Jennette McCurdy (born June 26, 1992) is an American writer and former actress. Her breakthrough role as Sam Puckett in the Nickelodeon sitcom iCarly (2007–2012) won her four Nickelodeon Kids' Choice
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 0xf1deeb24a896fbf4e825d4a1384614081fa07bc0a15b6aa9eefbc03a148f7f0a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3615b013-886b-4717-8036-ad4e02d9100d.json and https://artists.proofprofile.net/proofs/artist/3615b013-886b-4717-8036-ad4e02d9100d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'm Glad My Mom Died [Meine Befreiung aus einer toxischen Mutter-Tochter-Beziehung (Ungekürzte Lesung)]
Kapitel 1 - I'm Glad My Mom Died - Meine Befreiung aus einer toxischen Mutter-Tochter-Beziehung
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 0x08d4ec56cd6a34e98a412cf1bfba69af2d178fe6707c51eb2faa947a82123cfc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEUD92390764.
Kapitel 2 - I'm Glad My Mom Died - Meine Befreiung aus einer toxischen Mutter-Tochter-Beziehung
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabedc90ddb949fab904625f41c06814a14f8e46d06499cd4a83652cd0c34f56e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEUD92390765.