Renée Kathleen Zellweger ( ; born April 25, 1969) is an American actress. She is the recipient of various accolades, including two Academy Awards, two British Academy Film Awards, and four Golden Glob
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 0xf943de3e8edfe60c6ac7caeb0ce8fe8923f22f1746cd9abf8a975e5b51abc9c8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b966b12-3ebd-496b-8c48-6abf2dfdaa0e.json and https://artists.proofprofile.net/proofs/artist/5b966b12-3ebd-496b-8c48-6abf2dfdaa0e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Over The Rainbow (From 'Judy' Soundtrack)
Judy (Original Motion Picture Soundtrack)
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 0x75ee5c900dcf18a36734e4e5a093f421e19e3844233f3a661ae025f69a14e8aa. 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/GBUM71903567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc256734450652417ccbd24addfcf4a14ddaef67667c9889f77a7ba7c254d95b2. 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/GBUM71903744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccad7e91fa0791e36e6920b6dbb0be3fc989bba5a2d73b1cb562a2710207538. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBUM71903741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ee5c900dcf18a36734e4e5a093f421e19e3844233f3a661ae025f69a14e8aa. 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/GBUM71903567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5fb79f73790bd20345ff423b0d5a2847f91183e457a8adf1305a3ea266a394. 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/GBUM71903743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c568ff555c44b9df127e07f917db70eecb641c235c27067e6c738fe980a83c. 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/GBUM71903746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f5f8ee189b356dc65be9291274188ad345909275b5f9fd7d66e11c3abcaab2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBUM71903747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51adbaaa6e82cba4ead472bc9b1ac01325504f2d7c17915e1c12aec11ad2f086. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:01:09Z), 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/GBUM71903742.
Chicago - Music From The Miramax Motion Picture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0432d8510d487aee249054d1d0bdd5e54a79ae74fa2630f57a59311a9c46a205. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d19757a723791bfc3dead10bb66070b8fc723dcaf3849089d2201a6a0dcf77. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b874622df18461a45c46bd922ef3a6f1dd251bff8671588f1797733c0829aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e2f83b5f1b4422d4c9f68f0176c45ebc97752af0b66ea057a53e150fe780a5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01fcadad65a4c33deeccabfda14be8a60a488da210b3a348ebdc3e058e1771b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0222b92b593c44b629cc4558844dc97cda7d97270b667b58881e50a903034e2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10213110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e90fdeb2ba5309f58c04503ac1b236b280dbfd4ab8859a4639d92838e547f5a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM10214480.