1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019a62bcfd68c4637b909f5b477b98b98444df26d844d32ceac20463f441558f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74865cc2-c31f-46da-b14b-08d775202a8a.json and https://artists.proofprofile.net/proofs/artist/74865cc2-c31f-46da-b14b-08d775202a8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Best of Stack Bundles (The Good Die Young)
The Best of Stack Bundles (The Good Die Young) [R.I.P.]
The Best of Stack Bundles (Rip Stack Bundles)
I'm Fresh (feat. R.U. Spits & Remo da Rap Star)
Don't Get It Confused (feat. Chinx Drugz)
Far Rock to Jersey (feat. Ransom & DJ Clue)
New York, NY (feat. Corey Gunz, Jae Millz & Maino)
You Know What Happens (feat. Cau2g$ & Joe Budden)
Thicker Than Brothers (feat. Max B, Mel Matrix & Jim Jones)
Library of a Rockstar: Chapter 25 - Signing Bonus
Library of a Rockstar: Chapter 1 - the Early Years
Library of a Rockstar: Chapter 2 - Fnf & S5
Don't Wanna Tell You (feat. Mike Millz, Bynoe & Cau2gs)
Welcome to Far Rock (feat. Mike Millz, Bynoe & Cau2gs)
C.R.E.a.M. Freestyle (feat. Mike Millz, Bynoe & Cau2gs)
Gun in His Hand (feat. Mike Millz, Bynoe & Cau2gs)
Never Scared Freestyle (feat. Mike Millz, Bynoe & Cau2gs)
1, 2 Y'all Freestyle (feat. Mike Millz, Bynoe & Cau2gs)
Grindin' Freestyle (feat. Mike Millz, Bynoe & Cau2gs)
We Came to Party (feat. Cau2gs, Bynoe & T. Uno)
Hovi Baby Freestyle (feat. Cau2gs & Bynoe)
We in Town (feat. Mike Millz, Bynoe, Cau2gs & Chinx)
Library of a Rockstar: Chapter 3 - Riot Squad, Pt. 1
The #1 R.R.S. (feat. Cau2gs, Bynoe & Chinx)
Live from Far Rock Park (feat. Cau2gs, Bynoe & Chinx)
Upper Room (feat. Cau2gs, Bynoe & Chinx)
Riot Crunk (feat. Cau2gs, Bynoe & Chinx)
Give a Fuck Where You Slung (feat. Cau2gs, Bynoe & Chinx)
You Ain't Gotta Like (feat. Cau2gs, Bynoe & Chinx)
In the House (feat. Cau2gs, Bynoe & Chinx)
Library of a Rockstar: Chapter 4 - Mr. Monday Night, Pt. 1
Who Gives a Fuck Where You from Freestyle
Library of a Rockstar: Chapter 5 - Mr. Monday Night, Pt. 2
Stop Freestyle (Back for the First Time)
Behind the Ropes Freestyle (feat. Papoose)
Library of a Rockstar: Chapter 6 - Mr. Monday Night, Pt. 3
Library of a Rockstar: Chapter 7 - Raps Makeover
Library of a Rockstar: Chapter 8 - Melo & Lebron
What Would Happen (feat. Cau2Gs & Joe Budden)
How to Make a Girl Feel Freestyle (feat. Joe Budden)
Blows My Mind Freestyle (feat. Joe Budden)
We Got This Freestyle (feat. Joe Budden)
Library of a Rockstar: Chapter 9 - Gorgeous Gangsta
Library of a Rockstar: Chapter 10 - Heartthrob of the Hood
Library of a Rockstar: Chapter 11 - Felony Hour
Gun Em Down (feat. Cau2gs, Chinx & Bynoe)
Library of a Rockstar: Chapter 12 - The Wolves
Bangout (feat. Ransom, Hitchcock & Joe Budden)
Fall Back (feat. Joe Budden, Ransom & Hitchcock)
Gangsta or Snitch (feat. Ransom, Hitchcock, Chinx, Bynoe & Cau2gs)
Reservoir Dogs (feat. Hitchcock, Ransom, Maino, Paul Cain & Joe Budden)
Stompin' Music (feat. Joe Budden, Ransom & Hitchcock)
When Animals Attack (feat. Ransom & Joe Budden)
Library of a Rockstar: Chapter 13 - Back to the Basics
So Much More (feat. Chinx & Gutta Millz)
Try & Provoke Me (feat. Topadalyne & Cadillac Tah)
Library of a Rockstar: Chapter 14 - Riots That Gang
Shake Freestyle (feat. Cau2gs, Chinx & Bynoe)
They Don't Like Me (feat. Cau2gs & Bynoe)
That's What It Sounds Like (feat. Bynoe, Dramills & Cau2gs)
Library of a Rockstar: Chapter 15 - Biddin' War
Library of a Rockstar: Chapter 16 - M.O.B. Pt. 1
Code Red (feat. Jim Jones, Max B & 40 Cal)
Bright Lights, Big City (feat. Jim Jones & Max B)
Make a Chick Go (feat. Jha Jha, Two, Jim Jones & Max B)
Different (feat. Jim Jones & Mel Matrix)
15 Minutes of Fame (feat. Max B, Jim Jones & 40 Cal)
Library of a Rockstar: Chapter 17 - M.O.B. Pt. 2
My Life's Like a Movie (feat. Max B, Mel Matrix & Jim Jones)
No Fuss (feat. Mel Matrix, Jim Jones & Rell)
Whenever I'm Around (feat. Max B & Bynoe)
Apologizing (feat. Mel Matrix, Jim Jones & Max B)
Blow (feat. Jim Jones, Max B & Mel Matrix)
