Oliver Cheatham (February 24, 1948 – November 29, 2013) was an American contemporary R&B singer who is best remembered for his 1983 hit "Get Down Saturday Night". The song was sampled by Italian DJ Ro
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 0x278ddc396018b764701c567637941d0c0a451c6a1a5a71f389d4c6be3d82f398. 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/85396b3e-f4cc-48d8-b8bb-f8c6ee295393.json and https://artists.proofprofile.net/proofs/artist/85396b3e-f4cc-48d8-b8bb-f8c6ee295393.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 0x3134ee6f384376f808badb5e376cd5a914fe8ac0d3130daff421d90114cbf29c. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USUM72206531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7925a3387f0e47763cfd31e875458a432912d0bef198080768b3f79598785f2a. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/USUM72206533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad6f030e857afc673fcc54afea1af4e7d6e5e1e61244d71bbcf4cd08cc023ee. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:46:48Z), 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/USUM72206536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fb41678596570f53b22e61a6ceaafb3219cf5ea6e244ddd5e56e6344915622. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:51:18Z), 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/USUM72206537.
Get Down Saturday Night (Dub Mix) (Remastered 2023)
Get Down Saturday Night (Remastered 2025)
Get Down Saturday Night (Remastered 2023) (The Lost Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c946ea7a9c3f970a546f5aff5d05e38bbf56c446ddd7824046ff664ee868d3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBBXG0920059.
Get Down Saturday Night (feat. Jocelyn Brown)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20993df36e5ec0e8fab9935d338b9e6db5f3dbd045b738a29ba1534b60fcd88. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBBXS2035099.
Get down saturday night Nu Skool Remixes
Get Down Saturday Night (Nu Skool Remixes)
Get Down Saturday Night (Bratpack remix)
Get Down Saturday Night (Latin House Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b97ae76ef2ef61dd97fe11edb7f3ff8c1111c87f145c03b37c85cb020206b22. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/FR6V82154996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0d156aba1e2f59ea8f8486b572a6abcd22ffe6f6f281f1f3602870d58447cc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AUXN22032390.
Oliver Cheatham and Jocelyn Brown Forever
Get Down Saturday Night (The Lost Remix)
Get Down Saturday Night (Remastered 2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3429f052e090eb2ddb3e507fbc2c5048ac834b97d92d2203ae6310f9579d674. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/GBBXS2401111.
Mindbuster (Dance Mix) (Remastered 2024)
Get Down Saturday Night (Extended) (Remastered 2024)
Get Down Saturday Night (Funky Latin House Mix) (Remastered 2024)
Wake Up Everybody (Frank Degrees Remix) (Extended)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c68317b182abeb9cd408dc9bb373eca8cc00ee8124e8e6ac3c83b7126ab80a. 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/GBBXS2501234.
Get Down Saturday Night - Special Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f1e036310e5a5ae17e0397ad7730f0ad492bc8d5fbf63ec762436921880c98. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USUM72206560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2fade90884f5e9a7852513c42fc7581c0ab80567313a4f6d3c9859dec665c7. 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/FR8GV2291790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3148534599c33ec714bb077dba7c6899c4d82d35b9961550fbd9859d3b339984. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USMC10111183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3148534599c33ec714bb077dba7c6899c4d82d35b9961550fbd9859d3b339984. 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/USMC10111183.