Damon Darron Jones (born August 25, 1976) is an American former professional basketball player best known for playing for the Cleveland Cavaliers of the National Basketball Association (NBA) from 2005
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 0x2855c11ac6b0d2ff7a08bf25b0f2e0db441774cffcddfff3a35ee492a05e341a. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/458e588d-33e5-440a-8535-045e8e4611a2.json and https://artists.proofprofile.net/proofs/artist/458e588d-33e5-440a-8535-045e8e4611a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Merrie Melodies (Songs From The Looney Tunes Show: Season One)
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 0x67c871d55ed53a1e7fd9def92af8249e05d3df1eff2982cceb21d8340b473d45. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USNLR1100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a6b87bf1a6032fd3b46d107e6ec2b2e88686fd2a7dbfda8b0de57a27ae6fbd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USNLR1100029.
Merrie Melodies (Songs From The Looney Tunes Show: Season Two)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768832e7e47e19d6c33ddc8e13ce45626100a7314fdd02c8746ab5350aa895a8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USNLR1300435.