Slap Up Mill
type: MusicGroup
genre: boom bap
genre: underground hip hop
popularity: 4
followers: 545
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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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  date published: 2026-06-16T13:28:01Z
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album: Calculator
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album: Excursion
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album: Movement
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album: Solace
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album: Beat Sessions, Vol. 1
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album: Rap Beats and Instrumentals 1
  type: MusicAlbum
  date published: 2019-01-31
album: Rap Instrumentals Archive, Vol. 1
  type: MusicAlbum
  date published: 2019-02-05
album: Rap Instrumentals Archive, Vol. 2
  type: MusicAlbum
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album: Rap Beats and Instrumentals 2
  type: MusicAlbum
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album: Just Rap Beats 1
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album: Just Rap Beats 2
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album: Winter Morning
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album: A Story
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album: The Hitter
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album: Jazz
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album: Undercover
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album: Night Drive
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album: Don't Give Up
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album: Rising Up
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album: Streaming
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album: January
  type: MusicAlbum
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album: Covid
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album: Discord
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album: February
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album: Pizza
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album: March
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album: Flights
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album: April
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album: Tracking
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album: Code
  type: MusicAlbum
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album: UNTITLED BEAT TAPE
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album: Rent
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album: Translate
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album: Stocks
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album: May
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  date published: 2021-06-01
album: Weather
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album: Date
album: The Way
album: Broken Glass
album: Timer
album: Downtime
album: Emotions 21
album: Credit
album: June
album: Bars

Date
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date published: 2021-06-13

The Way
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Broken Glass
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date published: 2021-06-19

Timer
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date published: 2021-06-20

Downtime
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date published: 2021-06-25
track: Beating Rain
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    type: MusicAlbum
    date published: 2021-06-25
  genre: boom bap
  genre: underground hip hop
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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
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    date published: 2026-07-06T01:26:17Z
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Emotions 21
type: MusicAlbum
date published: 2021-06-25

Credit
type: MusicAlbum
date published: 2021-06-27

June
type: MusicAlbum
date published: 2021-07-01

Bars
type: MusicAlbum
date published: 2021-07-04

Lo Fi Love
type: MusicAlbum
date published: 2021-07-06

Boxes
type: MusicAlbum
date published: 2021-07-11

Trader
type: MusicAlbum
date published: 2021-07-18

And Chill
type: MusicAlbum
date published: 2021-07-25

July
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date published: 2021-08-01

Horrortime
type: MusicAlbum
date published: 2021-08-01

Bank
type: MusicAlbum
date published: 2021-08-08

Book
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date published: 2021-08-15

Just
type: MusicAlbum
date published: 2021-08-22

Parcel
type: MusicAlbum
date published: 2021-08-29

August
type: MusicAlbum
date published: 2021-09-01

Freight
type: MusicAlbum
date published: 2021-09-05

Roast
type: MusicAlbum
date published: 2021-09-12

Food
type: MusicAlbum
date published: 2021-09-19

Solitaire
type: MusicAlbum
date published: 2021-09-26

September
type: MusicAlbum
date published: 2021-10-01

Help Me
type: MusicAlbum
date published: 2021-10-03

No Tv
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date published: 2021-10-10

Mir
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date published: 2021-10-17

Indeed
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date published: 2021-10-24

Test
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date published: 2021-10-31

October
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date published: 2021-11-01

Sports
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date published: 2021-11-07

Coronavirus
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date published: 2021-11-14

Depot
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date published: 2021-11-21

Health
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date published: 2021-11-28

November
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date published: 2021-12-01

News
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Scholar
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date published: 2021-12-12

Speed
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date published: 2021-12-19

Cab
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date published: 2021-12-26

December
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date published: 2022-01-01

Vertigo
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date published: 2022-05-23

Warm Nights
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date published: 2022-06-30

Sleepy
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Boom Bap Freestyle Beats
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date published: 2022-10-15

Dark Boom Bap Beats
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date published: 2022-10-18

Dark Boi Hours
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date published: 2022-10-24

Not Happy
type: MusicAlbum
date published: 2023-09-01

Sun Goes Down
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date published: 2023-09-15

Don't Cry
type: MusicAlbum
date published: 2024-03-14