Lynne Hanson is a Canadian singer-songwriter based in Ottawa, Ontario who has released nine solo albums and has toured internationally. Biography After performing with Shane Simpson from 2000 to 2005
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 0x9734fe6ba6ea3ce7f1d69c22448dd1fa49b11afb0482de7a7ecaa734bc61c0df. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8f59a9b-6b9e-4987-8a85-d0ca5c34f6c8.json and https://artists.proofprofile.net/proofs/artist/b8f59a9b-6b9e-4987-8a85-d0ca5c34f6c8.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 0xfccc5e322f89ddeda6f443ef1e2cc103f16249e0d4096dd93701ac4a3b5f5871. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:35:48Z), 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/CA2P72400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf2e3050d115487ba3f89e9aea31e5fecf35f85188a17c6eb3ec83e77aced3b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA2P72400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61531359f1a4b3ec4722d07a92cfc2a38401eee35cf11ddc45f48ddda7705e4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CA2P72400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239bc8ecdc9fc58bc8f9523ce4c5157242c6950b5fa8fe45722804b478ea22d8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA2P72400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732825212b502ac779f1d6224c5a52712b33819fc0e0840fdd4d5c6660346c90. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/CA2P72400001.
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 0x2e3ef437353a58a51185fb759873b95c39fcb95d15dcf846764fbe61d263dcf2. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/CA2P72400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203882e849dfc0c5c3aa0309dd3ea46f51e966eb18d8b11a6e6ca39d73846832. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/CA2P72400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795a1950ca3d0aabc088399b8b6e9ca71a7ac2249f59cb7c5db480595239402b. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/CA2P72400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9a5508f027dc6c4a6b30df4b6439e80adc38b420707ad56c56b89a87692a8d. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/CA2P72400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f88f2c217df2dc9c699003b57c79282d4b0b8832e19fa8eb89fdd27e9b544b8. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/CA2P72300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdb7cd5e925a46b4fddf56cf346b28f140cf88d7f4e0184b69e2a8891f03008. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/CA2P72300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999c43ee5e5e8f9f295846501950200033ab27c78d518c43c59041a0ebf583aa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CA2P72200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c931a2a9622da3eb6b9a21e6e5b741d055a61c12240e51ed11bef449918afba. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CA2P71900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888d03884b81b92f90434ef8bc2c69677b931af7681fd324c50b55f4cd40d13d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA2P71900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e86304bde18f66d30f5b8cf4295230b78e0291fdddf67db0d827c84eea36dd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:33:22Z), 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/CA2P71900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25175e1bf68f9b2d26b61b8653d9c965d3014d04f748c2dcf98a178626facfa1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA2P71900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9191ee51e6e0978e27e9a3d4b8155fd6dfaf31a85cb73e53779390d9d8dc086d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA2P71900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa134d28d387b88968bd4b01557237e01d1d018531ffc4289603a7641ab93367d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/CA2P71900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9137502da828dc1509a38a9001e9356cea1b1c80a411dc24e01fba8d443fda3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/CA2P71900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec0b7028033fe97296ac61259c39c06a4532f45a34810f2410f41a4811fd847. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/CA2P71900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde78eaeff60148f58b23c8857965e1f6c08796d67040103199643fe3a88fd614. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/CA2P71900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5086384c01b4b429e02f96aaee403a5e1b4dca6d1a702e9137cfe895def5daac. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLG091704103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9bd7d89eaab125c0e333cce9ce7ae940ced56a69c5080083dfade50bfcae08. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLG091704105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1b3add985f279e1e8b1006a47dad5c68894e869123d0fa270d838e04004d33. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLG091704113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca696ab8701cf77654d1800a8217a1fff0c6737d8e2912a6bf1d58b4e17f0883. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/NLG091704104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab7ad8338aef6eec2428c3a31e5a9a1d718a4e726a7b7267a52cfd7148d3664. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/NLG091704112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6dc7756de7f6802acaa4966fb46d5d8c0fd299daa40ebe9aa3b9a3c5ded92f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CA2P71500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056834a6d551f823fbb4b782e3a329a42fc5b89b2093733a5edc3018fa1da9db. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CA2P71500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4e51ba3d606dcba79232d3357f64336e4bab37167a3e06b6158a247cfec7d14. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/CA2P71500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafb966b1c47931afe4240a1e4a849b541ea3103cc740617f38b6aaafae2ba98. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLG091400701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d2a7063877b786e4961f0255b5f0cdaa07d15b1ea01e1ef7ff70d5da5b1bca. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:36:43Z), 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/NLG091400702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb192adbcc91a1542af042e7d30ed3e215898e008a05c46872faf7d68b631458. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLG091400703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e179af00d374cb16d0efa336a8e2b34f86e232d9d9a482b6f51701dfba2b170. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), 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/NLG091400706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae505c255d7308f0caadc6b3f993f59d0c1c52e73032bb517efc3601df74954. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/NLG091400709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2938064a5ff474cdea6efdfaa9d2973919248c16e436c44b8a908946cfd4c47e. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/NLG091400704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027ca0f6c782df1cfa006e8486a104bb471715a22989762df1a7bb7c1b4be0d9. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/NLG091400707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e401be362b91a5b01f1ed5c335259d579d3b33e7defd9643ca93041f62d5a6a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLG091400710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a832bcf70a131ec3bc3aee4ad6416d5ab0378c8b7d6ee2b25a78cef1e7d0bdd. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/NLG091400711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf9e767cf8cd13b445eab37c892d6790e8753dbce6bdce5936469c690b63d62. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USL4Q1858350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b45f5c78575b53b02cc33a57c8414aa56046a83064aa281abf29eb2223516c3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USL4Q1858359.