Susan Werner (born 1965) is an American singer-songwriter. Much of Werner's work has been in the contemporary folk genre. Career Werner was raised on her family's farm near Manchester, Iowa, about an
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 0x29414448274816f041f2bfb23308645c697ac51e2487bf675ad6e178cf2e7a0c. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fab596a6-697d-4f91-9e22-7a599843e986.json and https://artists.proofprofile.net/proofs/artist/fab596a6-697d-4f91-9e22-7a599843e986.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 0xa66f82ccf99714ae82ed1c526f06ba99eb94e66dc2d02036653767bdbca6479a. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USX9P0609977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0418b9e613c292fb1f5d5a48dc303adfa00a692633d0f0b65c00b12e37f5c30. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USX9P0609980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccb91c4325f458121e3df3c0d1b3bab1de28d1a177288e745fd7807c86b7774. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USX9P0609932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a646ac329b33714ae72e46d181ba72b19a6f01492b24a8f3afe86d91fede6dc. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:19:59Z), 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/USX9P0609935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc501378fb881972e0d8a46f53e2522016315be49bbeeb13d40d196d06d02c4. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:58:48Z), 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/USCGH0773080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dcf609d2525038b96488d9528f97beaa8962c925f87c622cc7f181e783f67d. 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/USCGH0773083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23561c388f8dd093e98b798b1ccdf045e3de28a8ffb74cefc232071d929df8ea. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USL4R0790707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949a53f58d8b5b69c2584d0822a2086576a399c6b9593d8e7e2a605dd5f1fbb0. 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/QZFZ62426260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf32889fc79979c7950bc409f692a0f019a3cf9438180d883c366e591ff5e39e. 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/QZDA62417033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab5adacbf4efca032e61e21b6fa0dddb7b3aa1717b97ba464706af48b43e973. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZFZ62443348.
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 0xd8d32dfe8e705e6430c3cd4753a89c2236c3bd22bbbbecdbe27663b8d8d46263. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZDA62417031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d9e6e74d4a8ad280ccf6779ae566e630665be284b9260073a26520877cec4b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZDA62417032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da4cb17d3e3efc3a8ed144fd0ce6275c51807e642a539798db9b7b684b703ee. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZDA62417034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99efffacd729b4bc711ec655ba070dbec77d2cdf2ebee09706e35b803339f08a. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QZDA62417035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db357c7552d2f7768865250c6b4045904fbed64c253e1ae2799df93a4de9848. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/QZDA62417036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae324f57d53514a8ac240c049752d6866cfd11d9f93f4e1d353e1eace155d7d. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QZDA62417037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10560030649efd3010d9aa4ef46a359ae05b39c3352d9faaf86088902af79ce8. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QZDA62417038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a6f3ffb5c8f7cae6e8e7326531d595aafcc74d295d556d4ffd3c5df16a93c2. 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/QMFMF1431303.