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 0x17e600cd08872f83ae3bc1a4a323cf6bacbf3196a1a1f81250340dde53744ee9. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87d20cc4-a441-4a2f-8cc2-3efbadf6746c.json and https://artists.proofprofile.net/proofs/artist/87d20cc4-a441-4a2f-8cc2-3efbadf6746c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Super Mario Bros 3 Soundtrack: Cover Compilation
Resident Evil Save Room Cover Collection
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e78efe539294eb48034b98d64d7865ebfc440f99829b33704a00d0de1d2cc5a. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZTAY2297811.
Sonic the Hedgehog Soundtrack: Cover Compilation
Where did all the covers go? (my website. Still free, I just can't afford to have them on spotify anymore)
A mutal acquantence of ours asked if I've ever seen Peter's Dinklage. I told her no, but it sounds like something Pauly Shore would say.
Mr. Beast looks, sounds, and acts like he emerged from a goosebumps book and that's why I don't trust him.
I wonder how many hate comments are actually just engagement bots. Like, what is the ratio? is it 40% bots and 60% 11 year olds? These are the important questions.
Learning to like something starts with not whining about it." ... "We should put that on a shirt.
Learning to like something starts with not whining about it
This Album Is Called This Album Because It's Called What This Album Is Called