard of Odds
type: MusicAlbum
date published: 2021-09-24