Robert Waltrip Short (September 15, 1924 – March 21, 2005) was an American cabaret singer and pianist who interpreted songs by popular composers from the first half of the 20th century such as Rodgers
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 0x0b9bfdfe89fb6e7027fc63d6542842a205d5364ae9ae9eabced27e7f90d8d78f. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3d3a762-eee1-4a70-b069-00b0b6c12440.json and https://artists.proofprofile.net/proofs/artist/e3d3a762-eee1-4a70-b069-00b0b6c12440.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 0x79ab1da71639391e86ebf18128a737c40faf69f8ed845e26def269ec0050ac56. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:17:44Z), 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/USAT20104980.
Late Night At The Cafe Carlyle (Live / New York City, NY / June 20-22, 1991)
Songs Of New York (Live At The Cafe Carlyle, New York City, NY / February 26-27, 1995)
Celebrating 30 Years At The Cafe Carlyle
The Cafe Carlyle Presents Bobby Short: You're The Top
You're The Top: The Love Songs Of Cole Porter
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220534e206484a3259fbf9388e3d55b975a205827f0abe59eab1a946dd550037. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USAT20107163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb1f18849b4ed4164f3bcd22df1bea6ae125f2fe210897359dfd3c1a4e45c53. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USAT20107164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4b2e0bb74ba4f42215c4ae5bf0a8760fc734b6014af95e22c9478c98e58033. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:37:56Z), 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/USAT20107173.
Guess Who's In Town: Bobby Short Performs the Songs of Andy Razaf
Honeysuckle Rose / When My Sugar Walks Down the Street / You're the Cutest One Medley (Live)
When In Rome (I Do As The Romans Do) [Live]
Four Walls and One Dirty Window Blues - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535885b7297443fd872ba0fe54e3ea5b867b8809306e2330fac4fffc5f2c4c9e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USZ6T1230701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26a43f3a04b8e53561ab318605e74fa21f15fe820ea2a946cc031a9b64b99de. 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/USAT20105018.
I Happen To Like New York (From "The New Yorkers")
The Marvelous Mrs. Maisel: Season 5 (Music From The Prime Original Series)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf010efec53a9580c0a4e2bd18e3817690fb71b71b875de7bda09fd8d97c3985f. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USAT20610923.
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
The Great American Songbook: 66 American Standards
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80700a3e46e7d4d5d192a66b82b2e7b8de674cfee01f6cbbd01b405a340e3ccd. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USAT20107670.