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 0xe11a3c5afe6ff49c0d1edc5341819463b1a00428c5b191dd2743c3320dcdd9e0. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89ff085c-c6e7-4336-98fd-fc7cad32c008.json and https://artists.proofprofile.net/proofs/artist/89ff085c-c6e7-4336-98fd-fc7cad32c008.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
A Special Place In My <3 Lies A Bxtterfly
##Real Bloody Angels In The Semetery Sing Angel Trap
##ALL RED TEARZ LIKE MY <3 (Bloody Palace II)
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 0x610bbbf867e0f2bf786ed0365b0f30510caecd13de227257d582614a0676e472. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2546046 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c4fe8ffe8621399b30c620694e5d117c5816236bef38ebb42c3f6f096b8ea2. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2555640 — a six-check JSON result.
ANGEL OF DEATH III ##ALL THE <3"z WANT ME DEAD </3
The Renaissance Boyz Presents: ##⚜︎The Dark Ages </3
If I KM$ My $uicide Note Would $till $hine #</3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b7c883e1ee1b36f9427b72c517c9750d9e77c26288ce8238c25703b7cfc6e0. Chain 2 (Bitcoin): anchored in block 958861 (2026-07-20T10:02:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2537445 — a six-check JSON result.
##SEA OF <3'Z (<3 Of A True SHINE FriE.N.D)
##Talez Of The Honest <3'Z (R.I.P ALL MY CHILDHOOD FRIENDS)