Audrey Landers (born July 18, 1956) is an American actress and singer, best known for her role as Afton Cooper on the television series Dallas and her role as Val Clarke in the film version of A Choru
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 0x1d21254c2dc7352bf0b83e0724cbc7edd6a8e81d0aa5d8ffac33b39075921598. 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/967767c1-7a0f-4377-8c31-401119dedf44.json and https://artists.proofprofile.net/proofs/artist/967767c1-7a0f-4377-8c31-401119dedf44.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 0x07a9731e1ac817f715587f5df6e16435fb238a8689c0f5c97d9d261ddb534379. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/AUXN22311534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea954d96c5fb8b794d33b706bd987b75a3f77f70720e8063407bc7533d68aef2. 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/AUXN22311537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeae7dc8b1931b9bb9ceb46907175d8bd73b6672e30c4b47a3a8fe02e1960e45. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/AUXN22311539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e7e73777999e28e3c37aaeffcc9e4b5b0dbad849e756444a4b8ccd35bb8193. 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/AUXN22311541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92384b72d8f84db51c055af7738bf11ff3c543bb18304e5a8e9f8420eed0387. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/AUXN22311547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d1300ac2d53c5bc6a25939a431dea618f9f1875e8a35e20b560c1d8a5f1adf. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/DEC718600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c296eab84025a35cb690314ef6d26d1014f7697e500903464e60c8b8c7e933c. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/DEC718600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffad0ae5225e889ec0fa93da9a1a8ba47fe6403c1e7c0487f410d9f37fbe3d7. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/DEC718600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065540b9a241baa3b63e9f74b8271d9a534e7aa7c1814dc276ced3c9ae6fd364. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEC718600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1c47f2f8227a26f55a6841ad845a1a7b02845fe704d03d0ed100de1f7feeef. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/DEC718600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae05da90eacb8571e57690f50b672e1e0f00bd4dfae3873c68162667851fe72. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DEC718400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d51f39e614a62bc13fce5dd3d5eae2c94f46dee76cb2e623e60f3b064bf862. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DEC718400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cf59ab1bd8a890e6d0dcba21b503c1e182383d68f61579abb3346ca6a0054e. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USBKY0533845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1f065114fac18ba674e335e1b34eb246cf2bb7c57eaedeefceca4567183966. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/DEA370404276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fab3d92711ee893c39716e9eee2efdca20c9dc601417f8c9d1514eff728fad. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/DEZ040500356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a2c28ce0e3b914ec3eb074dd733c321f70be3edb1a31aaf9e4f079e8fe0fcb. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/US4R31111301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50231dcdf16f8edda14ee53a1d897633a2f17004ee695ea10efcd69068f6bb7. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/US4R31111280.
Hit-Mix Medley: Sommernacht in Rom / Honeymoon in Trinidad / Manuel Goodbye / Sommernacht am Lago Maggiore / Spuren eines Sommers / In deinen Augen lag Dolce Vita
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03be59cee731b571ac81528608d98adfdd29e7cb9f5892080b0131c91b671819. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/DEF700600248.