Rosie Flores (born Rosalie Flores; September 10, 1950) is an American rockabilly, blues and country musician who has been writing and performing since the 1970s. She currently resides in Austin, Texas
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 0x30bbf40684ca4576341dfb93aff08c1343fca722d03445fed017ca33020477be. 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/4f7fb492-412e-4cef-95e4-3198f1851291.json and https://artists.proofprofile.net/proofs/artist/4f7fb492-412e-4cef-95e4-3198f1851291.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 0xcfdf32590781cc4ef4d7d3bf20f427176a39f0ee09184a56a0c51552266704c7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/US2AH0401932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04146ec669b38576862558cd946857ef12ea7f08894cff37d70aa04b0f988284. 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/US2AH0402175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf37ca38ea4936a8d2409cd54fb710b1e04d0e04e30fc6c586b4c9a051ed2e2. 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/US2AH0402176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667f896aff82455684db33fc660c0aa765590fbfed0f219d82d2f395d00ad968. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/US2AH0402177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c227011f201aad12a1645686a2a9a700ff2980f9aa0500a815482f448027386. 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/US2AH0402180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5c791bb0e828e56bdd6e90daa2b9b23ba7da58a8551ff1daccdcd4346b141f. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/UA2AH0403391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0465b7762701c73f8df6cfba9af6d47bbdb482ee4d1e5978a22e52ae301a7646. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/US2AH0402185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fe55b7f8a3bedd5de3e9d8136bc18ad17287ad5d5f8bd54cf63d53fc04fc5b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US2AH0402174.
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 0xcdbfd7daedebc586cdbe6baa11bd490b0fa2b4d744ab872017ed76684df8be61. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US2AH0402178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee4299a2cb5a9b30b515fbca96e7222c4ecd21d217a4a60d882a248afe8770c. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/US2AH0402179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cfb479aa5da9fe87fd96db22ef272738e9582fbb9b7a3c4d8a0b7146917c13. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/US2AH0402182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb8417c43e4ac1f498cdb096313766cb574dafd4a8f2c842c8b3c84e15ac255. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USA360916202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e1f9717969e10ee6b07d26cabd44f1dfb5aa12084a9633928e807ccf93d125. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USA360916207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4e439dbb1385d0062b820e2f2c450181e240bbac134776edddd976f8121d84. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:43:52Z), 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/USA360916210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053286c6d7f27603147b529632ee35a6bab8093a6a75e7a23cebc69448ee0614. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:01:27Z), 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/UKNR51800063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a0ad69875fb71b44e0baa91e86c2aa40ed0d7c6e0c3aecb1a0f4e72c17a54a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/UKNR51800067.
So Sad (To Watch Good Love Go Bad) / I've Got a Right to Cry