Sofia Christine Wylie (born January 7, 2004) is an American actress, dancer and singer. She began her career in dance before gaining prominence through her role as Buffy Driscoll on the Disney Channel
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 0x0150c855f86e6a27acb9d705880b864b401c3f6b6faa01193224a7b33514bbb7. 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/995bf4e8-edef-4e67-80bd-aca52da527a6.json and https://artists.proofprofile.net/proofs/artist/995bf4e8-edef-4e67-80bd-aca52da527a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
A Dancer's Heart [From "High School Musical: The Musical: The Series (Season 2)"]
High School Musical: The Musical: The Series (Original Soundtrack/The Final Season)
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 0xe3e997d0257e34e4fa49851a29f8b89bdfd62f7285542a95a81ea57d904346cb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWD12327950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f8fce479d6158f4df82d17faced1496ede77e334b13d636565b67793adc2ab. 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/USWD12327947.
High School Musical: The Musical: The Series (Original Soundtrack/Season 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f81c3970891373807777b633f8b77181f310c82622bf46da0a71a6b5ac939b. 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/USWD12216379.
High School Musical: The Musical: The Series (Original Soundtrack/Season 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52496883ece512f8dfa931dff732fe61fe635551a68cf19c2479e230ce9de5a. 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/USWD12110994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940c2d5966bd2db5de17d11ae8d0d5ae053c1539b8e2a7cff53699a7407a0c0b. 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/USWD12327963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533a72c4db4e24ce6b7f96fbc341a34643e2871b0ab4fb28acd20f994ba7e490. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD12216370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ccbd3436f4b535378f6b665b1ffb031f84eb8744ab637b487ccf446aa2a15d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD12111007.
Cast of High School Musical: The Musical: The Series
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad176e70b9605c66954adf2e552ca0f06fb20792653d9f57f41679b8b1217c2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD12327968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdf9cccf15424ad85b391fab7976b15c72cf24b193f6a05fe0aa2720271a0ba. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD12216377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56a58c4391069574bc2f7866b7d1a75aa733178753580b3c9e671ec603baf86. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USWD12216381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81631084cb1751fb8a94c102f91c910cfd9443de066b576454ad5ac3473425b5. 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/USWD12327961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1e7107f754361b31e3607fad040dd2b15fe2a9f1432350968b977d8609470e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USWD12216385.
High School Musical: The Musical: The Holiday Special (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4373ba4c591d69cd23f0f4a7a7c9a1503e96de3c87f6f8c779db17242ca2c07. 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/USWD12099754.
This Christmas (Hang All the Mistletoe) - From "High School Musical: The Musical: The Holiday Special"/Soundtrack Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4373ba4c591d69cd23f0f4a7a7c9a1503e96de3c87f6f8c779db17242ca2c07. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USWD12099754.
1-2-3 - From "High School Musical: The Musical: The Series (Season 2)"
1-2-3 [From "High School Musical: The Musical: The Series (Season 2)"]
High School Musical: The Musical: The Series Season 3 (Episode 6) [From "High School Musical: The Musical: The Series (Season 3)"]
High School Musical: The Musical: The Series Season 3 (Episode 5) [From "High School Musical: The Musical: The Series (Season 3)"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f81c3970891373807777b633f8b77181f310c82622bf46da0a71a6b5ac939b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWD12216379.
High School Musical: The Musical: The Series Season 3 (Episode 4) [From "High School Musical: The Musical: The Series (Season 3)"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdf9cccf15424ad85b391fab7976b15c72cf24b193f6a05fe0aa2720271a0ba. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USWD12216377.
High School Musical: The Musical: The Series Season 3 (Episode 2) [From "High School Musical: The Musical: The Series (Season 3)"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533a72c4db4e24ce6b7f96fbc341a34643e2871b0ab4fb28acd20f994ba7e490. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USWD12216370.
High School Musical: The Musical: The Series (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7451794ab05c7ab6e44f5094e97631b6e845717ad66ad46eb6cc572b52c8f48. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD11995178.