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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8472e82ee8378f2384eab8da1ccc990a29dfb5f9bf245d0ca0e51236bf86d. 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/5c74dd20-f039-465e-a126-9fc489d5151c.json and https://artists.proofprofile.net/proofs/artist/5c74dd20-f039-465e-a126-9fc489d5151c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0468f32ade39bf4e49e92420059b87a5e3222f09188e4abbd3cff2e2fed24d5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZFZ72317362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7298d84bd6d93917b55cc1f92e871ede1e762d90acb7da874cac7a0ec37095db. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZPLS2362792.
URI (Soundtrack from the Liminal Film and Video Game)
Full of Spikes (A Very Spiky Christmas Special)
Cinematic Dark Ambient Vol. 1: The Haunted Dystopian Library
Cinematic Dark Ambient Vol. 2: Background Music for Monsters, Anomalies & Creatures of the Night
Cinematic Dark Ambient Vol. 3: Dark Wonder in Nevermore
]]] the street dogs left me broken w/my little killed cat [[[)
akashia (waltz of destruction and freedom)
we're all in this office (AND WE BROUGHT THE MATCHES)
when surreal daemons attack the american dream exposing its worthlessness
i danced in the ruins and the ruins danced back
your voice in my ear like a delicious virus
Pumpkin-Grin Protocol (Halloween Special 2025)