Wouter Hamel
type: MusicGroup
description: Wouter Hamel (born 1977) is a Dutch pop singer. He released his debut album Hamel in March 2007. Hamel's style has been compared to Jamie Cullum's.Review of Hamel on Revu.nl (in Dutch), accessed on S
popularity: 29
followers: 19109
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additional property: CopyrightChainExplorerURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb884f7fa02fb181bd62e6b97af522d7fbc651f09975bc36546af07cd3b7e4d37. 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/4c6134a2-49e4-4471-a38c-6b4b84210312.json and https://artists.proofprofile.net/proofs/artist/4c6134a2-49e4-4471-a38c-6b4b84210312.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Hamel (limited edtion)
  type: MusicAlbum
  date published: 2007
album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
  track: Details
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    by artist: Wouter Hamel
    in album: Hamel
      type: MusicAlbum
      date published: 2007-04-06
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    additional property: OTSVerifyInstructions
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      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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f60ccbe3198a683aa851bfdaaa26b2dc05f7de02ae7462db8086c1f9cee56d9. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/NLH210700105.
      date published: 2026-07-03T08:56:35Z
    audio: Details
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      additional property: Danceability
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  track: Cheap Chardonnay
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    by artist: Wouter Hamel
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      type: MusicAlbum
      date published: 2007-04-06
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    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
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      date published: 2026-07-18T22:59:44Z
    audio: Cheap Chardonnay
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  track: Just What I Need
  track: Fantastic
  track: Nothing's Any Good
  track: Don't Ask
  track: As Long As We're In Love
  track: Maybe I'll Enjoy It Next Year
album: Nobody's Tune
album: Nobody’s Tune
album: Nobody's Tune (international edition)
album: One More Time On the Merry-Go-Round
album: One More Time on the Merry-Go-Round (Live at Paradiso)
album: One More Time On The Merry-Go-Round (live at Paradiso)
album: Lohengrin
album: Little Boy Lost
album: G.I.R.L.S. I.N. T.H.E. C.I.T.Y.!
album: The Lights
album: POMPADOUR
album: Hollywood
album: Pompadour
album: Live a Little
album: Sunny Days
album: Beautiful Misfits
album: Une Belle Histoire (Muziek Van Linda's Zomerweek)
album: AMAURY
album: Hey Now
album: Stray Cat
album: Soul Sold
album: Amaury
album: Can't Do Without It
album: Wiser Now
album: Live It Up
album: I Won't Let You Get Away
album: BOYSTOWN
album: Boystown
album: ALL I'M LONGING FOR IS YOU
album: All I’m Longing For Is You
album: Escapade
album: ESCAPADE
album: Story Starts Today
album: STORY STARTS TODAY (feat. Nao Kawamura)
album: Till April
album: Lucky Streak
album: LUCKY STREAK feat. LILIAN HAK
album: Close Range
album: Chasing Beauty
album: Little Torch
album: Christmas in Monterey
album: Rosy Day
album: Fairy of Delight (샴푸의 요정)
track: Legendary
track: 212

Liveness
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value: 0.102

Valence (Positivity)
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value: 0.058

Loudness (dB)
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Key Name
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Mode Name
type: PropertyValue
value: Major

