Humphrey
type: MusicGroup
description: Humphrey is both a masculine given name and a surname. An earlier form, not attested since Medieval times, was Hunfrid. Notable people with the name include: People with the given name Medieval peri
popularity: 25
followers: 3470
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3df3909df43fe1ae00045e261de063f3a6d8c2db1e86869dcb436c79d5e659. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b859917b-42bb-427f-bc7f-9cc54020f159.json and https://artists.proofprofile.net/proofs/artist/b859917b-42bb-427f-bc7f-9cc54020f159.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Qu'est-c'tu fous cette nuit?
  type: MusicAlbum
  date published: 2003-07-18
album: Dingue
  type: MusicAlbum
  date published: 2005-12-19
album: Humphrey
  type: MusicAlbum
  date published: 2006-05-22
  track: Señorita
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264586
    explicit: false
    by artist: Humphrey
    in album: Humphrey
      type: MusicAlbum
      date published: 2006-05-22
    isrc code: QZDA62090312
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee78f2f4e8108800ff37be3ae6d1754a0fbaac6892c251b162b10ec649eccbcf. 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/QZDA62090312.
      date published: 2026-07-05T01:12:41Z
    audio: Señorita
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.005
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.751
      additional property: Energy
        type: PropertyValue
        value: 0.318
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.02
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.307
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.542
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.193
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
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  track: A quoi bon l'amour
    type: MusicRecording
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    duration ms: 233106
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    by artist: Humphrey
    in album: Humphrey
      type: MusicAlbum
      date published: 2006-05-22
    isrc code: QZDA62090315
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xceb41c130cad6431291db63cf025cc908a4d7f3594b8fb577b4ee1c296ea1446. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZDA62090315.
      date published: 2026-07-04T10:04:33Z
    audio: A quoi bon l'amour
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.915
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.783
      additional property: Energy
        type: PropertyValue
        value: 0.452
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.062
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Je Vibre
album: Mon 6TM
album: Original
album: Devil Love (Passion In The Dark)
album: Back to Basics (Vol. 1)
album: Combien De Fois
album: I'm Not The One
album: Je veux tout
album: POISON
album: Mine
album: This is not a cover
album: This is not a cover Pt. 2 (All the way)
album: This is not a cover Pt. 3 (Again)
album: This is not a cover, Pt. 4 (Mine)
album: This is not a cover, Pt. 5 (Kendra)
album: Pas le bac
album: HUMCAPELLA

Valence (Positivity)
type: PropertyValue
value: 0.922

Loudness (dB)
type: PropertyValue
value: -6.541

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Humphrey
type: MusicAlbum
date published: 2006-05-22

Je Vibre
type: MusicAlbum
date published: 2007-05-21

Mon 6TM
type: MusicAlbum
date published: 2009-06-29

Original
type: MusicAlbum
date published: 2009-10-19

Devil Love (Passion In The Dark)
type: MusicAlbum
date published: 2010-02-26

Back to Basics (Vol. 1)
type: MusicAlbum
date published: 2013-06-10

Combien De Fois
type: MusicAlbum
date published: 2020-02-28

I'm Not The One
type: MusicAlbum
date published: 2020-09-22

Je veux tout
type: MusicAlbum
date published: 2021-03-26

POISON
type: MusicAlbum
date published: 2021-06-18

Mine
type: MusicAlbum
date published: 2021-12-07

This is not a cover
type: MusicAlbum
date published: 2022-04-29

This is not a cover Pt. 2 (All the way)
type: MusicAlbum
date published: 2022-06-17
track: This is not a cover Pt. 2 (All the way)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189210
  explicit: false
  by artist: Humphrey
  in album: This is not a cover Pt. 2 (All the way)
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: QZHNA2256044
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  additional property: OTSHash
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    value: 956375
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    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2256044
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xad39b9eef25171e7acb8b108a4fc77e2879cc2efc599fb9ed8e793f6aebad0c2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHNA2256044.
    date published: 2026-07-02T16:51:38Z
  audio: This is not a cover Pt. 2 (All the way)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.985
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.845
    additional property: Energy
      type: PropertyValue
      value: 0.665
    additional property: Speechiness
      type: PropertyValue
      value: 0.085
    additional property: Acousticness
      type: PropertyValue
      value: 0.161
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.057
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.656
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.858
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
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This is not a cover Pt. 3 (Again)
type: MusicAlbum
date published: 2022-07-08

This is not a cover, Pt. 4 (Mine)
type: MusicAlbum
date published: 2022-08-05

This is not a cover, Pt. 5 (Kendra)
type: MusicAlbum
date published: 2022-08-20

Pas le bac
type: MusicAlbum
date published: 2022-09-21

HUMCAPELLA
type: MusicAlbum
date published: 2024-09-20