Monsters of Rock was a hard rock and heavy metal music festival. It was originally held annually in Castle Donington, England, from 1980 to 1996, taking place every year except 1989 and 1993. It later
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c05bbe6be299a49f5b76d612e75fe37ee226f91028ea3970ecc19bd57e4f3a. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a3d379c-fc84-4a91-b05b-518850488222.json and https://artists.proofprofile.net/proofs/artist/7a3d379c-fc84-4a91-b05b-518850488222.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Download Rock Presents - Classic Rock and Guitar Licks, Vol. 1
Download Rock Presents - Classic Rock and Guitar Licks, Vol. 3
Monsters of Rock - The Backing Track Collection, Volume 31
Monsters of Rock - The Backing Track Collection, Volume 24
Monsters of Rock - The Backing Track Collection, Volume 17
Monsters of Rock - The Backing Track Collection, Volume 27
Monsters of Rock - The Backing Track Collection, Volume 4
Monsters of Rock - The Backing Track Collection, Volume 16
Monsters of Rock - The Backing Track Collection, Volume 50
Monsters of Rock - The Backing Track Collection, Volume 34
Monsters of Rock - The Backing Track Collection, Volume 10
Monsters of Rock - The Backing Track Collection, Volume 11
Monsters of Rock - The Backing Track Collection, Volume 19
Monsters of Rock - The Backing Track Collection, Volume 1
Monsters of Rock - The Backing Track Collection, Volume 13
Monsters of Rock - The Backing Track Collection, Volume 30
Monsters of Rock - The Backing Track Collection, Volume 20
Rock Riff Mania - Classic Rock Megamixes
Monsters of Rock Present: Rock Riff Ringtone Mania, Vol. 2 - 122 Rocking Ringtones
Monsters of Rock: Rock Mega Mix - The Complete Collection
Monsters of Rock Present: Rock Riff Ringtone Mania - 122 Rocking Ringtones
Knocking on Heavens Door and Other Classic Rock Hits
Knocking on Heaven's Door - The Complete Collection
The Father's Day Monster Is out, 60 Rocking Tracks - Cum with Daddy!
Driving Tracks for Father's Day - Bumper to Bumper, Hard Rock Hits
School's out, I'm Eighteen and I'm on Co-Co
Monsters of Rock - Love Is Like Oxygen, Fox on the Run and Other Glam Hits
Monsters of Rock - Classic Rock Series, Vol. 2
Monsters of Rock - Classic Rock Series, Vol. 3
Knocking on Heaven's Door with a Whole Lotta Rosie
Monsters of Rock - Classic Rock Series, Vol. 1
Pinball Wizard's Paranoid About Iron Man