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 0x64f3176b16d2398aeb5f97c642a598b88a9eb4a259e426ac820409eb708ab77a. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f2a1557-0a88-431b-9a44-b84c5ac70ed9.json and https://artists.proofprofile.net/proofs/artist/1f2a1557-0a88-431b-9a44-b84c5ac70ed9.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 0x6ed5bf8f2c8cce06edaa82a88624791b405ca3fccaa8f056640ea070e883daae. 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/QZNWT2572140.
You Ain’t Never Seen a Raptor on a Shark Before
LAST OF THE PRE-HISTORIC MOTHERFUCKING GANGSTERS
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131938364d6b0d65be26cd3b8961f6b88f617703377388cdc491d02bb6184274. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWX2598219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb42107643703a1e358445084db04b65d26e3b3f618196aaf389decb8adf00e1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZNWX2598220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdcd69d9febcf57e9da0636e7ce2b64380475f8faa4d73e53fad341e8616b08c. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/QZNWX2598221.
YOU AINT NEVER SEEN A RAPTOR ON A SHARK BEFORE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd10af6efbafd17c7e2620522fef59dd10e9aa56d86813be9353fb76b6c1aeb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZNWU2532805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cf3f2b6b6ade5ecd2ca4c454550eedbce4351cba40a049e3508ed12d50819e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZNWW2510122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5602019a44128e71739998a564eaff0cff4f6c8519507920eb8676d86d04d719. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZNWW2596937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a012dd937863698556593937d369a596b52fb0119b9c69458f22105aa9c0191. 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/QZNWW2524129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20c2c39d07a12007ff3f650f2c579f6ffaffb0236bde9af9ca9f732911f52b5. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/QZNWV2558015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb439ea3299dea91a1a1ade643e2209cd34ae58fb84636ce0000e3380a37d7660. 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/QZNWW2556262.
I WANT A SHARK RAPTOR ROCKET LAUNCHER FOR CHRISTMAS
I'D GIVE UP THE WORLD (TO FUCK YOU, BABY)