Jeremy Dean Stephens (born May 26, 1986) is an American professional mixed martial artist, bare-knuckle boxer and professional boxer, who currently competes in the Lightweight division of the Ultimate
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 0xe802faa46bc0275531e6ed44af0ce23dc1f77358267fabd9546631d1645632f6. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c6ab1d1-365b-4773-9d01-8640698306ea.json and https://artists.proofprofile.net/proofs/artist/8c6ab1d1-365b-4773-9d01-8640698306ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Banjo Classics from the Vaults of County Records & Old Blue Records
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 0x8036f59d67ec2acbd435aa3c780491c64f8ef80348ad91593241ee960e6ec5c5. 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/USHXB0771003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948936d2b27f8fbb828462e45a677b1f2ee6853bd1e23660b2b2ae3508317b81. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHXB0771004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1631fb47658e65a75a33e5b6dee91bc6a088f9c1db023c6f7bfa6d9392569b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USHXB0771022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6033a5ad4a42b7b7f4b49e5b69484fb25dc2e2b160ce10057badcf4896235a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USHXB0771026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0024975138f17380a8b530ad165bc50ee52d75de71e57127b663c7960775cfb9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USHXB0771027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f145eee54d028ea3f293f310f6c37855b6baacb895229061a92a3dc47fab041. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USHXB0771030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ded043c4f297fd80ce541212d4288ad1a82b90443dfe2ddb274b3c320b6922. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USHXB0771010.
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
Fiddle Classics from the Vaults of County Records & Old Blue Records
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca10257f53ec072192fa1789ce3173cbcde179f650ad07aba0daeadd67d00401. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USHM81293759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3926bd94674af1f9445b12ccf257d13ab8526fba401c76152ff41460e9c2ef. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USHM81293733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4619236df7292d7d8b34b42969143815da75cc2a905a5cc88d72ce96291fcf65. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM9AA1461090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955794fe7b2fdc35687848c2d7b0e60b8ff1591c88c696b36eb1496ca375edc4. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QM9AA1461101.
From Sulphur Springs To Rising Fawn : The Songs of Norman Blake
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da5403df7b1f49628d82217a02c767c4d8ef3fbd546aab006eeaf2ef54f64c7. 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/QMKYF2200113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec3206d47ff97bd9600b77c17f52177d2c0f824fe48e3dd34d5296487f6fd99. 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/QMKYF2200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c373733ae0f06c522e2c8389b24a2fd0005f63c8b837c25adaeca69e38d78f0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMKYF2200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0b7dae1341df7b5ac1294833a1482e26f0dd06857398d63c9db7d84ae18c57. 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/QMKYF2200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafcfdf9c105479803c4f284a38842dd74d8505b68963c8fc04fc990690d881d. 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/QMKYF2200124.
Fiddler's Dram / Whiskey Before Breakfast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a428de25d9e7e3bda5685f892e90d652232a98acbc18db651175ae8fb51e0ff. 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/QMKYF2200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d44ed6347a21100db56adf5431374725b3d530c85252a045e6a4a1141a174. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QMKYF2200115.