Just What I Need
type: MusicRecording
duration: PT3M48S
duration ms: 228306
explicit: false
by artist: Wouter Hamel
in album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
isrc code: NLH210700107
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-04T10:56:23Z
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239db71287c9d94196a0c3d79c3107f4396fd78599fd3d4d464185abdde28f3c. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/NLH210700107.
  date published: 2026-07-04T10:56:23Z
audio: Just What I Need
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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Fantastic
type: MusicRecording
duration: PT3M33S
duration ms: 213400
explicit: false
by artist: Wouter Hamel
in album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
isrc code: NLH210700108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH210700108
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d5caf0f33d8c7e0456385f0d2b226ad4f3c08a0683c79d6523ef81d48c7f39. 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/NLH210700108.
  date published: 2026-07-03T19:59:51Z
audio: Fantastic
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  additional property: Musical Key
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    type: PropertyValue
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  additional property: Danceability
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  additional property: Energy
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    type: PropertyValue
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  additional property: Valence (Positivity)
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Nothing's Any Good
type: MusicRecording
duration: PT3M47S
duration ms: 227813
explicit: false
by artist: Wouter Hamel
in album: Hamel
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  date published: 2007-04-06
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02821f37f1ba084b97a0d26be8e28f781fb06106258ab5048d567ec0656aa9f9. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/NLH210700112.
  date published: 2026-07-05T04:47:21Z
audio: Nothing's Any Good
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  additional property: Tempo (BPM)
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    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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    value: Bb
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Don't Ask
type: MusicRecording
duration: PT3M21S
duration ms: 201413
explicit: false
by artist: Wouter Hamel
in album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
isrc code: NLH210700114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958682
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH210700114
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T06:17:12Z
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 0xec2d92261974959d3f47bc9bdcac3a851c98b1a2601fe15ed704d1df1de4af7c. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/NLH210700114.
  date published: 2026-07-19T06:17:12Z
audio: Don't Ask
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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As Long As We're In Love
type: MusicRecording
duration: PT4M37S
duration ms: 277453
explicit: false
by artist: Wouter Hamel
in album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
isrc code: NLH210700210
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH210700210
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0xaa21300f628f247008eb54a2b36df665169a40cd94c055fc304fae15cea8727d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLH210700210.
  date published: 2026-07-05T19:27:56Z
audio: As Long As We're In Love
  type: AudioObject
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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    type: PropertyValue
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Valence (Positivity)
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Maybe I'll Enjoy It Next Year
type: MusicRecording
duration: PT3M27S
duration ms: 207306
explicit: false
by artist: Wouter Hamel
in album: Hamel
  type: MusicAlbum
  date published: 2007-04-06
isrc code: NLH210700213
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956656
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH210700213
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T14:03:39Z
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d163117444f251a09b244826508e67a300f16283c29753b927eb11e2ce8b00. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/NLH210700213.
  date published: 2026-07-04T14:03:39Z
audio: Maybe I'll Enjoy It Next Year
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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Hamel
type: MusicAlbum
date published: 2007-04-06

Hamel
type: MusicAlbum
date published: 2007-05-01

Nobody's Tune
type: MusicAlbum
date published: 2009

Nobody’s Tune
type: MusicAlbum
date published: 2009-01-29
track: In Between
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  by artist: Wouter Hamel
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH210800333
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xfd6b0d0b1ff5fd2a35b94d90ef02018ca5034112cf89e7e9a2de065277aff040. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/NLH210800333.
    date published: 2026-07-17T11:34:58Z
  audio: In Between
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Nobody's Tune
type: MusicAlbum
date published: 2009-02-06

Nobody's Tune
type: MusicAlbum
date published: 2009-02-06

Nobody's Tune (international edition)
type: MusicAlbum
date published: 2010-03-18

Nobody's Tune
type: MusicAlbum
date published: 2010-03-18

Nobody's Tune
type: MusicAlbum
date published: 2010-03-18

One More Time On the Merry-Go-Round
type: MusicAlbum
date published: 2010-08-12

One More Time on the Merry-Go-Round (Live at Paradiso)
type: MusicAlbum
date published: 2010-11-12

One More Time on the Merry-Go-Round (Live at Paradiso)
type: MusicAlbum
date published: 2010-11-12

One More Time On The Merry-Go-Round (live at Paradiso)
type: MusicAlbum
date published: 2010-12-10

