Sammie Sedano
type: MusicGroup
popularity: 10
followers: 1124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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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 0xdaafaf78b1add4593e011185dfbaecbaf2aa527ce1bcbba083130ab9cd252c20. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d997455-b65b-4ed0-8936-157eadb88717.json and https://artists.proofprofile.net/proofs/artist/0d997455-b65b-4ed0-8936-157eadb88717.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
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album: Soms
  type: MusicAlbum
  date published: 2016-10-07
album: De Nachtapotheker
  type: MusicAlbum
  date published: 2016-11-04
album: Nitro
  type: MusicAlbum
  date published: 2017-01-16
album: Nitro (feat. Ibra) [Remix]
  type: MusicAlbum
  date published: 2017-02-03
album: Brand Weg
  type: MusicAlbum
  date published: 2017-02-17
album: Race
  type: MusicAlbum
  date published: 2017-05-26
album: Culo
  type: MusicAlbum
  date published: 2017-06-16
album: Een Droom
  type: MusicAlbum
  date published: 2018-04-06
album: Zwart Goud
  type: MusicAlbum
  date published: 2018-04-20
album: Eng (Dread Pitt Remix)
  type: MusicAlbum
  date published: 2018-07-27
album: 100 Man
  type: MusicAlbum
  date published: 2018-11-09
album: Snelle Jongen
  type: MusicAlbum
  date published: 2018-11-30
album: Kunst
  type: MusicAlbum
  date published: 2019-01-09
album: Mentor
  type: MusicAlbum
  date published: 2019-02-18
album: Ga Je Slecht
  type: MusicAlbum
  date published: 2019-03-15
album: 5 Nullen
  type: MusicAlbum
  date published: 2019-04-05
album: Direct
  type: MusicAlbum
  date published: 2019-05-10
album: Sauce
  type: MusicAlbum
  date published: 2019-07-05
album: Rokkenjager
  type: MusicAlbum
  date published: 2019-08-30
album: Light Up
  type: MusicAlbum
  date published: 2020-02-28
album: Reset
  type: MusicAlbum
  date published: 2020-03-19
album: Night-Time
  type: MusicAlbum
  date published: 2020-05-01
album: Nightshop
  type: MusicAlbum
  date published: 2020-07-10
album: Andere Mens
  type: MusicAlbum
  date published: 2020-08-07
album: Ways
  type: MusicAlbum
  date published: 2020-12-04
album: Ways (Feat. Zeno)
  type: MusicAlbum
  date published: 2020-12-04
album: Best In Town
  type: MusicAlbum
  date published: 2020-12-18
album: Best In Town
  type: MusicAlbum
  date published: 2020-12-18
album: I Bet
  type: MusicAlbum
  date published: 2021-01-15
album: I Bet
  type: MusicAlbum
  date published: 2021-01-15
album: De Nachtburgemeester
  type: MusicAlbum
  date published: 2021-01-29
album: De Nachtburgemeester
  type: MusicAlbum
  date published: 2021-01-29
album: Going Up
  type: MusicAlbum
  date published: 2021-05-14
album: Going Up
  type: MusicAlbum
  date published: 2021-05-14
album: Maan bij Avond
  type: MusicAlbum
  date published: 2022-03-04
album: Maan bij Avond
  type: MusicAlbum
  date published: 2022-03-04
album: Running Away
  type: MusicAlbum
  date published: 2022-03-18
album: Ik Verlies
  type: MusicAlbum
  date published: 2022-04-01
album: Maan bij Avond
  type: MusicAlbum
  date published: 2022-04-08
album: Ik Verlies (Remix)
  type: MusicAlbum
  date published: 2022-06-24
album: Ik Verlies (Remix)
  type: MusicAlbum
  date published: 2022-06-24
album: Parels
  type: MusicAlbum
  date published: 2022-09-30
album: Champagne
  type: MusicAlbum
  date published: 2022-10-14
album: Sneeuw
  type: MusicAlbum
  date published: 2022-11-04
album: Meer Licht
  type: MusicAlbum
  date published: 2022-11-11
album: Vertrekt
  type: MusicAlbum
  date published: 2023-05-26
album: Intens In Love
  type: MusicAlbum
  date published: 2023-06-16
album: Niet Alleen
  type: MusicAlbum
  date published: 2024-01-05
album: Laat Het Gaan
  type: MusicAlbum
  date published: 2024-01-26
album: Not Enough
  type: MusicAlbum
  date published: 2024-02-16
album: Chardonnay
  type: MusicAlbum
  date published: 2024-03-15
album: Hou ik te weinig van mezelf
  type: MusicAlbum
  date published: 2024-04-05
album: Glas
  type: MusicAlbum
  date published: 2024-04-26
album: Wake Up
  type: MusicAlbum
  date published: 2024-05-17
album: Glimlach
album: Jouw Stem
album: Jouw Leugens
album: Mezelf niet meer
album: Het Valt Niet Uit De Lucht
album: Niet Uit Mijn Hoofd
album: Als Ik Verdwaal
album: Onderaan
album: Het Vliegt Voorbij
album: Wedstrijd
album: Hou Mij Vast

Glimlach
type: MusicAlbum
date published: 2024-06-21

Jouw Stem
type: MusicAlbum
date published: 2024-08-02

Jouw Leugens
type: MusicAlbum
date published: 2024-09-06

Mezelf niet meer
type: MusicAlbum
date published: 2024-09-27

Het Valt Niet Uit De Lucht
type: MusicAlbum
date published: 2024-10-17

Niet Uit Mijn Hoofd
type: MusicAlbum
date published: 2024-11-29

Niet Uit Mijn Hoofd
type: MusicAlbum
date published: 2024-11-29

Als Ik Verdwaal
type: MusicAlbum
date published: 2025-01-10

Onderaan
type: MusicAlbum
date published: 2025-02-07

Het Vliegt Voorbij
type: MusicAlbum
date published: 2025-03-07
track: Het Vliegt Voorbij
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  by artist: Sammie Sedano
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    date published: 2025-03-07
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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 0x1061d560ab0b41ac6a463765bf034d0788078dfaca49c8709f81fd36b47fa8db. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/NL8RL2503236.
    date published: 2026-07-16T05:50:22Z
  audio: Het Vliegt Voorbij
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    additional property: Tempo (BPM)
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      value: 82.5
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
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      value: 0.671
    additional property: Energy
      type: PropertyValue
      value: 0.69
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.094
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.061
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.457
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.666
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
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      value: Minor

Wedstrijd
type: MusicAlbum
date published: 2025-04-04

Hou Mij Vast
type: MusicAlbum
date published: 2025-05-02
track: Hou Mij Vast
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  duration: PT3M39S
  duration ms: 219857
  explicit: false
  by artist: Sammie Sedano
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    type: MusicAlbum
    date published: 2025-05-02
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-13T00:04:23Z
  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
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8676fb53d9a6740f21890215f4e209bfac645004e97b1f4e15df87f85b7dd7. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/NL8RL2515250.
    date published: 2026-07-13T00:04:23Z
  audio: Hou Mij Vast
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 140.019
    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: 0.865
    additional property: Energy
      type: PropertyValue
      value: 0.6
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.024
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.421
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.901
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Minder Dan Ik Dacht
type: MusicAlbum
date published: 2025-05-30

Vergeet Mij Niet
type: MusicAlbum
date published: 2025-07-25

Beter Dan Verwacht
type: MusicAlbum
date published: 2025-08-22

Mensen Om Mij Heen
type: MusicAlbum
date published: 2025-09-19

Alleen Op De Aarde
type: MusicAlbum
date published: 2025-10-24