Peter Livingston Holsapple (born February 19, 1956) is an American musician who, along with Chris Stamey, formed the dB's, a jangle-pop band from Winston-Salem, North Carolina.Strong, Martin C. (2003)
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 0x640f6bd8bd835cc917ed56d0faae621e7286a8d5460154026c980c9c8c817d96. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8b1e209a-f101-469d-b4ea-7dea34b60bc3.json and https://artists.proofprofile.net/proofs/artist/8b1e209a-f101-469d-b4ea-7dea34b60bc3.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 0x1a59f5efe1da40e721a573cd2bf49bc396bff80fa793a69cad2bf4b4a97f9cc1. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/USRH10300495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd87c25c8a647b38f31edcdae1bb911a482585c2630a2783b142d637b28b1039. 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/QMWHB1811952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf937aa78e4101ca18182a13e3dbdeefcb37cfe1dc8926f9dc62562c173a869f0. 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/QMWHB1811962.
Comin' Down This Way (from ‘Let’s Go Dancing’ the songs of Kevn Kinney)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6e1a6d514c7adc3e6d3b78c34638643d33ac893c3d88022edb687fdf004fc5. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/QZX8U2400170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884ed1588114aa032ac31d254993ddf844f0465a227f5c7d4a8c9e99cb7f2186. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZX8U2400160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1e9cc656c58c0b294ae70ad0ff4a645bca91e70926cc512809510337ed971f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZX8U2400161.
Laugh It Up (It's All a Big Joke Anyway)
Songs for Slim: Rockin' Here Tonight – A Benefit Compilation for Slim Dunlap
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780fa2b80ccf8405412d443f05cfd17616e385d5a9c70690378b409eacb51c22. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/US27Q1362951.