Lohengrin
type: MusicAlbum
date published: 2011

Lohengrin
type: MusicAlbum
date published: 2011-09-16

Lohengrin
type: MusicAlbum
date published: 2011-09-16

Lohengrin
type: MusicAlbum
date published: 2011-09-23

Little Boy Lost
type: MusicAlbum
date published: 2012-10-19

G.I.R.L.S. I.N. T.H.E. C.I.T.Y.!
type: MusicAlbum
date published: 2013-03-15

G.I.R.L.S. I.N. T.H.E. C.I.T.Y.!
type: MusicAlbum
date published: 2013-03-15

G.I.R.L.S. I.N. T.H.E. C.I.T.Y.!
type: MusicAlbum
date published: 2013-03-29

G.I.R.L.S. I.N. T.H.E. C.I.T.Y.!
type: MusicAlbum
date published: 2013-03-29

The Lights
type: MusicAlbum
date published: 2014-02-14

POMPADOUR
type: MusicAlbum
date published: 2014-03-19

POMPADOUR
type: MusicAlbum
date published: 2014-04-02

Hollywood
type: MusicAlbum
date published: 2014-04-04

Pompadour
type: MusicAlbum
date published: 2014-04-11

Pompadour
type: MusicAlbum
date published: 2014-04-11

Pompadour
type: MusicAlbum
date published: 2014-04-11

Pompadour
type: MusicAlbum
date published: 2014-04-11

Live a Little
type: MusicAlbum
date published: 2014-04-18

Pompadour
type: MusicAlbum
date published: 2014-06-20

Sunny Days
type: MusicAlbum
date published: 2014-07-04

Beautiful Misfits
type: MusicAlbum
date published: 2014-10-24

Une Belle Histoire (Muziek Van Linda's Zomerweek)
type: MusicAlbum
date published: 2015-08-24

Une Belle Histoire (Muziek Van Linda's Zomerweek)
type: MusicAlbum
date published: 2015-08-24
track: Une Belle Histoire
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167953
  explicit: false
  by artist: Wouter Hamel
  in album: Une Belle Histoire (Muziek Van Linda's Zomerweek)
    type: MusicAlbum
    date published: 2015-08-24
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  additional property: CopyrightStatus
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA8D1500001
  additional property: OTSTimestamp
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  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 0x0958eff0d26226c61bc3a0bd89b3c92b5059e9e9ba741ac9c0281c13f08dfc97. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/NLA8D1500001.
    date published: 2026-07-16T16:14:30Z
  audio: Une Belle Histoire
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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AMAURY
type: MusicAlbum
date published: 2017-04-05

Hey Now
type: MusicAlbum
date published: 2017-04-05

AMAURY
type: MusicAlbum
date published: 2017-04-05

Stray Cat
type: MusicAlbum
date published: 2017-05-19

Soul Sold
type: MusicAlbum
date published: 2017-06-23

Amaury
type: MusicAlbum
date published: 2017-08-04
track: Incurable
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248266
  explicit: false
  by artist: Wouter Hamel
  in album: Amaury
    type: MusicAlbum
    date published: 2017-08-04
  isrc code: NLA8D1700003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957863
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA8D1700003
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T14:41:15Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0bf52ee1142dbfbbd9e211d8145079e395ed04ae0ecc3aa2cb4c4c869b4e02. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/NLA8D1700003.
    date published: 2026-07-13T14:41:15Z
  audio: Incurable
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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Amaury
type: MusicAlbum
date published: 2017-08-04

Can't Do Without It
type: MusicAlbum
date published: 2017-11-17

Can't Do Without It
type: MusicAlbum
date published: 2017-11-17

Wiser Now
type: MusicAlbum
date published: 2017-12-08

Wiser Now
type: MusicAlbum
date published: 2017-12-08

Live It Up
type: MusicAlbum
date published: 2019-03-08
track: Live It Up
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    date published: 2019-03-08
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  additional property: CopyrightStatus
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  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
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    date published: 2026-07-02T16:51:38Z
  audio: Live It Up
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Valence (Positivity)
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I Won't Let You Get Away
type: MusicAlbum
date published: 2019-04-12

BOYSTOWN
type: MusicAlbum
date published: 2019-04-26

BOYSTOWN
type: MusicAlbum
date published: 2019-05-02

Boystown
type: MusicAlbum
date published: 2019-05-03
track: Live It Up
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  duration ms: 254386
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  in album: Boystown
    type: MusicAlbum
    date published: 2019-05-03
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-04T11:19:20Z
  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 0x4bb4e24f4be58496f41bb31f56764517970c104025044518a8ba89f6459f0488. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLA8D1900003.
    date published: 2026-07-04T11:19:20Z
  audio: Live It Up
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Boystown
type: MusicAlbum
date published: 2019-05-03

