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 0xec54cac896c08fb88bb85967932de84d94ce133cf0e6481c7c731915c192a029. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60f018b1-c901-4d67-80dc-83ac8d58b70d.json and https://artists.proofprofile.net/proofs/artist/60f018b1-c901-4d67-80dc-83ac8d58b70d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Misadventures of Staying Home & Cop Boy, Vol. 1
Plotting With a Halo / Run With the Thoughts
The Misadventures of Staying Home & Cop Boy, Vol. 2
The Misadventures Of Staying Home & Cop Boy, Vol. 3
The Misadventures Of Staying Home & Cop Boy, Vol. 4
The Misadventures of Staying Home & Cop Boy, Vol. 5
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 0x1de0381cd5268476e46ec9054c5380feef4f686417271d108ec9d7b84e675073. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMER2501157.
The Misadventures Of Staying Home & Cop Boy, Vol. 6