Catie Virginia Turner (born February 14, 2000) is an American pop singer. She rose to prominence as a contestant on sixteenth season of American Idol, placing in the top seven. In September 2019, Turn
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 0x0a2d5a490355bdab9cd517b4b06b85f37a90a93b876b0ea096a0afa19ed26395. 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/dc394628-3f7d-49e5-9d08-440283bd1fa9.json and https://artists.proofprofile.net/proofs/artist/dc394628-3f7d-49e5-9d08-440283bd1fa9.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 0x164dbfb511ef0e3c9d4f29a77e8b96115e2d06b7dafc97aa37401e2b38074c42. 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/USAT22310219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779ac10cbc5a0c616bdb69be49c432f3458c520f8832190334f2e6eba7f94040. 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/USAT22310220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62176cebc965cd94c3942300ee8ee1428e31f24744bb6ba4d43fdf526f6cff0e. 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/USAT22308237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ebac47633314478705f608d7ba9947ffd2b6929ad7103db5ca7cfeecd7e92c. 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/USAT22307749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d52c9c4ce2936f3d94ec6c3599722f1fa10509ebfc27fe294aca6e6c29fe8b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USAT22310221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ea6c3c19d85ac46a4aa434064e9019e1aa468590c1a2689c5475a808fe5d3d. 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/USAT22310222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4a7e3755e662057abb3a717534cc93b3e0d4d2bfa2c36e1f441dca9e527bf7. 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/USAT22304509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba988d855ad7a4999bb73a74bdb497dd9772b86be28b604dd7cc45130ae3ee7. 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/USAT22304331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a979d820b94fd5c40bb3b5109c77f4d04118f45a0d1809741d4f429844b73e1. 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/USAT22301506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15a422f852df8f5e4392f9e04dbde958ddb21b0b8ef838ab3425ad40c68a719. 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/USAT22303555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd38cea94acb66a008a8ab5a9e25972a8c401a398732310519bd879852ee8bb. 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/USAT22206659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e7db7886ba0c2fb6a369376f551c497102750c0faceed6549044a3ca81c6cf. 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/USAT22201830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02289173efc197dc15f9e6bda6a760e78a8c0f6611eca0618e20d7ec4dceacb0. 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/USAT22200094.
(Wish I Didn't Have to) Lie [feat. JORDY]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910921226155a8e0378f9080f2ce744c2607115f2c62181cdc918bc5252e39ae. 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/USAT22105362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbdbf5dc7cc71a4636aed63b5df2f089370f9717a8c226a566462c3fbf58f38. 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/USAT22102774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930b865f5afe77583d19d2aab749f273110d3e8195910d1f4d980d3ac03c0988. 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/USAT22102775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18431df6570879f1efb9d8ab8d839afa796c2edfa2983303c3cc07e77f09d66d. 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/USAT22101919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cedcf3ae5e4187cacd4cd3da3efa85c300d632325c40fd939958a331c649f5. 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/USAT22007095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3a169c001e56a6de1758529ab8ada0d141e6a1e2afbc152b9796498cd5754e. 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/USAT22004493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97d3daf1265a153732c144a6b1fa31aa6554cd29bd0e4a4e5f0cb205785785d. 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/USAT22004931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28014ce1c9af76efefcaf8998b690970901b74c1881c0cd96e3574c72a8d31c7. 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/QZFYW1973036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5171778e255fe5b6aeac591221292b2a722b2d9cbcf28d1900f92d759c3e6b. 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/QZFYW1973037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7840e35b6c4739735fa131562625edd7b0d6be7b4901386b8d052292f954af10. 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/USAT22004933.