Tammy Pescatelli (born Tammy Gillespie, May 15, 1969) is an American stand-up comedian. Early life, family and education Pescatelli was born in Perry, Ohio. She spent summers during her childhood in
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 0x6ef8d0db7892674aba5f81f81ddc1db9d6702521d6d4acaa86204e62715a6a36. Chain 2 (Bitcoin): anchored in block 953701 (2026-06-14T22:16:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/762d431a-6941-4b15-b14d-3dbad2d2749a.json and https://artists.proofprofile.net/proofs/artist/762d431a-6941-4b15-b14d-3dbad2d2749a.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7386093b9bf06beb6d03c265c615e370e005bcb49c233a0253a984f063204736. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:59:44Z), 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/QMJYX2079001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13768c7f3d178612ecb22e6015b893a906df417eb1d2fe09f6a25e1e03a0c5d1. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T17:31:19Z), 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/QMJYX2079002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7e530db8a8cc91031e5fd87501188c0deaccd9954da4c08d2f91d8f40ba181. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMJYX2079004.