Lindi Marie Ortega (born May 28, 1979) is a Canadian country singer-songwriter from Toronto, Ontario, who had lived in Nashville, Tennessee then moved to Western Canada in 2017. She spent nearly a de
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 0x7165e82c5b4b36f4792fd1546dc6cf8d0dca47e0ef8e25a37c68d8703d4e6694. 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/adb648b6-55c0-46b2-bd89-3b9ef3fc0329.json and https://artists.proofprofile.net/proofs/artist/adb648b6-55c0-46b2-bd89-3b9ef3fc0329.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 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 0x7e91092398a3d53f06a654fc7d079aaa0bd3a9a9300de88832b8e6e25a47d077. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/CAL451024901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712cc1663c66e4e0f6a163caa549039edd09fca6b647e8b073168730a10eefb6. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/CAL451024904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d6bbffe6c31aedc2acf5ce47aa184a07a259f8e0473eca7e86ed5d4b907155. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/CAL451024906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2c606cc866a4ad3da669ccd2bd727740f684c2f24349a60cfea715c14e5a9e. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/CAL451024907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ddae035ea4a39bd0b5f1938cc6c33a3d0c961d39e96ee46bd96512b2f32092. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/CAL451024910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2d2f95dc8ed2ff78b2454403312c9ca0fcb247959a726d9b9bee34deb6c12c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/CAL451024913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51837ddf13b8037eea193f33207b773d7a1a73d32c3357ad3db4574163b02300. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/CAL451240801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b1814023fccb9737871be1a609ec7b01445aaf2a99ecae53234e3916b7a09a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/CAL451240802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c39bc4dae1d1bcb2f4e79550f603fe5c36de33b55e1572508bdaa6779adf7a5. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/CAL451240805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71818087a84bfb1ebb31a5b20c533e22d5a14f839534bcc2c6a89a9c8a79d78. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/CAL451240808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6b06e4e0fc621a50f13070ab5bb03cb75b7df6c693fe1a14dc17f84d45ba66. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/CAL451240812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecee53a12a18b890e89b0fee967174f468c07312b2c5619e7aafc98332940d4. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/CAL451350001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169440b4ca8490c9289a160cb652afeb207c23131ce3a3932b4c75bf404f676a. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/CAL451350003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6543d6d026c6b9aa5cc433da68dc5f9aab39d7da93e771aed8037e9bfbc104. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/CAL451350005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d380a54a39f2a8a8e2ae20154861ee215bc40f2b783dc0e047f6a06bbaea3e. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/CAL451350006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fb727032b1a557c19a4c7d5ddd2ed780adfa1dd03fe4580a7ed2644b0c9398. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/CAL451562501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c85e84e5690969b4492ed3e5934e0703cd77fb266bcb04b94bc19805b643765. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CAL451562506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bacac38508eb079c23fbc1677869ede3ca6f611d60d49fc0ad4e677f077960. 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/CAL451562508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2b030766d03e88f7f8637d12c2ffded69fe9635b7e5bd1a26227b20e22b499. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/CAL451562513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d32b5de39039c7a16418dbc8128052a10d891f6e74f66fdd95743d7e67f2496. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/CAL451562512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe146f8acc3c8898157adadf2e1211b4768f0fc5c6337c2afe75af497f671fcd1. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/CAL451562519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda7c4e52b6a90fb9cb261fde8b90b0777aed094837fb253bfe81359be9bd954. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/CAL451562520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbec5e5ff0936c25e69444aefba21b740f4c99bd36dc4f39b3ed5cf427403808. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/CABVZ1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbec5e5ff0936c25e69444aefba21b740f4c99bd36dc4f39b3ed5cf427403808. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/CABVZ1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbec5e5ff0936c25e69444aefba21b740f4c99bd36dc4f39b3ed5cf427403808. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/CABVZ1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd402f68c6971674ea75fac4277869a9311c85eec2dd2b6fcbb4028ef5704d2e. 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/CABVZ1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd402f68c6971674ea75fac4277869a9311c85eec2dd2b6fcbb4028ef5704d2e. 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/CABVZ1800005.