ALL I'M LONGING FOR IS YOU
type: MusicAlbum
date published: 2020-07-31

All I’m Longing For Is You
type: MusicAlbum
date published: 2020-07-31

Escapade
type: MusicAlbum
date published: 2020-10-02

Escapade
type: MusicAlbum
date published: 2020-10-02

ESCAPADE
type: MusicAlbum
date published: 2020-10-02

Story Starts Today
type: MusicAlbum
date published: 2020-11-27
track: Story Starts Today
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206875
  explicit: false
  by artist: Wouter Hamel
  in album: Story Starts Today
    type: MusicAlbum
    date published: 2020-11-27
  isrc code: NLA8D2000003
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-02T03:30:09Z
  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c73c10726a7c83f900e2ca6bdf28ee658d7fe33258cdaaa990e052a74c88bac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/NLA8D2000003.
    date published: 2026-07-02T03:30:09Z
  audio: Story Starts Today
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.828
    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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STORY STARTS TODAY (feat. Nao Kawamura)
type: MusicAlbum
date published: 2020-11-27
track: STORY STARTS TODAY (feat. Nao Kawamura)
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206875
  explicit: false
  by artist: Wouter Hamel
  in album: STORY STARTS TODAY (feat. Nao Kawamura)
    type: MusicAlbum
    date published: 2020-11-27
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  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 0x8c73c10726a7c83f900e2ca6bdf28ee658d7fe33258cdaaa990e052a74c88bac. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/NLA8D2000003.
    date published: 2026-07-06T07:53:57Z
  audio: STORY STARTS TODAY (feat. Nao Kawamura)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
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    additional property: Key Name
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Till April
type: MusicAlbum
date published: 2021-04-02

Lucky Streak
type: MusicAlbum
date published: 2021-07-16

Lucky Streak
type: MusicAlbum
date published: 2021-07-16

LUCKY STREAK feat. LILIAN HAK
type: MusicAlbum
date published: 2021-07-16

Close Range
type: MusicAlbum
date published: 2022-04-01

Chasing Beauty
type: MusicAlbum
date published: 2022-09-30

Little Torch
type: MusicAlbum
date published: 2022-10-28

Little Torch
type: MusicAlbum
date published: 2022-10-28

Christmas in Monterey
type: MusicAlbum
date published: 2022-12-02
track: Christmas in Monterey
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180039
  explicit: false
  by artist: Wouter Hamel
  in album: Christmas in Monterey
    type: MusicAlbum
    date published: 2022-12-02
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  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 0x0fc2e86c8858acafe210fb1cb0618598fb00e9f93728c20f37a7a7163c943969. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/NLA8D2200001.
    date published: 2026-07-15T23:25:50Z
  audio: Christmas in Monterey
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Rosy Day
type: MusicAlbum
date published: 2024-05-17

Fairy of Delight (샴푸의 요정)
type: MusicAlbum
date published: 2025-06-05

Legendary
type: MusicRecording
duration: PT3M14S
duration ms: 194720
explicit: false
by artist: Benjamin Herman
by artist: Robin Nolan Trio
by artist: Wouter Hamel
in album: Swing de Paris
  type: MusicAlbum
  date published: 2016-02-19
genre: dutch-jazz
isrc code: NLH211501052
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93166c328c5a186c7af31809120010f5ff4d525f77e03f826c3310b4d66e06cf. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLH211501052.
  date published: 2026-07-06T06:56:49Z
audio: Legendary
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.264
  additional property: Key Name
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    value: F#
  additional property: Mode Name
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212
type: MusicRecording
duration: PT2M52S
duration ms: 172239
explicit: false
by artist: Wouter Hamel
in album: Acoustic Dance Sessions
  type: MusicAlbum
  date published: 2012-10-05
isrc code: NLS241201755
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241201755
additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98018147d71801e8ce314df2737d67c4cbd856b0153c742e6915ab0a3debfe0a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLS241201755.
  date published: 2026-07-02T03:55:08Z
audio: 212
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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