Chalklined (feat. Jim Jones, Mel Matrix & Rell)
Bury Me in My Gucci's (feat. Max B & Jim Jones)
Library of a Rockstar: Chapter 18 - Christmas Intermission
Dipset Christmas Time (feat. Jim Jones, Mel Matrix & Rell)
Have a Happy Christmas (feat. Mel Matrix)
Ballin' on Christmas (feat. Jim Jones & J.R. Writer)
If Everyday Was Christmas (feat. Mel Matrix & Rell)
Library of a Rockstar: Chapter 19 - Old School Bundz
Library of a Rockstar: Chapter 20 - Features, Pt. 1
Library of a Rockstar: Chapter 21 - Features, Pt. 2
Library of a Rockstar: Chapter 22 - Hip Hop's Savior
Library of a Rockstar: Chapter 23 - the Life I Chose
Library of a Rockstar: Chapter 24 - Weatherman
Library of a Rockstar: Chapter 26 - Riot or Diet
Library of a Rockstar: Chapter 27 - All I Have
Library of a Rockstar: Chapter 28 - Icon Salute Me
Library of a Rockstar: Chapter 29 - Pros & Cons
Where I Earned My Props - Live Freestyle
Library of a Rockstar: Chapter 30 - Bonus
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4359508e4903bd367e53c029412345164477eb0ff453d65d43ac1ae917f37f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Fn0gZWyU9VeR1Otes2AUy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Fn0gZWyU9VeR1Otes2AUy.
All Good (feat. Bynoe, Cau2g, and Stack Bundles)
{"copyright_id":"0x6081ee3d38a529e0b8f4b8d2b65eb888d460e5d2f3beffe6e18665cc112cdc84","isrc":"USKO11501082","name":"Far Rock (feat. Stack Bundles)","registered_at":"2026-06-17T07:56:40Z","spotify_id":"30TxAzVdY3hL4Z43rMBP16","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6081ee3d38a529e0b8f4b8d2b65eb888d460e5d2f3beffe6e18665cc112cdc84. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:42:43Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/30TxAzVdY3hL4Z43rMBP16.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30TxAzVdY3hL4Z43rMBP16.
6 Minutes of Death (feat. Jae Millz & Stack Bundles)
{"copyright_id":"0x032c535a9965fec17514bef13d3833142f01c2b7f06193c8961b09f7cdc9080d","isrc":"USM5S0800367","name":"6 Minutes of Death (feat. Jae Millz & Stack Bundles)","registered_at":"2026-06-21T02:02:56Z","spotify_id":"6ayZVt0kJFG6KHCiGjmGIN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032c535a9965fec17514bef13d3833142f01c2b7f06193c8961b09f7cdc9080d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ayZVt0kJFG6KHCiGjmGIN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ayZVt0kJFG6KHCiGjmGIN.
Freestyle (feat. Stack Bundles & A-Team)
Guesswhyld - The Anthology 2 (Hip Hop Classics)
{"copyright_id":"0x864661eebca166107fbe076fa7a34bb4be9fc3ffaefc23a36e54a80f0ad68fab","isrc":"USI4R1225253","name":"F-Cks With You","registered_at":"2026-06-22T23:02:28Z","spotify_id":"6vqvExnnyw4sMx1lAg3pUe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864661eebca166107fbe076fa7a34bb4be9fc3ffaefc23a36e54a80f0ad68fab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vqvExnnyw4sMx1lAg3pUe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vqvExnnyw4sMx1lAg3pUe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561c6d6d9ce165d34ade425d0108353f031a9d0fd1c0e06d6453ae683986fd3a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BvThYmyzKmE86nv8rtLgd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BvThYmyzKmE86nv8rtLgd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68351f8595dfa615286d082116241ee903abedee0d6f64e06b33b748a486d09. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5D6KIIVYL2XdECvB6b43mx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D6KIIVYL2XdECvB6b43mx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca46e13a32ca4768f7dea8862794bae4a127214cc9194ba49efdb7fb614ab73. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BgPujYuVKRQHetOzxSbv4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BgPujYuVKRQHetOzxSbv4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21517a556f962d27d1261a65846b8d526dbc887d9eda1d85748f1345e90e7c1f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31AyorV757mcTX68SgaIFm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31AyorV757mcTX68SgaIFm.