Pat Cupp (born January 21, 1938) is an American rockabilly guitarist. Biography Cupp was born into a musical family in Nashville, Arkansas. His father was a drummer and ukulele player, while his moth
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 0x4febddd860a6d33f5cb8646b47047a244fad3c2c476bfceeb903aacb23d60896. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b67593b-8ac5-407e-b72c-0581d63a35c9.json and https://artists.proofprofile.net/proofs/artist/1b67593b-8ac5-407e-b72c-0581d63a35c9.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 0x3378285bb08bbc1c51b7b2b31cb554d3a6b0567ea0eec60af468cad22de8f15d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GB8XC1089549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949820d98349ed21be42d2fe1371b8fe4406865d9254b2c2804777cae6fee95c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GB8XC1089575.
Best Of Untamed, Vol. 2 - Filthy Sleazey 50´S Rock´n´Roll
Best Of Untamed, Vol. 1 - Filthy Sleazey 50´S Rock´n´Roll
Stranger Than Fiction: Rockabilly Rules Again
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953962333466d58d912637b80248e6aa711ef1a01acb2d06db7e12aa8c9f8990. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USA371016940.
Long Gone Daddy / I Guess It's Meant That Way
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85af538cd89571ed14014c88b363c5b2a4e882775073c70be652871e23f85bf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMDA61474555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9023ef4cad478cc092b399dae3c805bc4978b44d301b39040bf52439a27953da. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMDA61474562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5c221411fde24005c6383bc41b532898d862b47af4f61944dbeaad5055c811. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA61474572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d904d2abeeec36de7d44ad8a3ee758dcca1939e6c1d4f4971af309c15da9ce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBBHN0000285.
Keb Darge and Little Edith's Legendary Wild Rockers 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52446e63eddb9222b2095b9281af0bac409bfd49801634e26beb8eb7aa5580bf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBEQT1400476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79ed602a4a222ab0b1fbcd8172424a7c1c545b4364e9ace5173e4e0800004bc. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/GBEQT1400482.
The Rarest Rockabilly Album In The World Ever Vol.2
Hot Shot (Greatest Rock 'N' Roll Hits Collection)
Speak Easy - The Rpm Records Story Vol. 2 1954-57